“ce_climate” flowchart

(Figure 4-5)

“fs_climate” flowchart

(Figure 4-6)

“ce_topo” flowchart

(Figure 4-10)

“fs_topo” flowchart

(Figure 4-11)

“ce_hydro” flowchart

(Figure 4-8)

“fs_hydro” flowchart

(Figure 4-9)

“ce_result” map

Overlay maps

Overlay maps

“fs_result” map

“fc_soil” flowchart

(Figure 4-7)

“fc_veg” flowchart

(Figure 4-12)

Floodplain map

Overlay maps

“ce_hydro” map

Wetland map

Elevation Grid map

“slope” map <= 16%

“slope16” map

“aspect” map

Northeast to

northwest

“asp_nenw” map

“ce_topo” map

Overlay maps

Observations from each weather station

Convert files into hourly

data sets

Hourly data sets

(text)

Location information for

weather stations

Interpolate point data

sets into grid data sets

Hourly temp. maps

Hourly wind speed

maps

Hourly humidity

maps Comfort

zone criteria

Hourly comfort

zone maps

NW wind map

Hourly wind

direction maps

(winter)

>20% of time

“wind_nw” map

>=5 Hourly windy maps

<=5

>20% of time

“w_windy” map (winter)

Hourly windy maps

“windy” map

(other) >=8

>20% of time

Summer daytime CZ map

Overlay maps

Overlay maps

(summer)

Overlay maps

Overlay maps

Overlay maps

Hourly comfort

zone (CZ) maps

7am – 7 pm

yes

Daytime CZ maps

Overlay maps no

Nighttime CZ maps

Overlay maps

(winter)

Winter daytime CZ map

Annual daytime CZ map

Overlay maps

(winter)

Overlay maps

(summer)

Annual nighttime CZ map

Winter nighttime CZ map

Summer nighttime CZ map

Winter CZ map

Summer CZ map

Annual CZ map

Wetland

map

Floodplain map

Buffer (300ft. – 1500ft)

River map “river” map

“lowest” map

“slope” map

“slope4” map >=4%

Overlay maps

“fs_hydro” map

Elevation Grid map

“slope” map <= 10% “slope10”

map

“lowest” map

Lower areas (elevation <=255ft.)

Higher areas (elevation >=451ft.)

“peak” map

“aspect” map

East to southwest

“asp_esw” map

“hsd_se” map

Shadow areas

(hillshade 110 /23 )

“hsd_s” map

Shadow areas

(hillshade 180 /50 )

“hsd_sw” map

Shadow areas

(hillshade 250 /23 )

“shadow” map

“fs_topo” map

>97

>164

>97

Overlay maps

“wind_nw”

map

“w_windy” map

“peak” map

Aspect map

Northwest “asp_nw” map

“windy” map

Overlay maps

“fs_climate” map

Soil map

“soil” map

“erosion” map

Erosion class <=2 and slope

<7%

Avoid problem class A

soil Overlay

maps “fc_soil”

map

Tree coverage

map Evergreen

trees “fc_veg”

map

data decision result process

180

Appendix A

Summary of Analysis Flowchart

181

Appendix B

List of Chinese Characters and English Translations

chi (qi) 氣

Dili Tianji Huiyuan 地理天機會元

eight trigram (bagua) 八卦

feng shui 風水

five element 五行

Luban Jing 魯班經

Ming 明

qigong 氣功

Western Zhou 西周

yang 陽

yin 陰

Zang Jing 葬經

Zhai-nei-xing 宅內形

Zhai-wai-xing 宅外形

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Appendix C

Code for Generating Hourly Climatic Information in Microsoft Access

Option Compare Database Private Sub Main() Dim db As Database Dim rs As DAO.Recordset Dim rs2 As DAO.Recordset Dim result As DAO.Recordset Dim sid As String Dim Day As Integer Dim Hour As Integer Dim FSys As Object Dim FileName As String Dim OutStream As TextStream Set db = CurrentDb() Set rs = db.OpenRecordset("Select * from aList", dbOpenDynaset) Set result = db.OpenRecordset("wwResult") Set FSys = CreateObject("Scripting.FileSystemObject") ' file will contain data for a month, change the folder and file names for other months For Day = 1 To 31 ' 30 or 31 days For Hour = 0 To 23 ' generate hourly data FileName = "c:\climate\03Jan\" & "1_" & Day & "_" & Hour & ".txt" Set OutStream = FSys.CreateTextFile(FileName, True, False) OutStream.WriteLine "sID, rDate, rTime, rTemp, rDPoint, rRH, rWdir, rWspd, rRain" Do While Not rs.EOF sid = rs.Fields("sid") If Hour = 0 Then Set rs2 = db.OpenRecordset _ ("SELECT sID, CDate, CTime, Temp, DewPoint, RH, WDir, Wspeed, Rain " & _ "FROM " & sid & "_103 " & _ "WHERE CDate=#1/" & Day & "/2003# And CTime=#" & Hour & ":00#", dbOpenDynaset) Else Set rs2 = db.OpenRecordset _ ("SELECT sID, CDate, CTime, Temp, DewPoint, RH, WDir, Wspeed, Rain " & _ "FROM " & sid & "_103 " & _ "WHERE CDate=#1/" & Day & "/2003# And CTime>#" & Hour - 1 & ":59# And Ctime<#" & _

Hour & ":01#", dbOpenDynaset) End If If (rs2.AbsolutePosition <> -1) Then OutStream.WriteLine rs2("sid") & ", " & rs2("CDate") & ", " & _ rs2("CTime") & ", " & rs2("Temp") & ", " & rs2("DewPoint") _ & ", " & rs2("RH") & ", " & rs2("WDir") & ", " & rs2("Wspeed") & ", " & rs2("Rain")

183

End If rs2.Close rs.MoveNext

Loop

rs.MoveFirst Set OutStream = Nothing Next Hour Next Day rs.Close db.Close End Sub

184

Appendix D

Scripts for Generating Weather Station Point Map in ArcView GIS '''''''''''''''''' ' active View first ' copyTheme ' Create the SourceName... theSrc = SrcName.Make("c:\jxu\stationlist.shp") ' Use the SourceName to make a theme... aTheme = Theme.Make(theSrc) ' Add the theme to the view... theView = av.GetActiveDoc theView.AddTheme(aTheme) ' Set a new name for the theme... theProject = av.GetProject theDoc = theProject.GetSelectedDocs.Get(0) theName = theDoc.GetName aTheme.SetName(theName) ' Draw the theme... aTheme.SetVisible(true) ' Make new theme active aTheme.SetActive(true) ' open theme table theView = av.GetActiveDoc for each t in theView.GetActiveThemes if (t.HasTable) then t.EditTable end end ' change table name to the final shape file name theTable = av.GetActiveDoc theTable.SetName (theName) ' actual stationlist ' rename theme table theProject = av.GetProject theDoc = theProject.GetSelectedDocs.Get(0) 'name = MsgBox.Input("New Name:", "Rename", theDoc.GetName) name = "stationList" ' actual hourly data if (nil <> name) then theDoc.SetName(name) theProject.SetSelectedDoc(theDoc,FALSE) end ''''''''''''''''''

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' loadTxt ' add txt file to table patterns = {"*.txt"} labels = {"Delimited Text (*.txt)"} files = FileDialog.ReturnFiles(patterns, labels, "Add Table", 0) for each f in files v = VTab.Make(f, FALSE, FALSE) if (v.HasError) then if (v.HasLockError) then MsgBox.Error("Unable to acquire Read Lock for file " + f.GetBaseName, "") else MsgBox.Error("The file '" + f.GetBaseName + "' is not valid.", "") end else gui = av.GetProject.GetSelectedGUI if (gui.GetType <> "Table") then GUIName = "Table" else GUIName = gui.GetName end t = Table.MakeWithGUI(v, GUIName) t.SetName(v.GetName) t.GetWin.Open end end '''''''''''''''''' ' Set a new name for the theme... theProject = av.GetProject theDoc = theProject.GetSelectedDocs.Get(0) theName = theDoc.GetName aTheme.SetName(theName) '''''''''''''''''' ' joinTable ' Find the table and join field for the first table.... tab1 = av.GetProject.FindDoc("stationList") vtab1 = tab1.GetVTab field1 = vtab1.FindField("Sid") ' Find the table and join field for the second table... tab2 = av.GetProject.FindDoc(theName) vtab2 = tab2.GetVtab field2 = vtab2.FindField("Sid") ' Now perform the join.... vtab1.Join( field1, vtab2, field2) ' sort ' theTable = av.GetActiveDoc aField = vtab1.FindField("Rdate") theTable.SetActiveField(aField) theTable.Sort(theTable.GetActiveField, False) '''''''''''''''''' ' active Table first

186

' save edits theTable = av.GetActiveDoc theVTab = theTable.GetVTab if (theVTab.IsBeingEditedWithRecovery.Not) then return nil end 'first see if this is actually a Save on an edit theme theTheme = theTable.GetEditor if (theTheme <> nil) then if (theTheme.Is(FTHEME)) then theView = theTheme.getView if (theView <> nil) then doSave = MsgBox.YesNoCancel("Save edits to "+theTheme.GetName+ "?","Save Edits",true) if (doSave = nil) then return nil end if (doSave.Not) then ' user changed her mind return (nil) end if (theTheme.StopEditing(TRUE).Not) then ' unable to save edits to theme MsgBox.Info("Unable to Save Edits, please use the Save Edits As option", "") ' remain in the editing state return nil end 'begin editing again theView.SetEditableTheme(theTheme) return nil end end end 'this is a save on the table doSave = MsgBox.YesNoCancel("Save Edits to " +theTable.GetName+"?", "Save Edits", True) if (doSave = nil) then return nil end if (doSave.Not) then ' user changed her mind return nil end if (theVTab.StopEditingWithRecovery(TRUE).Not) then MsgBox.Info("Unable to Save Edits, please use the Save Edits As option", "")

187

' remain in the editing state return nil end '''''''''''''''''' ' active view first ' convertTheme 'View.Export theView = av.GetActiveDoc for each t in theView.GetActiveThemes p = FALSE if (t.Is( FTHEME ).Not) then if (t.CanExportToFtab.Not) then continue end def = av.GetProject.MakeFileName("theme", "shp") def = FileDialog.Put(def, "*.shp", "Convert " + t.getName) if (def = NIL) then return NIL end anFTab = t.ExportToFtab(def) ' For Database themes, which can return a nil FTab sometimes if (anFTab=nil) then MsgBox.Warning("Error occurred while converting to shapefile."+NL+ "Shapefile was not created.", "Convert " + t.getName) continue end shpfld = anFTab.FindField("Shape") else tbl = t.GetFTab attribVis = FALSE for each f in tbl.GetFields if ((f.IsVisible) and not (f.IsTypeShape)) then attribVis = TRUE break end end shapeVis = tbl.FindField("Shape").IsVisible if ((attribVis and shapeVis).Not) then continue end def = av.GetProject.MakeFileName(t.getName, "shp") def = FileDialog.Put(def, "*.shp", "Convert " + t.getName) if (def = NIL) then return nil end shpfld = (tbl.FindField("Shape")) if (shpfld.IsVisible.Not) then shpfld.SetVisible(shpfld.IsVisible.Not) WasNotVisible = TRUE else WasNotVisible = FALSE end

188

' see if the view is projected thePrj = theView.GetProjection if (thePrj.IsNull.Not) then p = MsgBox.YesNoCancel("ArcView has detected that your view is projected."++ "Do you want the new shapefile to be saved in the projected units?", "Convert", FALSE) if (p = Nil) then return nil end end ' if the user wants to project the shape, use ExportProjected if (p) then anFTab = tbl.ExportProjected(def, thePrj, tbl.GetSelection.Count > 0) else anFTab = tbl.Export(def, Shape, tbl.GetSelection.Count > 0) end if (anFTab.HasError) then if (anFTab.HasLockError) then MsgBox.Error("Unable to acquire Write Lock for file " + def.GetBaseName,"") else MsgBox.Error("Unable to create " + def.GetBaseName,"") end return nil end if (WasNotVisible) then shpfld.SetVisible(FALSE) end end ' build the spatial index anFTab.CreateIndex(shpfld) ' don't add the projected shapefile to the view - ' it won't show up if you do! if (p.Not) then if (MsgBox.YesNo("Add shapefile as theme to the view?", "Convert to Shapefile",true).Not) then continue end ' create a theme and add it to the View fthm = FTheme.Make(anFTab) theView.AddTheme(fthm) else MsgBox.Info("Since your view is projected, the projected data" ++ "will not be added to the view. It has been saved on disk.", "Convert") end ' bring the View to the front theView.GetWin.Activate end

189

Appendix E

Graphical Information for Interviews

1. Map of Buildings and Street (see Figure 6-1)

2. Map of Bodies of Water

3. Map of Zoning (see Figure 5-4)

4. Map of Public Facilities

5. Map of Historic Sites, Historic Area, and Schools

6. Map of Parcels

7. Map of Slope (derived from contour map) (see Figure 5-7)

8. Map of Soil Type (see Figure 5-2)

9. Map of Urban Forestry (from Department of Public Works and Environmental Services,

Fairfax County, Virginia)

10. Aerial Photo (derived from USGS DOQQs)

190

Reston, VA

191

Reston, VA

192

Reston, VA

193

Reston, VA

194

Reston, VA

195

Aerial Photo of Reston, VA

196

Appendix F

Code for SiteOne

'Form fmBegin '''''''''''''''''''''''''''''''''''''''''''''''''''''''' Private Sub Command1_Click() ' next button Set fmCEem = Nothing Set fmCEex = Nothing Set fmCEsm = Nothing Set fmCEst = Nothing Set fmCEwt = Nothing Set fmFCem = Nothing Set fmFCex = Nothing Set fmFCsm = Nothing Set fmFCst = Nothing Set fmFCwt = Nothing Set fmFSem = Nothing Set fmFSex = Nothing Set fmFSsm = Nothing Set fmFSst = Nothing Set fmFSwt = Nothing Set fmDefine = Nothing Set fmPrint = Nothing Load fmDefine fmDefine.Show fmBegin.Visible = False End Sub Private Sub Command2_Click() ' load help frame Load fmHelp fmHelp.Show End Sub 'Form fmCEem '''''''''''''''''''''''''''''''''''''''''''''''''''''''' Option Explicit Public g_ActiveLayer As Object Public strMapUnits As String Private collGtextStrings As New VBA.Collection Private collGtextPoints As New VBA.Collection Private symGtext As New mapobjects2.TextSymbol 'Private m_mapTip As New clsMapTip Private dropValid As Boolean Private BarState As String Private Const MIN_LEGEND_WIDTH = 350 Private Const INCH2FEET = 12 Private Const INCH2METERS = 39.37 Private Const INCH2DEGREES = 4322893.46 ' BUTTON BAR FOR "DISPLAY" TOOLS

197

Private Sub barDisplay_ButtonClick(ByVal Button As Button) Dim bKey As String bKey = Button.Key Call doTask(bKey) BarState = bKey End Sub Sub InitializeMap() Dim dc As New DataConnection Dim layer As MapLayer dc.Database = "C:\final" If dc.Connect Then If fmCEex.CEexLoad = 1 Or fmCEwt.CEwtLoad = 1 Then ' expert settings If fmCEwt.Option3.Value = False Then Select Case fmCEex.cc Case "1" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("day") MapDisp.Layers.Add layer layer.Visible = False Case "2" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("night") MapDisp.Layers.Add layer layer.Visible = False Case "3" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("call") MapDisp.Layers.Add layer layer.Visible = False End Select End If If fmCEwt.Option6.Value = False Then Select Case fmCEex.cg Case "1" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("soil") layer.Visible = False Case "2" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("erosion") MapDisp.Layers.Add layer layer.Visible = False Case "3" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("geo") MapDisp.Layers.Add layer layer.Visible = False End Select End If If fmCEwt.Option9.Value = False Then

198

Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("chydro") MapDisp.Layers.Add layer layer.Visible = False End If If fmCEwt.Option12.Value = False Then Select Case fmCEex.cs Case "1" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("slope10") MapDisp.Layers.Add layer layer.Visible = False Case "2" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("slope16") MapDisp.Layers.Add layer layer.Visible = False End Select Select Case fmCEex.co Case "1" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("ne-s") MapDisp.Layers.Add layer layer.Visible = False Case "2" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("ne-sw") MapDisp.Layers.Add layer layer.Visible = False Case "3" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("ne-w") MapDisp.Layers.Add layer layer.Visible = False Case "4" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("ne-nw") MapDisp.Layers.Add layer layer.Visible = False Case "5" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("e-sw") MapDisp.Layers.Add layer layer.Visible = False Case "6" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("e-w") MapDisp.Layers.Add layer layer.Visible = False Case "7" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("e-nw")

199

MapDisp.Layers.Add layer layer.Visible = False Case "8" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("se-w") MapDisp.Layers.Add layer layer.Visible = False Case "9" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("se-nw") MapDisp.Layers.Add layer layer.Visible = False Case "0" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("s-nw") MapDisp.Layers.Add layer layer.Visible = False End Select End If If fmDefine.ChVeg.Value = 1 And fmCEwt.Option15.Value = False Then Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("tree") MapDisp.Layers.Add layer layer.Visible = False End If End If Set layer = New MapLayer If fmCEex.CEexLoad = 1 Then layer.GeoDataset = dc.FindGeoDataset(fmCEex.mapName) MapDisp.Layers.Add layer layer.Visible = True ElseIf fmCEwt.CEwtLoad = 1 Then layer.GeoDataset = dc.FindGeoDataset(fmCEwt.mapName) MapDisp.Layers.Add layer layer.Visible = True End If Else MsgBox "The data could not be located." End ' exit the application End If End Sub Private Sub Command1_Click() ' help fmHelp.Visible = True 'fmCEem.Visible = False End Sub Private Sub Command3_Click() ' restart fmBegin.Visible = True fmCEem.Visible = False

200

Set fmCEem = Nothing End Sub Private Sub Command4_Click() ' previous If fmCEex.CEexLoad = 1 Then fmCEex.Visible = True fmCEem.Visible = False End If If fmCEwt.CEwtLoad = 1 Then fmCEwt.Visible = True fmCEem.Visible = False End If Set fmCEem = Nothing End Sub Private Sub Form_Load() Dim Index As Long Index = legMapDisp.getActiveLayer If Index <> -1 Then MapDisp.Layers.Remove Index legMapDisp.LoadLegend 'Refresh legend End If InitializeMap 'Link legend to the Map control legMapDisp.setMapSource MapDisp legMapDisp.LoadLegend True legMapDisp.ShowAllLegend legMapDisp.Active(0) = True End Sub Private Sub legMapDisp_AfterSetLayerVisible(Index As Integer, isVisible As Boolean) MapDisp.Refresh End Sub ' MAP DISPLAY RELATED ACTIVITY Private Sub mapDisp_AfterTrackingLayerDraw(ByVal hDC As StdOle.OLE_HANDLE) Select Case BarState Case "Graphics" MapDisp.MousePointer = moCross Case "Spatial Select" MapDisp.MousePointer = moArrow Case "Zoom in" MapDisp.MousePointer = moZoomIn Case "Zoom out" MapDisp.MousePointer = moZoomOut Case "Pan" MapDisp.MousePointer = moPan Case "Identify" MapDisp.MousePointer = moIdentify

201

Case Else MapDisp.MousePointer = moDefault End Select End Sub Public Sub doTask(buttonKey As String) Select Case buttonKey Case "Print" fmPrint.Show Case "Zoom in" MapDisp.MousePointer = moZoomIn Case "Zoom out" MapDisp.MousePointer = moZoomOut Case "Pan" MapDisp.MousePointer = moPan Case "Full extent" MapDisp.Extent = MapDisp.FullExtent End Select End Sub Private Sub MapDisp_DragFiles(ByVal fileNames As Object, ByVal X As Single, ByVa l Y As Single, ByVal state As Integer, dropValid As Boolean) Dim dcx As New mapobjects2.DataConnection Dim shpfile As Variant Dim i As Integer Dim ml As mapobjects2.MapLayer shpfile = (Dir(fileNames.Item(0), vbDirectory)) shpfile = CStr(Left(shpfile, Len(shpfile) - 4)) dcx.Database = Left(fileNames.Item(0), Len(fileNames.Item(0)) - Len(shpfile) - 5) If dcx.Connect Then For i = 0 To fileNames.Count - 1 Set ml = New mapobjects2.MapLayer shpfile = Dir(fileNames.Item(i), vbDirectory) shpfile = CStr(Left(shpfile, Len(shpfile) - 4)) Set ml.GeoDataset = dcx.FindGeoDataset(shpfile) MapDisp.Layers.Add ml legMapDisp.LoadLegend Next i 'prepare collections to sort layers Dim ptcoll As New Collection Dim linecoll As New Collection Dim polycoll As New Collection Dim imagecoll As New Collection For i = 0 To MapDisp.Layers.Count - 1 If MapDisp.Layers(i).LayerType = moImageLayer Then imagecoll.Add MapDisp.Layers(i) ElseIf MapDisp.Layers(i).LayerType = moMapLayer Then Select Case MapDisp.Layers(i).shapeType Case moShapeTypePoint ptcoll.Add MapDisp.Layers(i) Case moShapeTypeLine

202

linecoll.Add MapDisp.Layers(i) Case moShapeTypePolygon polycoll.Add MapDisp.Layers(i) End Select End If Next i MapDisp.Layers.Clear 'add all the layers back in sorted by type Dim p As mapobjects2.MapLayer For Each p In polycoll MapDisp.Layers.Add p Next p Dim l As mapobjects2.MapLayer For Each l In linecoll MapDisp.Layers.Add l Next l For Each p In ptcoll MapDisp.Layers.Add p Next p Dim im As mapobjects2.ImageLayer For Each im In imagecoll MapDisp.Layers.Add im Next im End If MapDisp.Extent = MapDisp.FullExtent MapDisp.Refresh End Sub Private Sub mapDisp_MouseDown(Button As Integer, Shift As Integer, X As Single, Y As Single) 'This procedure invokes the active map tool; zoom in, zoom out, pan, or other. Dim curRectangle As Rectangle 'Zoom in button was pushed If barDisplay.Buttons("Zoom in").Value = 1 Then Set curRectangle = MapDisp.TrackRectangle Set MapDisp.Extent = curRectangle 'Zoom out button was pushed ElseIf barDisplay.Buttons("Zoom out").Value = 1 Then Dim Loc As New Point Set Loc = MapDisp.ToMapPoint(X, Y) Dim MapWidth As Double, MapHeight As Double Set curRectangle = MapDisp.Extent MapWidth = MapDisp.Extent.Width MapHeight = MapDisp.Extent.Height curRectangle.Right = Loc.X + MapWidth curRectangle.Left = Loc.X - MapWidth curRectangle.Top = Loc.Y + MapHeight

203

curRectangle.Bottom = Loc.Y - MapHeight Set MapDisp.Extent = curRectangle 'Pan button ElseIf barDisplay.Buttons("Pan").Value = 1 Then MapDisp.Pan End If End Sub 'Form fmCEex '''''''''''''''''''''''''''''''''''''''''''''''''''''''' Option Explicit Private firstFlag As Integer Private checkNum As Integer Private CheckAll As Integer Public mapSelect As Integer Public CEexLoad As Integer Public cc As String Public cg As String Public ch As String Public cs As String Public co As String Public cv As String Public mapName As String Private Sub checkOptions() If fmDefine.ChClimate.Value = 0 Then cc = "A" ElseIf fmDefine.ChClimate.Value = 1 Then If Option4.Value = True Then cc = 3 ElseIf Option5.Value = True Then cc = 1 ElseIf Option6.Value = True Then cc = 2 End If End If If fmDefine.ChGeology.Value = 0 Then cg = "A" ElseIf fmDefine.ChGeology.Value = 1 Then If Option7.Value = True Then cg = 1 ElseIf Option8.Value = True Then cg = 2 ElseIf Option9.Value = True Then cg = 3 End If End If If fmDefine.ChHydro.Value = 0 Then ch = "A" ElseIf fmDefine.ChHydro.Value = 1 Then

204

ch = 1 End If If fmDefine.ChTopo.Value = 0 Then cs = "A" co = "A" ElseIf fmDefine.ChTopo.Value = 1 Then If SLselect.ListIndex = 0 Then cs = 1 Else cs = 2 End If If Check1.Value = 1 Then If Check5.Value = 0 Then co = 1 ElseIf Check5.Value = 1 Then If Check6.Value = 0 Then co = 2 ElseIf Check6.Value = 1 Then If Check7.Value = 0 Then co = 3 ElseIf Check7.Value = 1 Then co = 4 End If End If End If ElseIf Check1.Value = 0 Then If Check2.Value = 1 Then If Check6.Value = 0 Then co = 5 ElseIf Check6.Value = 1 Then If Check7.Value = 0 Then co = 6 ElseIf Check7.Value = 1 Then co = 7 End If End If ElseIf Check2.Value = 0 Then If Check3.Value = 1 Then If Check7.Value = 0 Then co = 8 ElseIf Check7.Value = 1 Then co = 9 End If ElseIf Check3.Value = 0 Then co = 0 End If End If End If End If 'end topo value check If fmDefine.ChVeg.Value = 0 Then

205

cv = "A" ElseIf fmDefine.ChVeg.Value = 1 Then cv = 1 End If mapName = "C" & cc & cg & ch & cs & co & cv End Sub Private Sub checkOrientation() ' check if 4 continuous directions firstFlag = 0 ' for the first checked box checkNum = 0 If Check1.Value = 1 And firstFlag = 0 Then firstFlag = 1 checkNum = 1 End If If Check2.Value = 1 Then If firstFlag = 0 Then firstFlag = 1 checkNum = 1 ElseIf firstFlag = 1 Then checkNum = checkNum + 1 End If ElseIf Check2.Value = 0 And firstFlag = 1 Then firstFlag = 0 checkNum = 0 End If If Check3.Value = 1 Then If firstFlag = 0 Then firstFlag = 1 checkNum = 1 ElseIf firstFlag = 1 Then checkNum = checkNum + 1 End If ElseIf Check3.Value = 0 And firstFlag = 1 Then firstFlag = 0 checkNum = 0 End If If Check4.Value = 1 Then If firstFlag = 0 Then firstFlag = 1 checkNum = 1 ElseIf firstFlag = 1 Then checkNum = checkNum + 1 End If ElseIf Check4.Value = 0 And firstFlag = 1 Then firstFlag = 0 checkNum = 0 End If If Check5.Value = 1 Then

206

If firstFlag = 0 Then Exit Sub ElseIf firstFlag = 1 Then checkNum = checkNum + 1 End If ElseIf Check5.Value = 0 And firstFlag = 1 Then If checkNum < 4 Then End If End If If Check6.Value = 1 Then If firstFlag = 0 Then Exit Sub ElseIf firstFlag = 1 Then checkNum = checkNum + 1 End If End If If Check7.Value = 1 Then If firstFlag = 0 Then Exit Sub ElseIf firstFlag = 1 Then checkNum = checkNum + 1 End If End If End Sub Private Sub Command1_Click() ' load help frame Load fmHelp fmHelp.Show End Sub Private Sub Command2_Click() ' switch to standard settings fmCEst.Visible = True fmDefine.standBt.Value = True fmCEex.Visible = False 'Set fmCEex = Nothing End Sub Private Sub Command3_Click() ' restart button fmBegin.Show fmCEex.Visible = False Set fmDefine = Nothing Set fmCEex = Nothing End Sub Private Sub Command4_Click() ' previous button fmDefine.Show fmCEex.Visible = False Set fmCEex = Nothing End Sub Private Sub Command5_Click() ' last button checkOrientation

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If checkNum < 4 Then MsgBox "error: you need to continously select 4 directions" Else checkOptions Load fmCEem fmCEem.Visible = True fmCEex.Visible = False End If End Sub Private Sub Command6_Click() ' next button checkOrientation If checkNum < 4 Then MsgBox "error: you need to continously select 4 directions" Else checkOptions Load fmCEem fmCEem.Visible = True fmCEex.Visible = False End If End Sub Private Sub Form_Load() CEexLoad = 1 If fmDefine.ChClimate.Value = 0 Then Frame1.Enabled = False Frame7.Enabled = False Option1.Enabled = False Option2.Enabled = False Option3.Enabled = False Option4.Enabled = False Option5.Enabled = False Option6.Enabled = False End If If fmDefine.ChGeology.Value = 0 Then Frame2.Enabled = False Option7.Enabled = False Option8.Enabled = False Option9.Enabled = False End If If fmDefine.ChHydro.Value = 0 Then Frame3.Enabled = False Option10.Enabled = False End If If fmDefine.ChTopo.Value = 0 Then Frame4.Enabled = False Check1.Enabled = False Check2.Enabled = False Check3.Enabled = False Check4.Enabled = False

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Check5.Enabled = False Check6.Enabled = False Check7.Enabled = False SLselect.Enabled = False End If If fmDefine.ChVeg.Value = 0 Then Frame5.Enabled = False Option11.Enabled = False End If End Sub 'Form fmCEst '''''''''''''''''''''''''''''''''''''''''''''''''''''''' Option Explicit Public g_ActiveLayer As Object Public strMapUnits As String Private collGtextStrings As New VBA.Collection Private collGtextPoints As New VBA.Collection Private symGtext As New mapobjects2.Text Symbol 'Private m_mapTip As New clsMapTip Private dropValid As Boolean Private BarState As String Private Const MIN_LEGEND_WIDTH = 350 Private Const INCH2FEET = 12 Private Const INCH2METERS = 39.37 Private Const INCH2DEGREES = 4322893.46 ' BUTTON BAR FOR "DISPLAY" TOOLS Private Sub barDisplay_ButtonClick(ByVal Button As Button) Dim bKey As String bKey = Button.Key Call doTask(bKey) BarState = bKey End Sub Sub InitializeMap() Dim dc As New DataConnection Dim layer As MapLayer dc.Database = "C:\final" If dc.Connect Then Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("call") MapDisp.Layers.Add layer layer.Visible = False Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("geo") MapDisp.Layers.Add layer layer.Visible = False Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("chydro")

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MapDisp.Layers.Add layer layer.Visible = False Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("slope16") MapDisp.Layers.Add layer layer.Visible = False Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("ne-nw") MapDisp.Layers.Add layer layer.Visible = False Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("tree") MapDisp.Layers.Add layer layer.Visible = False Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("c331241") MapDisp.Layers.Add layer layer.Visible = True Else MsgBox "The data could not be located." End ' exit the application End If End Sub Private Sub Command1_Click() fmHelp.Visible = True 'fmCEsm.Visible = False End Sub Private Sub Command3_Click() fmBegin.Visible = True fmCEsm.Visible = False Set fmCEsm = Nothing End Sub Private Sub Command4_Click() fmCEst.Visible = True fmCEsm.Visible = False End Sub Private Sub Form_Load() Dim Index As Long Index = legMapDisp.getActiveLayer If Index <> -1 Then MapDisp.Layers.Remove Index legMapDisp.LoadLegend 'Refresh legend End If InitializeMap

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'Link legend to the Map control legMapDisp.setMapSource MapDisp legMapDisp.LoadLegend True legMapDisp.ShowAllLegend legMapDisp.Active(0) = True End Sub Private Sub legMapDisp_AfterSetLayerVisible(Index As Integer, isVisible As Boolean) MapDisp.Refresh End Sub ' MAP DISPLAY RELATED ACTIVITY Private Sub mapDisp_AfterTrackingLayerDraw(ByVal hDC As StdOle.OLE_HANDLE) Select Case BarState Case "Graphics" MapDisp.MousePointer = moCross Case "Spatial Select" MapDisp.MousePointer = moArrow Case "Zoom in" MapDisp.MousePointer = moZoomIn Case "Zoom out" MapDisp.MousePointer = moZoomOut Case "Pan" MapDisp.MousePointer = moPan Case "Identify" MapDisp.MousePointer = moIdentify Case Else MapDisp.MousePointer = moDefault End Select End Sub Public Sub doTask(buttonKey As String) Select Case buttonKey Case "Print" fmPrint.Show Case "Zoom in" MapDisp.MousePointer = moZoomIn Case "Zoom out" MapDisp.MousePointer = moZoomOut Case "Pan" MapDisp.MousePointer = moPan Case "Full extent" MapDisp.Extent = MapDisp.FullExtent End Select End Sub Private Sub MapDisp_DragFiles(ByVal fileNames As Object, ByVal X As Single, ByVal Y As Single, ByVal state As Integer, dropValid As Boolean) Dim dcx As New mapobjects2.DataConnection Dim shpfile As Variant Dim i As Integer Dim ml As mapobjects2.MapLayer

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shpfile = (Dir(fileNames.Item(0), vbDirectory)) shpfile = CStr(Left(shpfile, Len(shpfile) - 4)) dcx.Database = Left(fileNames.Item(0), Len(fileNames.Item(0)) - Len(shpfile) - 5) If dcx.Connect Then For i = 0 To fileNames.Count - 1 Set ml = New mapobjects2.MapLayer shpfile = Dir(fileNames.Item(i), vbDirectory) shpfile = CStr(Left(shpfile, Len(shpfile) - 4)) Set ml.GeoDataset = dcx.FindGeoDataset(shpfile) MapDisp.Layers.Add ml legMapDisp.LoadLegend Next i 'prepare collections to sort layers Dim ptcoll As New Collection Dim linecoll As New Collection Dim polycoll As New Collection Dim imagecoll As New Collection For i = 0 To MapDisp.Layers.Count - 1 If MapDisp.Layers(i).LayerType = moImageLayer Then imagecoll.Add MapDisp.Layers(i) ElseIf MapDisp.Layers(i).LayerType = moMapLayer Then Select Case MapDisp.Layers(i).shapeType Case moShapeTypePoint ptcoll.Add MapDisp.Layers(i) Case moShapeTypeLine linecoll.Add MapDisp.Layers(i) Case moShapeTypePolygon polycoll.Add MapDisp.Layers(i) End Select End If Next i MapDisp.Layers.Clear 'add all the layers back in sorted by type Dim p As mapobjects2.MapLayer For Each p In polycoll MapDisp.Layers.Add p Next p Dim l As mapobjects2.MapLayer For Each l In linecoll MapDisp.Layers.Add l Next l For Each p In ptcoll MapDisp.Layers.Add p Next p Dim im As mapobjects2.ImageLayer For Each im In imagecoll MapDisp.Layers.Add im

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Next im End If MapDisp.Extent = MapDisp.FullExtent MapDisp.Refresh End Sub Private Sub mapDisp_MouseDown(Button As Integer, Shift As Integer, X As Single, Y As Single) 'This procedure invokes the active map tool; zoom in, zoom out, pan, or other. Dim curRectangle As Rectangle 'Zoom in button was pushed If barDisplay.Buttons("Zoom in").Value = 1 Then Set curRectangle = MapDisp.TrackRectangle Set MapDisp.Extent = curRectangle 'Zoom out button was pushed ElseIf barDisplay.Buttons("Zoom out").Value = 1 Then Dim Loc As New Point Set Loc = MapDisp.ToMapPoint(X, Y) 'We calculate the full width and height. Adding and substracting 'the full values from Loc has the effect of zooming out by a factor of 2. Dim MapWidth As Double, MapHeight As Double Set curRectangle = MapDisp.Extent MapWidth = MapDisp.Extent.Width MapHeight = MapDisp.Extent.Height curRectangle.Right = Loc.X + MapWidth curRectangle.Left = Loc.X - MapWidth curRectangle.Top = Loc.Y + MapHeight curRectangle.Bottom = Loc.Y - MapHeight Set MapDisp.Extent = curRectangle 'Pan button ElseIf barDisplay.Buttons("Pan").Value = 1 Then MapDisp.Pan End If End Sub 'Form fmCEsm '''''''''''''''''''''''''''''''''''''''''''''''''''''''' Option Explicit Public CEstLoad As Integer Private Sub Command1_Click() ' help frame Load fmHelp fmHelp.Show End Sub Private Sub Command2_Click() ' switch to expert settings fmCEex.Visible = True fmDefine.exptBt.Value = True fmCEst.Visible = False Set fmCEst = Nothing End Sub

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Private Sub Command3_Click() ' restart button fmBegin.Visible = True fmCEst.Visible = False Set fmDefine = Nothing Set fmCEst = Nothing End Sub Private Sub Command4_Click() ' previous button fmDefine.Visible = True fmCEst.Visible = False Set fmCEst = Nothing End Sub Private Sub Command5_Click() ' last button Load fmCEsm fmCEsm.Show fmCEst.Visible = False End Sub Private Sub Command6_Click() ' next button Load fmCEsm fmCEsm.Show fmCEst.Visible = False End Sub Private Sub Form_Load() CEstLoad = 1 ' Standard contemporary setting If fmDefine.ChClimate.Value = 1 Then Label2.Caption = fmDefine.ruleCE1 End If If fmDefine.ChGeology.Value = 1 Then Label3.Caption = fmDefine.ruleCE2 End If If fmDefine.ChHydro.Value = 1 Then Label4.Caption = fmDefine.ruleCE3 End If If fmDefine.ChTopo.Value = 1 Then Label5.Caption = fmDefine.ruleCE4 End If If fmDefine.ChVeg.Value = 1 Then Label6.Caption = fmDefine.ruleCE5 End If Label2.Visible = False Label4.Visible = False Label3.Visible = False Label5.Visible = False Label6.Visible = False Label7.Caption = Label2.Caption & Label3.Caption & Label4.Caption & Label5.Caption & Label6.Caption End Sub 'Form fmCEst

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'''''''''''''''''''''''''''''''''''''''''''''''''''''''' Option Explicit Public CEstLoad As Integer Private Sub Command1_Click() ' help frame Load fmHelp fmHelp.Show End Sub Private Sub Command2_Click() ' switch to expert settings fmCEex.Visible = True fmDefine.exptBt.Value = True fmCEst.Visible = False Set fmCEst = Nothing End Sub Private Sub Command3_Click() ' restart button fmBegin.Visible = True fmCEst.Visible = False Set fmDefine = Nothing Set fmCEst = Nothing End Sub Private Sub Command4_Click() ' previous button fmDefine.Visible = True fmCEst.Visible = False Set fmCEst = Nothing End Sub Private Sub Command5_Click() ' last button Load fmCEsm fmCEsm.Show fmCEst.Visible = False End Sub Private Sub Command6_Click() ' next button Load fmCEsm fmCEsm.Show fmCEst.Visible = False End Sub Private Sub Form_Load() CEstLoad = 1 ' Standard contemporary setting If fmDefine.ChClimate.Value = 1 Then Label2.Caption = fmDefine.ruleCE1 End If If fmDefine.ChGeology.Value = 1 Then Label3.Caption = fmDefine.ruleCE2 End If If fmDefine.ChHydro.Value = 1 Then Label4.Caption = fmDefine.ruleCE3 End If If fmDefine.ChTopo.Value = 1 Then Label5.Caption = fmDefine.ruleCE4

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End If If fmDefine.ChVeg.Value = 1 Then Label6.Caption = fmDefine.ruleCE5 End If Label2.Visible = False Label4.Visible = False Label3.Visible = False Label5.Visible = False Label6.Visible = False Label7.Caption = Label2.Caption & Label3.Caption & Label4.Caption & Label5.Caption & Label6.Caption End Sub 'Form fmCEwt '''''''''''''''''''''''''''''''''''''''''''''''''''''''' Option Explicit Public mapSelect As Integer Public CEwtLoad As Integer Private cc As String Private cg As String Private ch As String Private cs As String Private co As String Private cv As String Public mapName As String Private Sub checkOptions() ' pass user selections to map names If fmDefine.ChClimate.Value = 0 Then cc = "A" ElseIf fmDefine.ChClimate.Value = 1 Then If Option1.Value = True Then cc = "B" ElseIf Option2.Value = True Then cc = 3 ElseIf Option3.Value = True Then cc = "A" End If End If If fmDefine.ChGeology.Value = 0 Then cg = "A" ElseIf fmDefine.ChGeology.Value = 1 Then If Option4.Value = True Then cg = "B" ElseIf Option5.Value = True Then cg = 3 ElseIf Option6.Value = True Then cg = "A" End If End If If fmDefine.ChHydro.Value = 0 Then ch = "A" ElseIf fmDefine.ChHydro.Value = 1 Then

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If Option7.Value = True Then ch = "B" ElseIf Option8.Value = True Then ch = 1 ElseIf Option9.Value = True Then ch = "A" End If End If If fmDefine.ChTopo.Value = 0 Then cs = "A" co = "A" ElseIf fmDefine.ChTopo.Value = 1 Then If Option10.Value = True Then cs = "B" co = "B" ElseIf Option11.Value = True Then cs = 2 co = 4 ElseIf Option12.Value = True Then cs = "A" co = "A" End If End If If fmDefine.ChVeg.Value = 0 Then cv = "A" ElseIf fmDefine.ChVeg.Value = 1 Then If Option13.Value = True Then cv = "B" ElseIf Option14.Value = True Then cv = 1 ElseIf Option15.Value = True Then cv = "A" End If End If mapName = "c" & cc & cg & ch & cs & co & cv End Sub Private Sub Command1_Click() ' load help frame Load fmHelp fmHelp.Show End Sub Private Sub Command2_Click() ' switch to standard settings fmCEst.Visible = True fmCEwt.Visible = False Set fmCEwt = Nothing End Sub Private Sub Command3_Click() ' restart button fmBegin.Show fmCEwt.Visible = False

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Set fmDefine = Nothing Set fmCEwt = Nothing End Sub Private Sub Command4_Click() ' previous button fmDefine.Show fmCEwt.Visible = False Set fmCEwt = Nothing End Sub Private Sub Command5_Click() ' last button checkOptions Load fmCEem fmCEem.Visible = True fmCEwt.Visible = False End Sub Private Sub Command6_Click() ' next button checkOptions Load fmCEem fmCEem.Visible = True fmCEwt.Visible = False End Sub Private Sub Command8_Click() ' switch to expert settings Load fmCEex fmCEex.Visible = True fmCEwt.Visible = False End Sub Private Sub Form_Load() CEwtLoad = 1 If fmDefine.ChClimate.Va lue = 0 Then Frame1.Enabled = False Option1.Enabled = False Option2.Enabled = False Option3.Enabled = False End If If fmDefine.ChGeology.Value = 0 Then Frame2.Enabled = False Option4.Enabled = False Option5.Enabled = False Option6.Enabled = False End If If fmDefine.ChHydro.Value = 0 Then Frame3.Enabled = False Option7.Enabled = False Option8.Enabled = False Option9.Enabled = False End If If fmDefine.ChTopo.Value = 0 Then Frame4.Enabled = False Option10.Enabled = False Option11.Enabled = False

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Option12.Enabled = False End If If fmDefine.ChVeg.Value = 0 Then Frame5.Enabled = False Option13.Enabled = False Option14.Enabled = False Option15.Enabled = False End If End Sub 'Form fmDefine '''''''''''''''''''''''''''''''''''''''''''''''''''''''' Option Explicit Public FsCe As Integer ' contemporary rules Public ruleCE1 As String Public ruleCE2 As String Public ruleCE3 As String Public ruleCE4 As String Public ruleCE5 As String ' feng shui rules Public ruleFS1 As String Public ruleFS2 As String Public ruleFS3 As String Public ruleFS4 As String Public ruleFS5 As String ' integration rules Public ruleFC1 As String Public ruleFC2 As String Public ruleFC3 As String Public ruleFC4 As String Public ruleFC5 As String Private Sub chCE_Click() If chFS.Value = 0 Then chCE.Value = 1 End If End Sub Private Sub chFS_Click() If chCE.Value = 0 Then chFS.Value = 1 End If End Sub Private Sub Command1_Click() ' next button Set fmCEem = Nothing Set fmCEex = Nothing Set fmCEsm = Nothing Set fmCEst = Nothing Set fmCEwt = Nothing Set fmFCem = Nothing

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Set fmFCex = Nothing Set fmFCsm = Nothing Set fmFCst = Nothing Set fmFCwt = Nothing Set fmFSem = Nothing Set fmFSex = Nothing Set fmFSsm = Nothing Set fmFSst = Nothing Set fmFSwt = Nothing ' standard analysis If standBt.Value = True Then If chFS.Value = True Then ' feng shui Load fmFSst fmFSst.Show ElseIf chFC.Value = True Then ' integrated method Load fmFCst fmFCst.Show ElseIf chCE.Value = True Then ' contemporary Load fmCEst fmCEst.Show End If ' expert (modify settings) ElseIf exptBt.Value = True Or Option1.Value = True Then If chFS.Value = True Then ' feng shui Load fmFSex fmFSex.Show ElseIf chFC.Value = True Then ' integrated method Load fmFCex fmFCex.Show ElseIf chCE.Value = True Then ' contemporary Load fmCEex fmCEex.Show End If ' expert (modify weights) ElseIf Option2.Value = True Then If chFS.Value = True Then ' feng shui Load fmFSwt fmFSwt.Show ElseIf chFC.Value = True Then ' integrated method Load fmFCwt fmFCwt.Show ElseIf chCE.Value = True Then ' contemporary Load fmCEwt fmCEwt.Show End If End If fmDefine.Visible = False End Sub

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Private Sub Command2_Click() ' help frame loaded Load fmHelp fmHelp.Show End Sub Private Sub Command3_Click() ' restart button fmBegin.Show fmDefine.Visible = False Set fmDefine = Nothing End Sub Private Sub Command4_Click() ' previous button fmBegin.Show fmDefine.Visible = False End Sub Private Sub Command5_Click() ' last button Set fmCEem = Nothing Set fmCEex = Nothing Set fmCEsm = Nothing Set fmCEst = Nothing Set fmCEwt = Nothing Set fmFCem = Nothing Set fmFCex = Nothing Set fmFCsm = Nothing Set fmFCst = Nothing Set fmFCwt = Nothing Set fmFSem = Nothing Set fmFSex = Nothing Set fmFSsm = Nothing Set fmFSst = Nothing Set fmFSwt = Nothing If chFS.Value = True Then ' feng shui fmFSst.FSstLoad = 1 Load fmFSsm fmFSsm.Visible = True fmDefine.Visible = False ElseIf chFC.Value = True Then ' integrated method fmFCst.FCstLoad = 1 Load fmFCsm fmFCsm.Visible = True fmDefine.Visible = False ElseIf chCE.Value = True Then ' contemporary fmCEst.CEstLoad = 1 Load fmCEsm fmCEsm.Visible = True fmDefine.Visible = False End If End Sub Private Sub Form_Load()

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ruleCE1 = "Climate: Comfort zone: 73-84°F (summer), 58-65°F (winter) at 50% humidity; Wind speed, direction, and solar radiation will impact comfort zone. " & vbCrLf & vbCrLf ruleCE2 = "Geology: avoid class A of soil rating; good foundation support rate; low erosion potential; slope class: A-C (0%-14%). " & vbCrLf & vbCrLf ruleCE3 = "Hydrology: avoid 100-year floodplain and wetland. " & vbCrLf & vbCrLf ruleCE4 = "Topography: slope < 16%; aspect: Northeast-northwest (22.5°-337.5°) (0° = North). " & vbCrLf & vbCrLf ruleCE5 = "Vegetation: tree coverage impacts comfort zone. " & vbCrLf & vbCrLf ruleFS1 = "Climate: balanced temperature, radiation, and elevation; no wind or mild wind: < 8 mph. " & vbCrLf & vbCrLf ruleFS2 = "Geology: soil color, texture, moisture, and weight: prefer sandy soil and clay, favor reinforced sand soil. " & vbCrLf & vbCrLf ruleFS3 = "Hydrology: avoid floodplain and favor locations near bodies of water. " & vbCrLf & vbCrLf ruleFS4 = "Topography: slope < 14%; aspect: East-southeast (67.5°-247.5°) (0° = North). " & vbCrLf & vbCrLf ruleFS5 = "Vegetation: tree coverage indicates good sites. " & vbCrLf & vbCrLf ruleFC1 = "Climate: Comfort zone: 73-84°F (summer), 58-65°F (winter) at 50% humidity; wind speed < 8 mph; impacts from radiation. " & vbCrLf & vbCrLf ruleFC2 = "Geology: prefer sandy soil and clay, favor reinforced sand soil; avoid class A of soil rating and fall into good foundation support rate and low erosion potential areas. " & vbCrLf & vbCrLf ruleFC3 = "Hydrology: avoid 100-year floodplain and wetland, and favor locations near bodies of water. " & vbCrLf & vbCrLf ruleFC4 = "Topography: slope < 14%; aspect: East-southeast (67.5°-247.5°) (0° = North). " & vbCrLf & vbCrLf ruleFC5 = "Vegetation: tree coverage indicates good sites. " & vbCrLf & vbCrLf End Sub 'Form fmFCem '''''''''''''''''''''''''''''''''''''''''''''''''''''''' Option Explicit Public g_ActiveLayer As Object Public strMapUnits As String Private collGtextStrings As New VBA.Collection Private collGtextPoints As New VBA.Collection Private symGtext As New mapobjects2.TextSymbol 'Private m_mapTip As New clsMapTip Private dropValid As Boolean Private BarState As String Private Const MIN_LEGEND_WIDTH = 350 Private Const INCH2FEET = 12 Private Const INCH2METERS = 39.37 Private Const INCH2DEGREES = 4322893.46 ' BUTTON BAR FOR "DISPLAY" TOOLS Private Sub barDisplay_ButtonClick(ByVal Button As Button) Dim bKey As String bKey = Button.Key Call doTask(bKey) BarState = bKey End Sub Sub InitializeMap() Dim dc As New DataConnection

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Dim layer As MapLayer dc.Database = "C:\final" If dc.Connect Then If fmFCex.FCexLoad = 1 Or fmFCwt.FCwtLoad = 1 Then ' expert settings If fmFCwt.Option3.Value = False Then Select Case fmFCex.ac Case "1" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("wind") MapDisp.Layers.Add layer layer.Visible = False Case "2" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("call") MapDisp.Layers.Add layer layer.Visible = False Case "3" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("aClimate") MapDisp.Layers.Add layer layer.Visible = False End Select End If If fmFCwt.Option6.Value = False Then Select Case fmFCex.ag Case "1" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("soil") MapDisp.Layers.Add layer layer.Visible = False Case "2" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("erosion") MapDisp.Layers.Add layer layer.Visible = False Case "3" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("geo") MapDisp.Layers.Add layer layer.Visible = False End Select End If If fmFCwt.Option9.Value = False Then Select Case fmFCex.ah Case "1" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("flood") MapDisp.Layers.Add layer layer.Visible = False Case "2" Set layer = New MapLayer

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layer.GeoDataset = dc.FindGeoDataset("dwater") MapDisp.Layers.Add layer layer.Visible = False Case "3" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("fhydro") MapDisp.Layers.Add layer layer.Visible = False End Select End If If fmFCwt.Option12.Value = False Then Select Case fmFCex.ss Case "1" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("slope10") MapDisp.Layers.Add layer layer.Visible = False Case "2" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("slope16") MapDisp.Layers.Add layer layer.Visible = False End Select Select Case fmFCex.ao Case "1" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("e-s") MapDisp.Layers.Add layer layer.Visible = False Case "2" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("se-sw") MapDisp.Layers.Add layer layer.Visible = False Case "3" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("e-sw") MapDis p.Layers.Add layer layer.Visible = False End Select End If If fmDefine.ChVeg.Value = 1 And fmFCwt.Option15.Value = False Then Set layer = New MapLayer layer.GeoDataset = dc.FindGe oDataset("tree") MapDisp.Layers.Add layer layer.Visible = False End If End If Set layer = New MapLayer

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If fmFCex.FCexLoad = 1 Then layer.GeoDataset = dc.FindGeoDataset(fmFCex.mapName) MapDisp.Layers.Add layer layer.Visible = True ElseIf fmFCwt.FCwtLoad = 1 Then layer.GeoDataset = dc.FindGeoDataset(fmFCwt.mapName) MapDisp.Layers.Add layer layer.Visible = True End If Else MsgBox "The data could not be located." End ' exit the application End If End Sub Private Sub Command1_Click() ' help fmHelp.Visible = True 'fmFCem.Visible = False End Sub Private Sub Command3_Click() ' restart fmBegin.Visible = True fmFCem.Visible = False Set fmFCem = Nothing End Sub Private Sub Command4_Click() ' previous If fmFCex.FCexLoad = 1 Then fmFCex.Visible = True fmFCem.Visible = False End If If fmFCwt.FCwtLoad = 1 Then fmFCwt.Visible = True fmFCem.Visible = False End If Set fmFCem = Nothing End Sub Private Sub Form_Load() Dim Index As Long Index = legMapDisp.getActiveLayer If Index <> -1 Then MapDisp.Layers.Remove Index legMapDisp.LoadLegend 'Refresh legend End If InitializeMap 'Link legend to the Map control legMapDisp.setMapSource MapDisp legMapDisp.LoadLegend True legMapDisp.ShowAllLegend

