23 rd apan meeting in manila on jan. 22-26, 2007 geoinformatics mapping for higher education...
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23rd APAN Meeting in Manila on Jan. 22-26, 2007
Geoinformatics Mapping for Higher Education Institutions and Programs in the Philippines
C.M. Pascual, P.M. Pasion and C.T. RagualMariano Marcos State University, Philippines
cmpascual123@yahoo.com
23rd APAN Meeting in Manila on Jan. 22-26, 2007
Outline
• Geoinformatics
• Case Study– Mapping of HEIs and Programs
• Rationale• Methodology• Development of DSS and Application• Highlights & Recommendations
23rd APAN Meeting in Manila on Jan. 22-26, 2007
Outline
• Other Initiatives:– Nitrate Groundwater pollution;– Parcellary mapping of Rice
NCT/MAT Sites;– Inventory of renewable energy
systems;– Networking
23rd APAN Meeting in Manila on Jan. 22-26, 2007
GeoinformaticsThe combined use of
GIS, GPS, Remote Sensing, and Internet.
coined as geoinformatics provides an innovative tool in developing decision support system, use in strategic planning, monitoring and evaluation of geo-referenced data and information.
23rd APAN Meeting in Manila on Jan. 22-26, 2007
Geoinformatics
• Such emerging technology should be incorporated in the trilogy functions (academic, research and extension) of higher education institutions, among other functions of the other agencies and entities, local and abroad.
• Sharing of expertise on such allied fields is recommended for collaborative research support systems and spread the advances of such technology.
23rd APAN Meeting in Manila on Jan. 22-26, 2007
Social factors
Biodiversity
Networks
Land use
Environmentalconsiderations
Real world
GIS integration to model the real world
What is GIS?A computer-based tool for mapping and analyzing things that exist and events that happen on earth. GIS technology integrates common database operations such as query and statistical analysis with the unique visualization and geographic analysis benefits offered by maps
23rd APAN Meeting in Manila on Jan. 22-26, 2007
Geographically Reference Information
Data stored in a mathematically defined coordinate systems which can be reproduced and projected into another system.
Land use
Zoning
Transportation
Well location
Surface water
SoilsGIS integrates data in a common data model
x
y
23rd APAN Meeting in Manila on Jan. 22-26, 2007
GLOBAL POSITIONING SYSTEM (GPS)
• In the field of GIS, one cannot ignore the importance and use of GPS technology as a tool for data input and data reconnaissance. This is a relatively new and advance technology but with increasing applications in the field of GIS.
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What we can see from satellite data?
http://www.eoc.nasda.go.jp/experience/rm_kiso/study_satellitedata_e.html
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Internet Mapping
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Vision:Vision: The university shall be a major source of industry The university shall be a major source of industry ready graduates and market-oriented technologies for ready graduates and market-oriented technologies for agri-industrialization in the context of sustainable agri-industrialization in the context of sustainable development.development.
Mission:Mission: The University shall contribute substantially to The University shall contribute substantially to better quality of life and ecological balance through better quality of life and ecological balance through quality resident instruction, productivity, client-oriented quality resident instruction, productivity, client-oriented research and extension programs and projects supported research and extension programs and projects supported by adequate manpower and educational resources and by adequate manpower and educational resources and information technology.information technology.
Saturnino M. Ocampo Jr. 5th President
23rd APAN Meeting in Manila on Jan. 22-26, 2007
ICT Initiatives“ICT will be our leading sector for economic growth… We expect ICT to be the key to finding our proper niche in the global village in the 21st Century.”…
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MMSU ICT GROUP
Pres. S.M. Ocampo Jr. inducted the MMSU ICT Group at the Conference Room, 2nd Flr., Admin. Bldg., MMSU, Batac, Ilocos Norte, on July 20, 2001…
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MMSU Initiatives:MMSU Initiatives:A. Local GovernanceA. Local Governance
• SysNet – Land Use Options and Dev’t in a Provincial SysNet – Land Use Options and Dev’t in a Provincial Scale (1996-2000)Scale (1996-2000)
• Educating Professionals on GIS for Networking; Educating Professionals on GIS for Networking; (2001-Present); Training on Advances of (2001-Present); Training on Advances of Geoinformatics with AIT, Thailand-Dr. K. Honda; Geoinformatics with AIT, Thailand-Dr. K. Honda; and First Symposium on Geoinformatics (Feb, Nov, and First Symposium on Geoinformatics (Feb, Nov, 2004-present)2004-present)
B. Research and DevelopmentB. Research and Development
• Spatial Analysis of Groundwater Contamination in Spatial Analysis of Groundwater Contamination in Rainfed Areas (1994-2002)Rainfed Areas (1994-2002)
23rd APAN Meeting in Manila on Jan. 22-26, 2007
MMSU Initiatives:MMSU Initiatives:B. Research and DevelopmentB. Research and Development
• GIS Mapping of Higher Education Institutions GIS Mapping of Higher Education Institutions for Rationalization (June 2002-Aug 2004);for Rationalization (June 2002-Aug 2004);
• NCT-MAT GIS/GPS Mapping in Regions I, II and NCT-MAT GIS/GPS Mapping in Regions I, II and CAR (Aug-Nov 2003);CAR (Aug-Nov 2003);
• GIS/GPS Mapping of Renewable Energy Systems GIS/GPS Mapping of Renewable Energy Systems (2005-present)(2005-present)
23rd APAN Meeting in Manila on Jan. 22-26, 2007
Mapping of Higher Education Institutions and Programs
A Case StudyA commissioned research funded by CHED
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Rationale
• The spatial distribution of HEIs, programs and facilities cannot be fully appreciated without visual representation of said data
• Maps would enable planners and other stakeholders to relate such data to the geographic, physical characteristics, infrastructures, feeder population and education needs of the service area of the HEIs.
