2. Development of Standard Interoperable Database for Local Level Planning- NRDMS Approach Dr. DEBAPRIYA DUTTA SCIENTIST”E”/ADDN. DIRECTOR NRDMS DIVISION, DEPARTMENT OF SCIENCE AND TECHNOLOGY.GOVERNMENT OF INDIA. NEW DELHI.

3. Objectives of Decentralised Planning Increase in Productivity of land, Employment generation. Keeping in mind assets development, Poverty alleviation, Provisions of minimum amenities and infrastructure facilities.

4. Launched by Dept. of Science & Technology in 1982, NRDMS is an R & D programme to develop and demonstrate methods, techniques and tools for operationalising the concept of ