gi2013 ppt decewicz_dresden2013.pdf

Monitoring Landuse Planning in Wrocław Region with ComunnityViz PSS

29.04.2013 DresdenPawel Decewicz, Centrum Gospodarki Przestrzennej, decev@geoportal.pl

Participative Planning Support System

m

ArcMap and Scenario360 Interface

Dynamic, interactive with real-time analysis capabilitiesData stored inside Personal Geodatabase use Dynamic FormulasMultiple maps (scenarios) managed within a single document.Desktop GIS, spreadsheet and presentation tool in oneSet of Decision Tools ready to model base (eg. MCE, Build-out) Operates as two extensions to

SiteBuilder 3DSet up and perform interactive analysis

Create and view 3D scenes

Community Vizparticipatory decision support tool for planners

Community Vizparticipatory decision support tool for planners

supports all decision phasescan support both individual or group decision processmanipulates both spatial and non-spatial datacan be rapdily adopted (just-in-time) to different situationsallows for learning and teachingcan operate on different levels of abstractionsupports defining, evaluating, and tracking the performance of many alternativesevaluates impacts of alternattives with user-defined assumptions, indicators and bar charts in real-timeuser can readily define or modify assumptions, indicators and customizable bar charts white runing analysys in real-time

Decision components of Scenario 360

Data are inputs that consist of map layers and tables.Assumptions are user-defined variable inputsAn analysis can contain one or more alternative Scenarios, alternative viewpoints of an analysis. Each scenario hass distinct input settings and outputs, but identical calculation rules.Dynamic Attributes are based on formula, automatically updated as any changes are made in the analysis.

Decision components of Scenario 360

Indicators the objectives or desired outcomes (impacts) that prompt the need for a decision. They are calculated referening data sets anywhere in the scenario. Used to provide an overall measurement for a scenario (as opposed to an attribute, which is an individual characteristic of a map feature).Alerts Constraints: requirements which all viable alternatives must satisfy without failCharts a graphical way of looking at indicators or assumptions.Reports HTML summary the inputs, calculations, and outputs of scenarios.

Community VizInteractive Spatial Spreadsheet

Scenario 360 handles spatial data the same way a spreadsheet Microsoft Excel® handles numerical data, so it can be called a “spatial spreadsheet”

Object attributes can be specified by formulasAttributes can therefore be recalculated (react) in response to changes in the map or manipulation of external assumptions

PRZYKŁAD:WATER USE = SPACE * CAPITA PER SQ METER * LITERS PER CAPITA

X= X

Community VizInteractive Spatial Spreadsheet

Writing formulas requires no programming. Simply answer the step-by-step questions in the Formula Wizard, or, for more advanced users, customize your models with the powerful Formula Editor and any of more than 60 functions.

Community VizInteractive Spatial Spreadsheet

Formulas can be based on complex logical expresions (if then else), trygonometric functions, spatial operators, etc.

Shaping system of monitoring of underground waterMulticriteria Evaluation

Looking for the better location on base of many criteria

Scenarios of location potential

Scenarios of location potential

Scenario Landuse Planning - City of Bytom, Upper Silesia

Scenario Landuse Planning – Lomianki, Warsaw Suburb

Case of Landuse Planning for Wroclaw Region 2012

Case of Landuse Planning

Plannners are planing very little, they rather prepare administrative documents for local communities, citiesThe life-cycle of plans is shorter than it's preparation time The life-cycle of plans is shorter than it's preparation time Plans are trials and errors or records of taken activity Plans are trials and errors or records of taken activity They become problems very soon after it's acceptance, They become problems very soon after it's acceptance, blocking further landuse development blocking further landuse development … … space is full of actors, discontinous, complex or chaoticspace is full of actors, discontinous, complex or chaoticDue to uncertainity, plans are little formalized, flexible, Due to uncertainity, plans are little formalized, flexible, internally incoherent (are also a part of internally incoherent (are also a part of GI InfrastructureGI Infrastructure))space can't be planned and understood in advancespace can't be planned and understood in advance… … but can be understood retrospectivelybut can be understood retrospectively

So How to Plan?with GIS and PGIS

Plannners can inform citiziens, decision-makers about various impact of plans – make good (usefull) analysys, impact of plans can be hidden, serious, invisible and distant in space and timePlannners can engage citizens and help them to understand (simplicity) how they can bring benefit to communityPlanners should preserve continuity of planning, when forecasting is very difficult, plans become self-updating, self monitoring dynamic what if scenariosPlanners should care about a big picture, coordination and integration of different levels, taking into account local context and values

Landuse in Wroclaw Region 2012

11 Different Landuse Plans for Communes of Regionwith different levels of abstraction and different meaning of data

MAPS, INDICATORS, CHARTS

WITH GIS WE CONVERT DATA TO INFORMATIONData and information is not the same

eCONTENT in eCONTEXT

INFORMATION

ASSUMPTIONS

KNOWLEGDE

Zabudowa

Rekreacja

Zakłady produkcyjne

Transport Mieszkańc

y $

Finanse

CONTEXT

DATA

XML Model Template for Landuse Plans of Wrocław Region

Common Model for Landuse Plans of Wrocław RegionMaking data dynamic

Interpretation of Landuse Plans for Wrocław Region

Alternative Scenarios of landuse plans

For Wroclaw Region

Community Vizparticipatory decision support tool for planners

is adding value on existing spatial data infrastructurerepresents or activates planning knowlegde that transforms data into information needed in decision processhelps to optimize and supports multicriteria choice, but can help convince, motivate and inspire participants of decision process“sharpens ones mind” - not only software but a culture of work

SiteBuilder 3DSet up and perform interactive analysis

Create and view 3D scenes

KONIEC

THE ENDmore about CommunityViz at

www.communityviz.comwww.placeways.com

www.geoportal.pl

Pawel Decewicz, Centrum Gospodarki Przestrzennej decev@geoportal.pl