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legMapDisp.Active(0) = True End Sub Private Sub legMapDisp_AfterSetLayerVisible(Index As Integer, isVisible As Boolean) MapDisp.Refresh End Sub ' MAP DISPLAY RELATED ACTIVITY Private Sub mapDisp_AfterTrackingLayerDraw(ByVal hDC As StdOle.OLE_HANDLE) Select Case BarState Case "Graphics" MapDisp.MousePointer = moCross Case "Spatial Select" MapDisp.MousePointer = moArrow Case "Zoom in" MapDisp.MousePointer = moZoomIn Case "Zoom out" MapDisp.MousePointer = moZoomOut Case "Pan" MapDisp.MousePointer = moPan Case "Identify" MapDisp.MousePointer = moIdentify Case Else MapDisp.MousePointer = moDefault End Select End Sub Public Sub doTask(buttonKey As String) Select Case buttonKey Case "Print" fmPrint.Show Case "Zoom in" MapDisp.MousePointer = moZoomIn Case "Zoom out" MapDisp.MousePointer = moZoomOut Case "Pan" MapDisp.MousePointer = moPan Case "Full extent" MapDisp.Extent = MapDisp.FullExtent End Select End Sub Private Sub MapDisp_DragFiles(ByVal fileNames As Object, ByVal X As Single, ByVal Y As Single, ByVal state As Integer, dropValid As Boolean) Dim dcx As New mapobjects2.DataConnection Dim shpfile As Variant Dim i As Integer Dim ml As mapobjects2.MapLayer shpfile = (Dir(fileNames.Item(0), vbDirectory)) shpfile = CStr(Left(shpfile, Len(shpfile) - 4)) dcx.Database = Left(fileNames.Item(0), Len(fileNames.Item(0)) - Len(shpfile) - 5) If dcx.Connect Then

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For i = 0 To fileNames.Count - 1 Set ml = New mapobjects2.MapLayer shpfile = Dir(fileNames.Item(i), vbDirectory) shpfile = CStr(Left(shpfile, Len(shpfile) - 4)) Set ml.GeoDataset = dcx.FindGeoDataset(shpfile) MapDisp.Layers.Add ml legMapDisp.LoadLegend Next i 'prepare collections to sort layers Dim ptcoll As New Collection Dim linecoll As New Collection Dim polycoll As New Collection Dim imagecoll As New Collection For i = 0 To MapDisp.Layers.Count - 1 If MapDisp.Layers(i).LayerType = moImageLayer Then imagecoll.Add MapDisp.Layers(i) ElseIf MapDisp.Layers(i).LayerType = moMapLayer Then Select Case MapDisp.Layers(i).shapeType Case moShapeTypePoint ptcoll.Add MapDisp.Layers(i) Case moShapeTypeLine linecoll.Add MapDisp.Layers(i) Case moShapeTypePolygon polycoll.Add MapDisp.Layers(i) End Select End If Next i MapDisp.Layers.Clear 'add all the layers back in sorted by type Dim p As mapobjects2.MapLayer For Each p In polycoll MapDisp.Layers.Add p Next p Dim l As mapobjects2.MapLayer For Each l In linecoll MapDisp.Layers.Add l Next l For Each p In ptcoll MapDisp.Layers.Add p Next p Dim im As mapobjects2.ImageLayer For Each im In imagecoll MapDisp.Layers.Add im Next im End If MapDisp.Extent = MapDisp.FullExtent MapDisp.Refresh

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End Sub Private Sub mapDisp_MouseDown(Button As Integer, Shift As Integer, X As Single, Y As Single) 'This procedure invokes the active map tool; zoom in, zoom out, pan, or other. Dim curRectangle As Rectangle 'Zoom in button was pushed If barDisplay.Buttons("Zoom in").Value = 1 Then Set curRectangle = MapDisp.TrackRectangle Set MapDisp.Extent = curRectangle 'Zoom out button was pushed ElseIf barDisplay.Buttons("Zoom out").Value = 1 Then Dim Loc As New Point Set Loc = MapDisp.ToMapPoint(X, Y) Dim MapWidth As Double, MapHeight As Double Set curRectangle = MapDisp.Extent MapWidth = MapDisp.Extent.Width MapHeight = MapDisp.Extent.Height curRectangle.Right = Loc.X + MapWidth curRectangle.Left = Loc.X - MapWidth curRectangle.Top = Loc.Y + MapHeight curRectangle.Bottom = Loc.Y - MapHeight Set MapDisp.Extent = curRectangle 'Pan button ElseIf barDisplay.Buttons("Pan").Value = 1 Then MapDisp.Pan End If End Sub 'Form fmFCex '''''''''''''''''''''''''''''''''''''''''''''''''''''''' Option Explicit Public mapSelect As Integer Public FCexLoad As Integer Public ac As String Public ag As String Public ah As String Public ss As String Public ao As String Public av As String Public mapName As String Private Sub checkOptions() If fmDefine.ChClimate.Value = 0 Then ac = "A" ElseIf fmDefine.ChClimate.Value = 1 Then If Option1.Value = True Then ac = 1 ElseIf Option2.Value = True Then ac = 2 ElseIf Option3.Value = True Then

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ac = 3 End If End If If fmDefine.ChGeology.Value = 0 Then ag = "A" ElseIf fmDefine.ChGeology.Value = 1 Then If Option4.Value = True Then ag = 1 ElseIf Option5.Value = True Then ag = 2 ElseIf Option6.Value = True Then ag = 3 End If End If If fmDefine.ChHydro.Value = 0 Then ah = "A" ElseIf fmDefine.ChHydro.Value = 1 Then If Option7.Value = True Then ah = 1 ElseIf Option8.Value = True Then ah = 2 ElseIf Option9.Value = True Then ah = 3 End If End If If fmDefine.ChTopo.Value = 0 Then ss = "A" ao = "A" ElseIf fmDefine.ChTopo.Value = 1 Then If SLselect.ListIndex = 1 Then ss = 2 Else ss = 1 End If If Check4.Value = 0 Then ao = 1 ElseIf Check1.Value = 0 Then ao = 2 ElseIf Check1.Value = 1 And Check4.Value = 1 Then ao = 3 End If End If If fmDefine.ChVeg.Value = 0 Then av = "A" ElseIf fmDefine.ChVeg.Value = 1 Then If Option10.Value = True Then av = 1 End If End If

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mapName = "A" & ac & ag & ah & ss & ao & av End Sub Private Sub Check4_Click() If Check1.Value = 0 Then Check4.Value = 1 End If End Sub Private Sub Check3_Click() Check3.Value = 1 End Sub Private Sub Check2_Click() Check2.Value = 1 End Sub Private Sub Check1_Click() If Check4.Value = 0 Then Check1.Value = 1 End If End Sub Private Sub Command1_Click() ' help frame loaded Load fmHelp fmHelp.Show End Sub Private Sub Command2_Click() ' switch to standard settings fmFCst.Visible = True fmDefine.standBt.Value = True fmFCex.Visible = False 'Set fmCEex = Nothing End Sub Private Sub Command3_Click() ' restart button fmBegin.Show fmFCex.Visible = False Set fmDefine = Nothing Set fmFCex = Nothing End Sub Private Sub Command4_Click() ' previous button fmDefine.Show fmFCex.Visible = False Set fmFCex = Nothing End Sub Private Sub Command5_Click() ' last button checkOptions Load fmFCem fmFCem.Visible = True fmFCex.Visible = False End Sub Private Sub Command6_Click() ' next button

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checkOptions Load fmCEem fmFCem.Visible = True fmFCex.Visible = False End Sub Private Sub Form_Load() FCexLoad = 1 If fmDefine.ChClimate.Value = 0 Then Frame1.Enabled = False Option1.Enabled = False Option2.Enabled = False Option3.Enabled = False End If If fmDefine.ChGeology.Value = 0 Then Frame2.Enabled = False Option4.Enabled = False Option5.Enabled = False Option6.Enabled = False End If If fmDefine.ChHydro.Value = 0 Then Frame3.Enabled = False Option7.Enabled = False Option8.Enabled = False Option9.Enabled = False End If If fmDefine.ChTopo.Value = 0 Then Frame4.Enabled = False Check1.Enabled = False Check2.Enabled = False Check3.Enabled = False Check4.Enabled = False Check5.Enabled = False SLselect.Enabled = False End If If fmDefine.ChVeg.Value = 0 Then Frame5.Enabled = False Option10.Enabled = False End If End Sub 'Form fmFCsm '''''''''''''''''''''''''''''''''''''''''''''''''''''''' Option Explicit Public g_ActiveLayer As Object Public strMapUnits As String Private collGtextStrings As New VBA.Collection Private collGtextPoints As New VBA.Collection Private symGtext As New mapobjects2.TextSymbol 'Private m_mapTip As New clsMapTip Private dropValid As Boolean

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Private BarState As String Private Const MIN_LEGEND_WIDTH = 350 Private Const INCH2FEET = 12 Private Const INCH2METERS = 39.37 Private Const INCH2DEGREES = 4322893.46 ' BUTTON BAR FOR "DISPLAY" TOOLS Private Sub barDisplay_ButtonClick(ByVal Button As Button) Dim bKey As String bKey = Button.Key Call doTask(bKey) BarState = bKey End Sub Sub InitializeMap() Dim dc As New DataConnection Dim layer As MapLayer dc.Database = "C:\final" If dc.Connect Then Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("aClimate") MapDisp.Layers.Add layer layer.Visible = False Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("geo") MapDisp.Layers.Add layer layer.Visible = False Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("fhydro") MapDisp.Layers.Add layer layer.Visible = False Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("slope10") MapDisp.Layers.Add layer layer.Visible = False Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("e-sw") MapDisp.Layers.Add layer layer.Visible = False Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("tree") MapDisp.Layers.Add layer layer.Visible = False Set layer = New MapLayer

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layer.GeoDataset = dc.FindGeoDataset("A333131") MapDisp.Layers.Add layer layer.Visible = True Else MsgBox "The data could not be located." End ' exit the application End If End Sub Private Sub Command1_Click() fmHelp.Visible = True 'fmResult.Visible = False End Sub Private Sub Command3_Click() fmBegin.Visible = True fmFCsm.Visible = False End Sub Private Sub Command4_Click() fmFCst.Visible = True fmFCsm.Visible = False End Sub Private Sub Form_Load() Dim Index As Long Index = legMapDisp.getActiveLayer If Index <> -1 Then MapDisp.Layers.Remove Index legMapDisp.LoadLegend 'Refresh legend End If InitializeMap 'Link legend to the Map control legMapDisp.setMapSource MapDisp legMapDisp.LoadLegend True legMapDisp.ShowAllLegend legMapDisp.Active(0) = True End Sub Private Sub legMapDisp_AfterSetLayerVisible(Index As Integer, isVisible As Boolean) MapDisp.Refresh End Sub ' MAP DISPLAY RELATED ACTIVITY Private Sub mapDisp_AfterTrackingLayerDraw(ByVal hDC As StdOle.OLE_HANDLE) Select Case BarState Case "Graphics" MapDisp.MousePointer = moCross Case "Spatial Select" MapDisp.MousePointer = moArrow

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Case "Zoom in" MapDisp.MousePointer = moZoomIn Case "Zoom out" MapDisp.MousePointer = moZoomOut Case "Pan" MapDisp.MousePointer = moPan Case "Identify" MapDisp.MousePointer = moIdentify Case Else MapDisp.MousePointer = moDefault End Select End Sub Public Sub doTask(buttonKey As String) 'This block examines the return key from the toolbar or menu 'and performs the requested action. Select Case buttonKey Case "Print" fmPrint.Show Case "Zoom in" MapDisp.MousePointer = moZoomIn Case "Zoom out" MapDisp.MousePointer = moZoomOut Case "Pan" MapDisp.MousePointer = moPan Case "Full extent" MapDisp.Extent = MapDisp.FullExtent End Select End Sub Private Sub MapDisp_DragFiles(ByVal fileNames As Object, ByVal X As Single, ByVal Y As Single, ByVal state As Integer, dropValid As Boolean) Dim dcx As New mapobjects2.DataConnection Dim shpfile As Variant Dim i As Integer Dim ml As mapobjects2.MapLayer shpfile = (Dir(fileNames.Item(0), vbDirectory)) shpfile = CStr(Left(shpfile, Len(shpfile) - 4)) dcx.Database = Left(fileNames.Item(0), Len(fileNames.Item(0)) - Len(shpfile) - 5) If dcx.Connect Then For i = 0 To fileNames.Count - 1 Set ml = New mapobjects2.MapLayer shpfile = Dir(fileNames.Item(i), vbDirectory) shpfile = CStr(Left(shpfile, Len(shpfile) - 4)) Set ml.GeoDataset = dcx.FindGeoDataset(shpfile) MapDisp.Layers.Add ml legMapDisp.LoadLegend Next i 'prepare collections to sort layers Dim ptcoll As New Collection Dim linecoll As New Collection Dim polycoll As New Collection