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Expected Outputs/Deliverables:1:250,000 regional maps of Regions I and CAR (electronic data file and five hard copies each); 1:50,000 provincial maps (electronic file) such as Ilocos Norte and Benguet (inclusive of their cities) provinces showing:
location and spatial distribution of HEIs, including campusesdistribution/density of programs (SUCs only, electronic file)density and distribution of feeder schools and populations,relevant regional features and characteristics
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The digital and/or printed maps showed the following:location and spatial distribution of HEIs (including SUCs campuses) distribution/density of programs of public and private HEIs (SUCs programs as basis for querying; electronic file)density and distribution of feeder schools and populations (electronic file)relevant regional features and characteristics (for digital file and printed regional map)
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Methodology
This project (Phase 1) involved the following activities and strategies:
1. developed well-structured questionnaires for field surveys, compilation and data generation of HEIs with its feeder schools and curricular offering, among other data elements and secondary data from LGUs, NEDA-RDCs in the study sites needed in characterization, mapping and profiling;
2. developed computer-based MIS to compile geo-referenced (with latitude and longitude coordinates) database of HEIs and other socioeconomics and secondary data;
23rd APAN Meeting in Manila on Jan. 22-26, 2007
Methodology
This project (Phase 1) involved the following activities and strategies:
3. CHED-OPPRI gave each SCU involved the standard digitized base maps (Philippine Atlas-regional-provincial-municipal levels and other attributes) to be used in the regional/provincial analysis;
4. interfaced of database MIS generated on GIS platform (using ArcView 3.x version, depending on the availability of funds) to generate thematic maps, tables and figures for any subsequent analysis;
23rd APAN Meeting in Manila on Jan. 22-26, 2007
MethodologyThis project (Phase 1) involved the following
activities and strategies:5. GIS-based approach to characterize HEIs and
subsequent analysis based on policy views, criteria (business rules) and development plans in the project site and national concerns on public higher education systems; and
6. Produced thematic maps at different scales, attributes and queries with figures, chart and hot links of digital images of specific geo-referenced HEIs/schools in the project site, among other possible mapping queries indicated by CHED-OPPRI.
23rd APAN Meeting in Manila on Jan. 22-26, 2007
CHED HEI-MIS
(Geo-referenced
HEIs/schools data elements,
and secondary data using
GPS, digitized base
maps)
POLICY VIEWS, CRITERIA DEVELOPMENT PLANS AND
ISSUES/CONCERNS
Spatial/geo-coded HEIs/Schools
(Maps, Figures, Charts)
INPUT PROCESS OUTPUT
Phase I (6 months)
Phase II (optional) – Data and Information Integration
ArcView
GIS ANALYSIS
WEB-BASEDGIS SERVICES(Clients/Users)
Figure 1. Conceptual framework of the mapping methodology.
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HEI DSS
GIS QUERY
HEIGEO-REFERENCED
DATABASE
NATIONAL/REGIONALDEV’T PLANS CRITERIA
& POLICY CONCERNS
FILE MAINTENANCE
Regional
Provincial
Municipal
HEIs
Feeder HS
Prog. Offering
TRANSACTIONS
Enrolment/year
Licensure Exams
Enrolment & Graduates
GIS APPLICATION QUERY
Access & Relevance
Thrust
Efficiency Thrust
Quality Thrust
REPORT GENERATION
Provincial Thrust
Regional Thrust
Feeder HS Profile
Licensure Results
Enrolment & Graduates
Municipal Thrust
HEI Profile
ABOUT THE PROJECT
Project Proposal
Project Site
Report
Popwerpoint Pres.