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Dim imagecoll As New Collection For i = 0 To MapDisp.Layers.Count - 1 If MapDisp.Layers(i).LayerType = moImageLayer Then imagecoll.Add MapDisp.Layers(i) ElseIf MapDisp.Layers(i).LayerType = moMapLayer Then Select Case MapDisp.Layers(i).shapeType Case moShapeTypePoint ptcoll.Add MapDisp.Layers(i) Case moShapeTypeLine linecoll.Add MapDisp.Layers(i) Case moShapeTypePolygon polycoll.Add MapDisp.Layers(i) End Select End If Next i MapDisp.Layers.Clear 'add all the layers back in sorted by type Dim p As mapobjects2.MapLayer For Each p In polycoll MapDisp.Layers.Add p Next p Dim l As mapobjects2.MapLayer For Each l In linecoll MapDisp.Layers.Add l Next l For Each p In ptcoll MapDisp.Layers.Add p Next p Dim im As mapobjects2.ImageLayer For Each im In imagecoll MapDisp.Layers.Add im Next im End If MapDisp.Extent = MapDisp.FullExtent MapDisp.Refresh End Sub Private Sub mapDisp_MouseDown(Button As Integer, Shift As Integer, X As Single, Y As Single) 'This procedure invokes the active map tool; zoom in, zoom out, pan, or other. Dim curRectangle As Rectangle 'Zoom in button was pushed If barDisplay.Buttons("Zoom in").Value = 1 Then Set curRectangle = MapDisp.TrackRectangle Set MapDisp.Extent = curRectangle 'Zoom out button was pushed ElseIf barDisplay.Buttons("Zoom out").Value = 1 Then

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Dim Loc As New Point Set Loc = MapDisp.ToMapPoint(X, Y) 'We calculate the full width and height. Adding and substracting 'the full values from Loc has the effect of zooming out by a factor of 2. Dim MapWidth As Double, MapHeight As Double Set curRectangle = MapDisp.Extent MapWidth = MapDisp.Extent.Width MapHeight = MapDisp.Extent.Height curRectangle.Right = Loc.X + MapWidth curRectangle.Left = Loc.X - MapWidth curRectangle.Top = Loc.Y + MapHeight curRectangle.Bottom = Loc.Y - MapHeight Set MapDisp.Extent = curRectangle 'Pan button ElseIf barDisplay.Buttons("Pan").Value = 1 Then MapDisp.Pan End If End Sub 'Form fmFCst '''''''''''''''''''''''''''''''''''''''''''''''''''''''' Option Explicit Public FCstLoad As Integer Private Sub Command1_Click() ' help frame loaded Load fmHelp fmHelp.Show End Sub Private Sub Command2_Click() ' switch to expert settings fmFCex.Visible = True fmFCst.Visible = False End Sub Private Sub Command3_Click() ' restart button fmBegin.Visible = True fmFCst.Visible = False Set fmDefine = Nothing Set fmFCst = Nothing End Sub Private Sub Command4_Click() ' previous button fmDefine.Visible = True fmFCst.Visible = False Set fmFCst = Nothing End Sub Private Sub Command5_Click() ' last button Load fmFCsm fmFCsm.Visible = True fmFCst.Visible = False End Sub

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Private Sub Command6_Click() ' next button Load fmFCsm fmFCsm.Visible = True fmFCst.Visible = False End Sub Private Sub Form_Load() FCstLoad = 1 ' Standard contemporary setting If fmDefine.ChClimate.Value = 1 Then Label2.Caption = fmDefine.ruleFC1 End If If fmDefine.ChGeology.Value = 1 Then Label3.Caption = fmDefine.ruleFC2 End If If fmDefine.ChHydro.Value = 1 Then Label4.Caption = fmDefine.ruleFC3 End If If fmDefine.ChTopo.Value = 1 Then Label5.Caption = fmDefine.ruleFC4 End If If fmDefine.ChVeg.Value = 1 Then Label6.Caption = fmDefine.ruleFC5 End If Label2.Visible = False Label4.Visible = False Label3.Visible = False Label5.Visible = False Label6.Visible = False Label7.Caption = Label2.Caption + Label3.Caption + Label4.Caption + Label5.Caption + Label6.Caption End Sub 'Form fmFCwt '''''''''''''''''''''''''''''''''''''''''''''''''''''''' Option Explicit Public mapSelect As Integer Public FCwtLoad As Integer Private ac As String Private ag As String Private ah As String Private ss As String Private ao As String Private av As String Public mapName As String Private Sub checkOptions() ' pass user selections to map names If fmDefine.ChClimate.Value = 0 Then ac = "A" ElseIf fmDefine.ChClimate.Value = 1 Then If Option1.Value = True Then ac = "B" ElseIf Option2.Value = True Then ac = 3

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ElseIf Option3.Value = True Then ac = "A" End If End If If fmDefine.ChGeology.Value = 0 Then ag = "A" ElseIf fmDefine.ChGeology.Value = 1 Then If Option4.Value = True Then ag = "B" ElseIf Option5.Value = True Then ag = 3 ElseIf Option6.Value = True Then ag = "A" End If End If If fmDefine.ChHydro.Value = 0 Then ah = "A" ElseIf fmDefine.ChHydro.Value = 1 Then If Option7.Value = True Then ah = "B" ElseIf Option8.Value = True Then ah = 3 ElseIf Option9.Value = True Then ah = "A" End If End If If fmDefine.ChTopo.Value = 0 Then ss = "A" ao = "A" ElseIf fmDefine.ChTopo.Value = 1 Then If Option10.Value = True Then ss = "B" ao = "B" ElseIf Option11.Value = True Then ss = 1 ao = 3 ElseIf Option12.Value = True Then ss = "A" ao = "A" End If End If If fmDefine.ChVeg.Value = 0 Then av = "A" ElseIf fmDefine.ChVeg.Value = 1 Then If Option13.Value = True Then av = "B" ElseIf Option14.Value = True Then av = 1 ElseIf Option15.Value = True Then av = "A"

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End If End If mapName = "A" & ac & ag & ah & ss & ao & av End Sub Private Sub Command1_Click() ' help frame loaded Load fmHelp fmHelp.Show End Sub Private Sub Command2_Click() ' switch to standard settings fmFCst.Visible = True fmFCwt.Visible = False Set fmFCwt = Nothing End Sub Private Sub Command3_Click() ' restart button fmBegin.Show fmFCwt.Visible = False Set fmDefine = Nothing Set fmFCwt = Nothing End Sub Private Sub Command4_Click() ' previous button fmDefine.Show fmFCwt.Visible = False Set fmFCwt = Nothing End Sub Private Sub Command5_Click() ' last button checkOptions Load fmFCem fmFCem.Visible = True fmFCwt.Visible = False End Sub Private Sub Command6_Click() ' next button checkOptions Load fmFCem fmFCem.Visible = True fmFCwt.Visible = False End Sub Private Sub Command8_Click() ' switch to expert settings Load fmFCex fmFCex.Visible = True fmFCwt.Visible = False End Sub Private Sub Form_Load() FCwtLoad = 1 If fmDefine.ChClimate.Value = 0 Then Frame1.Enabled = False

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Option1.Enabled = False Option2.Enabled = False Option3.Enabled = False End If If fmDefine.ChGeology.Value = 0 Then Frame2.Enabled = False Option4.Enabled = False Option5.Enabled = False Option6.Enabled = False End If If fmDefine.ChHydro.Value = 0 Then Frame3.Enabled = False Option7.Enabled = False Option8.Enabled = False Option9.Enabled = False End If If fmDefine.ChTopo.Value = 0 Then Frame4.Enabled = False Option10.Enabled = False Option11.Enabled = False Option12.Enabled = False End If If fmDefine.ChVeg.Value = 0 Then Frame5.Enabled = False Option13.Enabled = False Option14.Enabled = False Option15.Enabled = False End If End Sub 'Form fmFSem '''''''''''''''''''''''''''''''''''''''''''''''''''''''' Option Explicit Public g_ActiveLayer As Object Public strMapUnits As String Private collGtextStrings As New VBA.Collection Private collGtextPoints As New VBA.Collection Private symGtext As New mapobjects2.TextSymbol 'Private m_mapTip As New clsMapTip Private dropValid As Boolean Private BarState As String Private Const MIN_LEGEND_WIDTH = 350 Private Const INCH2FEET = 12 Private Const INCH2METERS = 39.37 Private Const INCH2DEGREES = 4322893.46 ' BUTTON BAR FOR "DISPLAY" TOOLS Private Sub barDisplay_ButtonClick(ByVal Button As Button) Dim bKey As String bKey = Button.Key Call doTask(bKey) BarState = bKey End Sub

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Sub InitializeMap() Dim dc As New DataConnection Dim layer As MapLayer dc.Database = "C:\final" If dc.Connect Then If fmFSex.FSexLoad = 1 Or fmFSwt.FSwtLoad = 1 Then ' expert settings If fmDefine.ChClimate.Value = 1 And fmFSwt.Option3.Value = False Then Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("wind") MapDisp.Layers.Add layer layer.Visible = False End If If fmFSwt.Option6.Value = False Then Select Case fmFSex.fg Case "1" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("soil") MapDisp.Layers.Add layer layer.Visible = False Case "2" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("erosion") MapDisp.Layers.Add layer layer.Visible = False Case "3" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("geo") MapDisp.Layers.Add layer layer.Visible = False End Select End If If fmFSwt.Option9.Value = False Then Select Case fmFSex.fh Case "1" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("flood") MapDisp.Layers.Add layer layer.Visible = False Case "2" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("dwater") MapDisp.Layers.Add layer layer.Visible = False Case "3" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("fhydro") MapDisp.Layers.Add layer layer.Visible = False End Select

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End If If fmFSwt.Option12.Value = False Then Select Case fmFSex.fs Case "1" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("slope10") MapDisp.Layers.Add layer layer.Visible = False Case "2" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("slope16") MapDisp.Layers.Add layer layer.Visible = False End Select Select Case fmFSex.fo Case "1" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("e-s") MapDisp.Layers.Add layer layer.Visible = False Case "2" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("se-sw") MapDisp.Layers.Add layer layer.Visible = False Case "3" Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("e-sw") MapDisp.Layers.Add layer layer.Visible = False End Select End If If fmDefine.ChVeg.Value = 1 And fmFSwt.Option15.Value = False Then Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("tree") MapDisp.Layers.Add layer layer.Visible = False End If End If Set layer = New MapLayer If fmFSex.FSexLoad = 1 Then layer.GeoDataset = dc.FindGeoDataset(fmFSex.mapName) MapDisp.Layers.Add layer layer.Visible = True ElseIf fmFSwt.FSwtLoad = 1 Then layer.GeoDataset = dc.FindGeoDataset(fmFSwt.mapName) MapDisp.Layers.Add layer layer.Visible = True

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End If Else MsgBox "The data could not be located." End ' exit the application End If End Sub Private Sub Command1_Click() ' load help frame fmHelp.Visible = True End Sub Private Sub Command3_Click() ' restart button fmBegin.Visible = True fmFSem.Visible = False Set fmFSem = Nothing End Sub Private Sub Command4_Click() ' previous button If fmFSex.FSexLoad = 1 Then fmFSex.Visible = True ElseIf fmFSwt.FSwtLoad = 1 Then fmFSwt.Visible = True End If fmFSem.Visible = False Set fmFSem = Nothing End Sub Private Sub Form_Load() Dim Index As Long Index = legMapDisp.getActiveLayer If Index <> -1 Then MapDisp.Layers.Remove Index legMapDisp.LoadLegend 'Refresh legend End If InitializeMap 'Link legend to the Map control legMapDisp.setMapSource MapDisp legMapDisp.LoadLegend True legMapDisp.ShowAllLegend legMapDisp.Active(0) = True End Sub Private Sub legMapDisp_AfterSetLayerVisible(Index As Integer, isVisible As Boolean) MapDisp.Refresh End Sub ' MAP DISPLAY RELATED ACTIVITY Private Sub mapDisp_AfterTrackingLayerDraw(ByVal hDC As StdOle.OLE_HANDLE) Select Case BarState Case "Graphics"

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MapDisp.MousePointer = moCross Case "Spatial Select" MapDisp.MousePointer = moArrow Case "Zoom in" MapDisp.MousePointer = moZoomIn Case "Zoom out" MapDisp.MousePointer = moZoomOut Case "Pan" MapDisp.MousePointer = moPan Case "Identify" MapDisp.MousePointer = moIdentify Case Else MapDisp.MousePointer = moDefault End Select End Sub Public Sub doTask(buttonKey As String) Select Case buttonKey Case "Print" fmPrint.Show Case "Zoom in" MapDisp.MousePointer = moZoomIn Case "Zoom out" MapDisp.MousePointer = moZoomOut Case "Pan" MapDisp.MousePointer = moPan Case "Full extent" MapDisp.Extent = MapDisp.FullExtent End Select End Sub Private Sub MapDisp_DragFiles(ByVal fileNames As Object, ByVal X As Single, ByVal Y As Single, ByVal state As Integer, dropValid As Boolean) Dim dcx As New mapobjects2.DataConnection Dim shpfile As Variant Dim i As Integer Dim ml As mapobjects2.MapLayer shpfile = (Dir(fileNames.Item(0), vbDirectory)) shpfile = CStr(Left(shpfile, Len(shpfile) - 4)) dcx.Database = Left(fileNames.Item(0), Len(fileNames.Item(0)) - Len(shpfile) - 5) If dcx.Connect Then For i = 0 To fileNames.Count - 1 Set ml = New mapobjects2.MapLayer shpfile = Dir(fileNames.Item(i), vbDirectory) shpfile = CStr(Left(shpfile, Len(shpfile) - 4)) Set ml.GeoDataset = dcx.FindGeoDataset(shpfile) MapDisp.Layers.Add ml legMapDisp.LoadLegend Next i 'prepare collections to sort layers Dim ptcoll As New Collection

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Dim linecoll As New Collection Dim polycoll As New Collection Dim imagecoll As New Collection For i = 0 To MapDisp.Layers.Count - 1 If MapDisp.Layers(i).LayerType = moImageLayer Then imagecoll.Add MapDisp.Layers(i) ElseIf MapDisp.Layers(i).LayerType = moMapLayer Then Select Case MapDisp.Layers(i).shapeType Case moShapeTypePoint ptcoll.Add MapDisp.Layers(i) Case moShapeTypeLine linecoll.Add MapDisp.Layers(i) Case moShapeTypePolygon polycoll.Add MapDisp.Layers(i) End Select End If Next i MapDisp.Layers.Clear 'add all the layers back in sorted by type Dim p As mapobjects2.MapLayer For Each p In polycoll MapDisp.Layers.Add p Next p Dim l As mapobjects2.MapLayer For Each l In linecoll MapDisp.Layers.Add l Next l For Each p In ptcoll MapDisp.Layers.Add p Next p Dim im As mapobjects2.ImageLayer For Each im In imagecoll MapDisp.Layers.Add im Next im End If MapDisp.Extent = MapDisp.FullExtent MapDisp.Refresh End Sub Private Sub mapDisp_MouseDown(Button As Integer, Shift As Integer, X As Single, Y As Single) 'This procedure invokes the active map tool; zoom in, zoom out, pan, or other. Dim curRectangle As Rectangle 'Zoom in button was pushed If barDisplay.Buttons("Zoom in").Value = 1 Then Set curRectangle = MapDisp.TrackRectangle Set MapDisp.Extent = curRectangle

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'Zoom out button was pushed ElseIf barDisplay.Buttons("Zoom out").Value = 1 Then Dim Loc As New Point Set Loc = MapDisp.ToMapPoint(X, Y) 'calculate the full width and height. Adding and substracting 'the full values from Loc has the effect of zooming out by a factor of 2. Dim MapWidth As Double, MapHeight As Double Set curRectangle = MapDisp.Extent MapWidth = MapDisp.Extent.Width MapHeight = MapDisp.Extent.Height curRectangle.Right = Loc.X + MapWidth curRectangle.Left = Loc.X - MapWidth curRectangle.Top = Loc.Y + MapHeight curRectangle.Bottom = Loc.Y - MapHeight Set MapDisp.Extent = curRectangle 'Pan button ElseIf barDisplay.Buttons("Pan").Value = 1 Then MapDisp.Pan End If End Sub 'Form fmFSex '''''''''''''''''''''''''''''''''''''''''''''''''''''''' Option Explicit Public mapSelect As Integer Public FSexLoad As Integer Public fc As String Public fg As String Public fh As String Public fs As String Public fo As String Public fv As String Public mapName As String Private Sub checkOptions() If fmDefine.ChClimate.Value = 0 Then fc = "A" ElseIf fmDefine.ChClimate.Value = 1 Then If Option1.Value = True Then fc = 1 End If End If If fmDefine.ChGeology.Value = 0 Then fg = "A" ElseIf fmDefine.ChGeology.Value = 1 Then If Option2.Value = True Then fg = 1 ElseIf Option3.Value = True Then fg = 2 ElseIf Option4.Value = True Then fg = 3 End If

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End If If fmDefine.ChHydro.Value = 0 Then fh = "A" ElseIf fmDefine.ChHydro.Value = 1 Then If Option5.Value = True Then fh = 1 ElseIf Option6.Value = True Then fh = 2 ElseIf Option7.Value = True Then fh = 3 End If End If If fmDefine.ChTopo.Value = 0 Then fs = "A" fo = "A" ElseIf fmDefine.ChTopo.Value = 1 Then If SLselect.ListIndex = 1 Then fs = 2 Else fs = 1 End If If Check4.Value = 0 Then fo = 1 ElseIf Check1.Value = 0 Then fo = 2 ElseIf Check1.Value = 1 And Check4.Value = 1 Then fo = 3 End If End If If fmDefine.ChVeg.Value = 0 Then fv = "A" ElseIf fmDefine.ChVeg.Value = 1 Then If Option8.Value = True Then fv = 1 End If End If mapName = "f" & fc & fg & fh & fs & fo & fv End Sub Private Sub Check4_Click() If Check1.Value = 0 Then Check4.Value = 1 End If End Sub Private Sub Check3_Click() Check3.Value = 1 End Sub Private Sub Check2_Click() Check2.Value = 1

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End Sub Private Sub Check1_Click() If Check4.Value = 0 Then Check1.Value = 1 End If End Sub Private Sub Command1_Click() ' help frame loaded Load fmHelp fmHelp.Show End Sub Private Sub Command2_Click() ' switch to standard settings fmFSst.Visible = True fmDefine.standBt.Value = True fmFSex.Visible = False 'Set fmFSex = Nothing End Sub Private Sub Command3_Click() ' restart button fmBegin.Show fmFSex.Visible = False Set fmDefine = Nothing Set fmFSex = Nothing End Sub Private Sub Command4_Click() ' previous button fmDefine.Show fmFSex.Visible = False Set fmFSex = Nothing End Sub Private Sub Command5_Click() ' last button checkOptions Load fmFSem fmFSem.Visible = True fmFSex.Visible = False End Sub Private Sub Command6_Click() ' next button checkOptions Load fmFSem fmFSem.Visible = True fmFSex.Visible = False End Sub Private Sub Form_Load() FSexLoad = 1 If fmDefine.ChClimate.Value = 0 Then Frame1.Enabled = False Option1.Enabled = False End If If fmDefine.ChGeology.Value = 0 Then

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Frame2.Enabled = False Option2.Enabled = False Option3.Enabled = False Option4.Enabled = False End If If fmDefine.ChHydro.Value = 0 Then Frame3.Enabled = False Option5.Enabled = False Option6.Enabled = False Option7.Enabled = False End If If fmDefine.ChTopo.Value = 0 Then Frame4.Enabled = False Check1.Enabled = False Check2.Enabled = False Check3.Enabled = False Check4.Enabled = False SLselect.Enabled = False End If If fmDefine.ChVeg.Value = 0 Then Frame5.Enabled = False Option8.Enabled = False End If End Sub 'Form fmFSsm '''''''''''''''''''''''''''''''''''''''''''''''''''''''' Option Explicit Public g_ActiveLayer As Object Public strMapUnits As String Private collGtextStrings As New VBA.Collection Private collGtextPoints As New VBA.Collection Private symGtext As New mapobjects2.TextSymbol 'Private m_mapTip As New clsMapTip Private dropValid As Boolean Private BarState As String Private Const MIN_LEGEND_WIDTH = 350 Private Const INCH2FEET = 12 Private Const INCH2METERS = 39.37 Private Const INCH2DEGREES = 4322893.46 ' BUTTON BAR FOR "DISPLAY" TOOLS Private Sub barDisplay_ButtonClick(ByVal Button As Button) Dim bKey As String bKey = Button.Key Call doTask(bKey) BarState = bKey End Sub Sub InitializeMap()

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Dim dc As New DataConnection Dim layer As MapLayer dc.Database = "C:\final" If dc.Connect Then Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("wind") MapDisp.Layers.Add layer layer.Visible = False Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("geo") MapDisp.Layers.Add layer layer.Visible = False Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("fhydro") MapDisp.Layers.Add layer layer.Visible = False Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("slope10") MapDisp.Layers.Add layer layer.Visible = False Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("e-sw") MapDisp.Layers.Add layer layer.Visible = False Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("tree") MapDisp.Layers.Add layer layer.Visible = False Set layer = New MapLayer layer.GeoDataset = dc.FindGeoDataset("F133131") MapDisp.Layers.Add layer layer.Visible = True Else MsgBox "The data could not be located." End ' exit the application End If End Sub Private Sub Command1_Click() ' load help frame fmHelp.Visible = True End Sub Private Sub Command3_Click() ' restart button fmBegin.Visible = True fmFSem.Visible = False

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Set fmFSem = Nothing End Sub Private Sub Command4_Click() ' previous button If fmFSex.FSexLoad = 1 Then fmFSex.Visible = True ElseIf fmFSwt.FSwtLoad = 1 Then fmFSwt.Visible = True End If fmFSem.Visible = False Set fmFSem = Nothing End Sub Private Sub Form_Load() Dim Index As Long Index = legMapDisp.getActiveLayer If Index <> -1 Then MapDisp.Layers.Remove Index legMapDisp.LoadLegend 'Refresh legend End If InitializeMap 'Link legend to the Map control legMapDisp.setMapSource MapDisp legMapDisp.LoadLegend True legMapDisp.ShowAllLegend legMapDisp.Active(0) = True End Sub Private Sub legMapDisp_AfterSetLayerVisible(Index As Integer, isVisible As Boolean) MapDisp.Refresh End Sub ' MAP DISPLAY RELATED ACTIVITY Private Sub mapDisp_AfterTrackingLayerDraw(ByVal hDC As StdOle.OLE_HANDLE) Select Case BarState Case "Graphics" MapDisp.MousePointer = moCross Case "Spatial Select" MapDisp.MousePointer = moArrow Case "Zoom in" MapDisp.MousePointer = moZoomIn Case "Zoom out" MapDisp.MousePointer = moZoomOut Case "Pan" MapDisp.MousePointer = moPan Case "Identify" MapDisp.MousePointer = moIdentify Case Else MapDisp.MousePointer = moDefault End Select

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End Sub Public Sub doTask(buttonKey As String) Select Case buttonKey Case "Print" fmPrint.Show Case "Zoom in" MapDisp.MousePointer = moZoomIn Case "Zoom out" MapDisp.MousePointer = moZoomOut Case "Pan" MapDisp.MousePointer = moPan Case "Full extent" MapDisp.Extent = MapDisp.FullExtent End Select End Sub Private Sub MapDisp_DragFiles(ByVal fileNames As Object, ByVal X As Single, ByVal Y As Single, ByVal state As Integer, dropValid As Boolean) Dim dcx As New mapobjects2.DataConnection Dim shpfile As Variant Dim i As Integer Dim ml As mapobjects2.MapLayer shpfile = (Dir(fileNames.Item(0), vbDirectory)) shpfile = CStr(Left(shpfile, Len(shpfile) - 4)) dcx.Database = Left(fileNames.Item(0), Len(fileNames.Item(0)) - Len(shpfile) - 5) If dcx.Connect Then For i = 0 To fileNames.Count - 1 Set ml = New mapobjects2.MapLayer shpfile = Dir(fileNames.Item(i), vbDirectory) shpfile = CStr(Left(shpfile, Len(shpfile) - 4)) Set ml.GeoDataset = dcx.FindGeoDataset(shpfile) MapDisp.Layers.Add ml legMapDisp.LoadLegend Next i 'prepare collections to sort layers Dim ptcoll As New Collection Dim linecoll As New Collection Dim polycoll As New Collection Dim imagecoll As New Collection For i = 0 To MapDisp.Layers.Count - 1 If MapDisp.Layers(i).LayerType = moImageLayer Then imagecoll.Add MapDisp.Layers(i) ElseIf MapDisp.Layers(i).LayerType = moMapLayer Then Select Case MapDisp.Layers(i).shapeType Case moShapeTypePoint ptcoll.Add MapDisp.Layers(i) Case moShapeTypeLine linecoll.Add MapDisp.Layers(i) Case moShapeTypePolygon polycoll.Add MapDisp.Layers(i)

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End Select End If Next i MapDisp.Layers.Clear 'add all the layers back in sorted by type Dim p As mapobjects2.MapLayer For Each p In polycoll MapDisp.Layers.Add p Next p Dim l As mapobjects2.MapLayer For Each l In linecoll MapDisp.Layers.Add l Next l For Each p In ptcoll MapDisp.Layers.Add p Next p Dim im As mapobjects2.ImageLayer For Each im In imagecoll MapDisp.Layers.Add im Next im End If MapDisp.Extent = MapDisp.FullExtent MapDisp.Refresh End Sub Private Sub mapDisp_MouseDown(Button As Integer, Shift As Integer, X As Single, Y As Single) 'This procedure invokes the active map tool; zoom in, zoom out, pan, or other. Dim curRectangle As Rectangle 'Zoom in button was pushed If barDisplay.Buttons("Zoom in").Value = 1 Then Set curRectangle = MapDisp.TrackRectangle Set MapDisp.Extent = curRectangle 'Zoom out button was pushed ElseIf barDisplay.Buttons("Zoom out").Value = 1 Then Dim Loc As New Point Set Loc = MapDisp.ToMapPoint(X, Y) 'calculate the full width and height. Adding and substracting 'the full values from Loc has the effect of zooming out by a factor of 2. Dim MapWidth As Double, MapHeight As Double Set curRectangle = MapDisp.Extent MapWidth = MapDisp.Extent.Width MapHeight = MapDisp.Extent.Height curRectangle.Right = Loc.X + MapWidth curRectangle.Left = Loc.X - MapWidth curRectangle.Top = Loc.Y + MapHeight curRectangle.Bottom = Loc.Y - MapHeight Set MapDisp.Extent = curRectangle

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'Pan button ElseIf barDisplay.Buttons("Pan").Value = 1 Then MapDisp.Pan End If End Sub 'Form fmFSst '''''''''''''''''''''''''''''''''''''''''''''''''''''''' Option Explicit Public FSstLoad As Integer Private Sub Command1_Click() ' help frame loaded Load fmHelp fmHelp.Show End Sub Private Sub Command2_Click() ' switch to expert settings Load fmFSex fmFSex.Visible = True fmFSst.Visible = False Set fmFSst = Nothing End Sub Private Sub Command3_Click() ' restart button fmBegin.Visible = True fmFSst.Visible = False Set fmDefine = Nothing Set fmFSst = Nothing End Sub Private Sub Command4_Click() ' previous button fmDefine.Visible = True fmFSst.Visible = False Set fmFSst = Nothing End Sub Private Sub Command6_Click() ' last button Load fmFSsm fmFSsm.Visible = True fmFSst.Visible = False End Sub Private Sub Command7_Click() ' next button Load fmFSsm fmFSsm.Visible = True fmFSst.Visible = False End Sub Private Sub Form_Load() FSstLoad = 1 ' Standard feng shui setting If fmDefine.ChClimate.Value = 1 Then