Project Team
EXIT
MAP
TABLE
Fig. 2. Hierarchical structure of input and output.
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GIS Applications
• Combined use of GIS and GPS as decision support systems (DSS)
• Using CHED three major thrusts:Access and relevance -17 indicatorsQuality – 7 indicatorsEfficiency – 2 indicators
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Splash Menu of MAP
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MMSU-CHED MAP
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MMSU-CHED MAP
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Database Entry
23rd APAN Meeting in Manila on Jan. 22-26, 2007
Database Entry
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MMSU-CHED MAP
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MMSU-CHED MAP
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MMSU-CHED MAP
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MMSU-CHED MAP
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MMSU-CHED MIS
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Access and Relevance
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23rd APAN Meeting in Manila on Jan. 22-26, 2007
23rd APAN Meeting in Manila on Jan. 22-26, 2007
23rd APAN Meeting in Manila on Jan. 22-26, 2007
23rd APAN Meeting in Manila on Jan. 22-26, 2007
23rd APAN Meeting in Manila on Jan. 22-26, 2007
23rd APAN Meeting in Manila on Jan. 22-26, 2007
Quality Thrust
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23rd APAN Meeting in Manila on Jan. 22-26, 2007
23rd APAN Meeting in Manila on Jan. 22-26, 2007
23rd APAN Meeting in Manila on Jan. 22-26, 2007
Efficiency Thrust
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23rd APAN Meeting in Manila on Jan. 22-26, 2007
Highlights
1. A user-friendly graphic user interface using the combined used of geographic information systems (GIS), database management systems and Visual Basic programming language was developed --- coined as a decision system support (DSS) tool that can be used for subsequently analyses based on the three major performance thrusts required by Office of Planning and Policy Research Information (OPPRI) of CHED;
23rd APAN Meeting in Manila on Jan. 22-26, 2007
Highlights
2. Thematic mapping of HEIs and FHSs showed that there is a likelihood that most HEIs and FHSs are concentrated in major towns and cities among provinces in Regions I and CAR. Thus there’s a need for more strategic planning for identifying the best location of schools given physical, social, financial and environmental factors for a given area for future considerations among planners and concerned government and non-government entities;
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Highlights
3. The combined use of GPS and GIS interface with graphic user programming language has proven to be a very valuable and indispensable ICT tools for gathering, organizing, easy retrieval and storing geo-referenced data for subsequent analyses;
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Recommendations
1. To institutionalize such gathering of database among HEIs and other pertinent information for subsequent analysis and strategic planning, management information systems or services (MIS) offices among regional CHED HEMIS, SUCs should be strengthened; and
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Recommendations
2. Promote the use of ICT on RD&E, specifically on GIS for CHED to create centers of development/excellence on Geo-Informatics among selected SUCs;
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DSS Process Development• Presented to staff of MIS of CHED-OPPRI;• Presented to the 2003 ESRI GIS User
Conference held at Glorieta Center, Manila on Dec 2003;
• Presented to Pres. Colting of BSU on his surprise visit at MMSU-MIS Office on June 2003 and at the GIS Training at BSU on Dec 10-11, 2003;
• Presented to PhilRice, LSU, CLSU, DA-BAR staff on Feb 2003:– Trained 6 PhilRice Staff on GIS/GPS and rice
database interface in Dec 2003
23rd APAN Meeting in Manila on Jan. 22-26, 2007
DSS Process Development• Presented to the MMSU In-House Research
Review on April 2004 and won as best research paper;
• Presented to the Regional R&D Commodity Review on May 2004 and received the highest points rating from external evaluators (PCARRD, NEDA, other agencies);
• Presented as poster during the AFITA/WCCA 2004 on Aug 9-12, 2004 at Bangkok, Thailand; and
• Accepted for oral presentation during the 9th National Statistic Conference on Oct 4-5, 2004 at EDSA Shangrila Hotel, Manila.
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Overlapping of B.S. Agricultural Engineering degree course at 50 km radius.
Buffering and Proximity Analysis
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Other Case Studies
Philippines
23rd APAN Meeting in Manila on Jan. 22-26, 2007
SysNet Project (1997-2000)
MMSU
23rd APAN Meeting in Manila on Jan. 22-26, 2007
SysNet Project (1997-2000)
Hyperlinked spatially using maplink
GIS
General framework of the decision support systems on (i) land evaluation; (ii) scenario construction, and (iii) land use optimization
withhyperlinked to MapLink for spatial analysis.