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Label2.Caption = fmDefine.ruleFS1 End If If fmDefine.ChGeology.Value = 1 Then Label3.Caption = fmDefine.ruleFS2 End If If fmDefine.ChHydro.Value = 1 Then Label4.Caption = fmDefine.ruleFS3 End If If fmDefine.ChTopo.Value = 1 Then Label5.Caption = fmDefine.ruleFS4 End If If fmDefine.ChVeg.Value = 1 Then Label6.Caption = fmDefine.ruleFS5 End If Label2.Visible = False Label4.Visible = False Label3.Visible = False Label5.Visible = False Label6.Visible = False Label7.Caption = Label2.Caption + Label3.Caption + Label4.Caption + Label5.Caption + Label6.Caption End Sub 'Form fmFSwt '''''''''''''''''''''''''''''''''''''''''''''''''''''''' Option Explicit Public mapSelect As Integer Public FSwtLoad As Integer Private fc As String Private fg As String Private fh As String Private fs As String Private fo As String Private fv As String Public mapName As String Private Sub checkOptions() ' pass user selections to map names If fmDefine.ChClimate.Value = 0 Then fc = "A" ElseIf fmDefine.ChClimate.Value = 1 Then If Option1.Value = True Then fc = "B" ElseIf Option2.Value = True Then fc = 1 ElseIf Option3.Value = True Then fc = "A" End If End If If fmDefine.ChGeology.Value = 0 Then fg = "A" ElseIf fmDefine.ChGeology.Value = 1 Then If Option4.Value = True Then fg = "B"

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ElseIf Option5.Value = True Then fg = 3 ElseIf Option6.Value = True Then fg = "A" End If End If If fmDefine.ChHydro.Value = 0 Then fh = "A" ElseIf fmDefine.ChHydro.Value = 1 Then If Option7.Value = True Then fh = "B" ElseIf Option8.Value = True Then fh = 3 ElseIf Option9.Value = True Then fh = "A" End If End If If fmDefine.ChTopo.Value = 0 Then fs = "A" fo = "A" ElseIf fmDefine.ChTopo.Value = 1 Then If Option10.Value = True Then fs = "B" fo = "B" ElseIf Option11.Value = True Then fs = 1 fo = 3 ElseIf Option12.Value = True Then fs = "A" fo = "A" End If End If If fmDefine.ChVeg.Value = 0 Then fv = "A" ElseIf fmDefine.ChVeg.Value = 1 Then If Option13.Value = True Then fv = "B" ElseIf Option14.Value = True Then fv = 1 ElseIf Option15.Value = True Then fv = "A" End If End If mapName = "f" & fc & fg & fh & fs & fo & fv End Sub Private Sub Command1_Click() ' help frame loaded Load fmHelp fmHelp.Show End Sub

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Private Sub Command2_Click() ' switch to standard settings fmFSst.Visible = True fmFSwt.Visible = False Set fmFSwt = Nothing End Sub Private Sub Command3_Click() ' restart button fmBegin.Show fmFSwt.Visible = False Set fmDefine = Nothing Set fmFSwt = Nothing End Sub Private Sub Command4_Click() ' previous button fmDefine.Show fmFSwt.Visible = False Set fmFSwt = Nothing End Sub Private Sub Command5_Click() ' last button checkOptions Load fmFSem fmFSem.Visible = True fmFSwt.Visible = False End Sub Private Sub Command6_Click() ' next button checkOptions Load fmFSem fmFSem.Visible = True fmFSwt.Visible = False End Sub Private Sub Command8_Click() ' switch to expert settings Load fmFSex fmFSex.Visible = True fmFSwt.Visible = False End Sub Private Sub Form_Load() FSwtLoad = 1 If fmDefine.ChClimate.Value = 0 Then Frame1.Enabled = False Option1.Enabled = False Option2.Enabled = False Option3.Enabled = False End If If fmDefine.ChGeology.Value = 0 Then Frame2.Enabled = False Option4.Enabled = False Option5.Enabled = False Option6.Enabled = False End If If fmDefine.ChHydro.Value = 0 Then

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Frame3.Enabled = False Option7.Enabled = False Option8.Enabled = False Option9.Enabled = False End If If fmDefine.ChTopo.Value = 0 Then Frame4.Enabled = False Option10.Enabled = False Option11.Enabled = False Option12.Enabled = False End If If fmDefine.ChVeg.Value = 0 Then Frame5.Enabled = False Option13.Enabled = False Option14.Enabled = False Option15.Enabled = False End If End Sub 'Form fmPrint '''''''''''''''''''''''''''''''''''''''''''''''''''''''' Option Explicit Private Sub Form_Load() lblDefaultPrinter.Caption = Printer.DeviceName sstPrint.Tab = 0 'Printing to fit the page will work whether or not 'the map units are defined on the MapProperties form. 'However, printing to scale will only work if the 'map units are known. Instruct the user if this is 'the case. If fmCEem.strMapUnits <> "Unknown" Then lblMapUnits.Caption = "Your map units are currently set as " & _ UCase(fmCEem.strMapUnits) & ". It is very important " & _ "that this be correct for the map to print to the " & _ "scale you expect." Else lblMapUnits.Caption = "Your map units are currently set as " & _ UCase(fmCEem.strMapUnits) & ". Printing to scale " & _ "cannot continue. Please set the correct map units " & _ "in the Map Properties dialog." lblOneTo.Enabled = False lblIwant.Enabled = False txtRatioScale.Enabled = False cmdPrintNow(1).Enabled = False End If End Sub Private Sub cmdPrintNow_Click(Index As Integer) Select Case Index

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'Fit map to page of the Windows default printer. Case 0 fmCEem.MapDisp.PrintMap "MyMap", "", optLand.Value 'Print map to scale. Send to Windows default printer. Case 1 Dim scalePrinter As New clsPTSobj 'Print-to-scale object Set scalePrinter.MapControl = fmCEem.MapDisp scalePrinter.MapUnits = fmCEem.strMapUnits If IsNumeric(txtRatioScale) Then scalePrinter.RatioScale = txtRatioScale.Text Else MsgBox "Invalid ratio scale entered.", vbCritical, "Stop" Exit Sub End If scalePrinter.PrintNow End Select End Sub 'Module clsPTSobj '''''''''''''''''''''''''''''''''''''''''''''''''''''''' Option Explicit 'This class provides "printing to scale" functionality. No Property procedures due to the very basic nature 'of this class. All four properties are exposed. 'The one single method is exposed. Public MapControl As mapobjects2.Map Public MapUnits As String Public RatioScale As Long Public OneInchToUnits As Double Public Sub PrintNow() Dim PrinterWidth As Double Dim PrinterHeight As Double Dim MapWidth As Double Dim MapHeight As Double Dim TwipsPerPixX As Double Dim TwipsPerPixY As Double Dim OutputRectWidth As Double Dim OutputRectHeight As Double Dim ConversionFactor As Double Dim PageOriginX As Double Dim PageOriginY As Double 'Establish map units conversion factor If MapUnits = "Feet" Then ConversionFactor = 12 'number of inches in a foot ElseIf MapUnits = "Meters" Then ConversionFactor = 39.37 'number of inches in a meter ElseIf MapUnits = "Decimal Degrees" Then ConversionFactor = 4322893.46

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'number of inches in an longitudinal 'degree at the equator Else MsgBox "Map units property not correctly set." & vbCrLf & _ "Set it as a string, FEET, METERS, or DD." Exit Sub End If 'Ensure that MapControl property is set. If MapControl Is Nothing Then MsgBox "Please set MapControl property before using" & vbCrLf & _ "the PrintNow method." Exit Sub End If 'Ensure that one of the two scale properties are set. If RatioScale = 0 Then If OneInchToUnits = 0 Then MsgBox "Please set the RatioScale or OneInchToScale property" & vbCrLf & _ "before using the PrintNow method." Exit Sub Else RatioScale = OneInchToUnits * ConversionFactor End If End If 'Convert page units to inches Printer.ScaleMode = vbInches 'Get this printer's Twips per Pixel value TwipsPerPixX = Printer.TwipsPerPixelX TwipsPerPixY = Printer.TwipsPerPixelY 'Get width and height of page in inches PrinterWidth = Printer.ScaleWidth PrinterHeight = Printer.ScaleHeight 'Convert ground map units into inches MapWidth = MapControl.Extent.Width * ConversionFactor MapHeight = MapControl.Extent.Height * ConversionFactor 'Calculate output rectangle OutputRectWidth = MapWidth / RatioScale OutputRectHeight = MapHeight / RatioScale 'Set the InchToUnits property OneInchToUnits = RatioScale / ConversionFactor 'Check to ensure that the output rectangle 'is not too large for the printer page. If it 'is, warn the user, then bail out. If OutputRectWidth > PrinterWidth Then MsgBox "The scale you specified makes the map too wide for the printed page." & _ vbCrLf & vbCrLf & _

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"Your printer is only " & Format(PrinterWidth, "#0.00") & " inches wide," & vbCrLf & _ "but a scale of 1:" & RatioScale & " makes the map " & _ Format(OutputRectWidth, "#0.00") & " inches wide." Exit Sub ElseIf OutputRectHeight > PrinterHeight Then MsgBox "The scale you specified makes the map too tall for the printed page." & _ vbCrLf & vbCrLf & _ "Your printer is only " & Format(PrinterHeight, "#0.00") & " inches tall," & vbCrLf & _ "but a scale of 1:" & RatioScale & " makes the map " & _ Format(OutputRectHeight, "#0.00") & " inches tall." Exit Sub Else Dim continueAnswer As Integer continueAnswer = MsgBox("DO YOU WISH TO CONTINUE?" & vbNewLine & _ "Page Size: " & vbNewLine & _ Format(PrinterWidth, "#0.00") & " inches wide" & vbNewLine & _ Format(PrinterHeight, "#0.00") & " inches tall" & vbNewLine & vbNewLine & _ "Printed map extent: " & vbNewLine & _ Format(OutputRectWidth, "#0.00") & " inches wide" & vbNewLine & _ Format(OutputRectHeight, "#0.00") & " inches tall" & vbNewLine & vbNewLine & _ "RATIO SCALE" & vbNewLine & _ "1:" & RatioScale & vbNewLine & vbNewLine & _ "SCALE TO MAP UNITS" & vbNewLine & _ "One inch equals " & Format(OneInchToUnits, "#0.00") & _ " " & MapUnits, vbYesNo) If continueAnswer = 7 Then 'MsgBox "Output process halted" Exit Sub End If End If 'Center the output rectangle onto the page PageOriginX = (PrinterWidth - OutputRectWidth) / 2 PageOriginY = (PrinterHeight - OutputRectHeight) / 2 'Convert all measurements into Printer Pixels PageOriginX = (PageOriginX * 1440) / TwipsPerPixX PageOriginY = (PageOriginY * 1440) / TwipsPerPixY OutputRectWidth = (OutputRectWidth * 1440) / TwipsPerPixX OutputRectHeight = (OutputRectHeight * 1440) / TwipsPerPixY 'Print the map Printer.Print MapControl.OutputMap2 Printer.hDC, _ PageOriginX, PageOriginY, _ OutputRectWidth, OutputRectHeight Printer.EndDoc End Sub

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CURRICULUM VITA Jun Xu 9692 Lindenbrook Street, Fairfax, VA 22031, USA Email: junxu99@hotmail.com EDUCATION:

• Ph.D. in Environmental Design & Planning Program, September 2003 Virginia Tech, Blacksburg, VA

• M. ARCH. December 1999 Virginia Tech, Blacksburg, VA

• M. ARCH. March 1997 Tongji University, Shanghai, PRC

• B. S. in Architecture, July 1990 Tongji University, Shanghai, PRC

EXPERIENCE:

• Graduate Assistant, 2001 – 2003 Virginia Tech, Blacksburg, VA

• Web Designer, 1998 – 2001 Virginia Tech, Blacksburg, VA

• Graduate Assistant, 1997 – 1998 Virginia Tech, Blacksburg, VA

• Interior Designer and Project Manager, 1996 – 1997 T-Deco Design and Construction Company, Shanghai, PRC

• Graduate Assistant, 1994 – 1996 Tongji University, Shanghai, PRC

• Intern Architect, 1990 – 1994 The 9th Design & Research Institute, Shanghai, PRC

PUBLICATIONS/REPORTS:

• Jun Xu and James Jones, East Meets West: On Feng Shui and Western Environmental Models, The Architectural Research Centers Consortium 2002 Conference Proceedings, Montreal, Canada, accepted in May 2002

• Jun Xu, Experiencing Architecture: A Guide to Washington, DC (Huashengdun Lueying), Haifeng, Journal of Chinese-American Science and Technology Association, New York, NY, Summer 2001

• Jun Xu and James Jones, Managing Computer-based Environmental Information, The Architectural Research Centers Consortium 2001 Conference Proceedings, Blacksburg, VA, 2001

• Zhong Liu and Jun Xu, Feasibility Study on No.3 Shanghai Welfare Home for the Aged, internal report to the Shanghai Municipal Bureau of Civil Affairs, Shanghai, PRC, 1996