23rd APAN Meeting in Manila on Jan. 22-26, 2007
SysNet Project (1997-2000)
Fig. 1 Precise displays of geo-referenced location on the (a) agroecological land units and (b) cropping systems land allocation in the province of Ilocos Norte using MapLink.
23rd APAN Meeting in Manila on Jan. 22-26, 2007
A Geographic Information Systems-Based Approach in the Assessment of Ground-water NO3-N Dynamics Under Intensive Cropping Systems in the Philippines
C.M. Pascual
M.C.P. Baga & D.P. Valencia Mariano Marcos State University
23rd APAN Meeting in Manila on Jan. 22-26, 2007
Use of GIS and GPS
Groundwater Groundwater features features database and database and coordinates coordinates of wells using of wells using GPSGPS
GIS GIS AnalysisAnalysis
Thematic Thematic maps, maps, charts, charts, and tablesand tables
Back
23rd APAN Meeting in Manila on Jan. 22-26, 2007
Brg. Magnuang, Batac, Ilocos Norte, PhilippinesOct 1994 to Dec 2002
0
10
20
30
40
50
60
1994 1995 1996 1997 1998 1999 2000 2001 2002
Date
NO
3-N
(p
pm
)
W12
W15
W16
W20
L1
L2
L3
L4B
L5
L6
Fig. 8. Time series of NO3-N concentrations among ten wells at Brgy. Magnuang, Batac, Ilocos Norte.
WHO MCL of 10 ppm
23rd APAN Meeting in Manila on Jan. 22-26, 2007
Fig. 10. Vulnerable risk zones of NO3-N on groundwater at Brgy. Magnuang, Batac, Ilocos Norte.
23rd APAN Meeting in Manila on Jan. 22-26, 2007
Mobile GIS/GPS Mapping of Rice NCT/MAT Sites
23rd APAN Meeting in Manila on Jan. 22-26, 2007
Mobile GIS/GPS Mapping of Rice NCT/MAT Sites
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Mobile GIS/GPS Mapping of Rice NCT/MAT Sites
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Other Geoinformatics Initiatives
By MMSU, Philippines
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First Geoinformatics Symposium at MMSU
November 10-12, 2004
23rd APAN Meeting in Manila on Jan. 22-26, 2007
Attended by 75 professionals and 150 senior students
First Geoinformatics Symposium at MMSU
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Mobile GIS/GPS Mapping of Renewable Energy Systems
23rd APAN Meeting in Manila on Jan. 22-26, 2007
Mobile GIS/GPS Mapping of Renewable Energy Systems
23rd APAN Meeting in Manila on Jan. 22-26, 2007
Mobile GIS/GPS Mapping of Renewable Energy Systems
23rd APAN Meeting in Manila on Jan. 22-26, 2007
Mobile GIS/GPS Mapping of Renewable Energy Systems
23rd APAN Meeting in Manila on Jan. 22-26, 2007
Mobile GIS/GPS Mapping of Renewable Energy Systems
23rd APAN Meeting in Manila on Jan. 22-26, 2007
Sample spatial display of NRES inventory of RE-MAP.
Mobile GIS/GPS Mapping of Renewable Energy Systems
23rd APAN Meeting in Manila on Jan. 22-26, 2007
Mobile GIS/GPS Mapping of Do-nou Technology with IIC-Kyto
University, Japan
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Continuing Collaboration• Efforts to create a cadre of
geoinformatics professionals, symposia and partnerships with local and international levels in the Philippines;
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Continuing Collaboration
• Proposed MMSU Geoinformatics Center – An academe-industry counter-funding
initiatives to disseminate geoinformatics tools with DA-BAR, DOST-PCASTRD-ASTI and others (other Geoinformatics Center worldwide such as AIT, UoS, ICA, etc.);
23rd APAN Meeting in Manila on Jan. 22-26, 2007
Mobile GIS/GPS Mapping of Do-nou Technology with IIC-Kyoto University, Japan
23rd APAN Meeting in Manila on Jan. 22-26, 2007
UPIMAP2006 at Seoul, Korea on Oct 23-25, 2006
23rd APAN Meeting in Manila on Jan. 22-26, 2007
UPIMAP2006 at Seoul, Korea on Oct 23-25, 2006
23rd APAN Meeting in Manila on Jan. 22-26, 2007
UPIMAP2006 at Seoul, Korea on Oct 23-25, 2006
23rd APAN Meeting in Manila on Jan. 22-26, 2007
UPIMAP2006 at Seoul, Korea on Oct 23-25, 2006
23rd APAN Meeting in Manila on Jan. 22-26, 2007
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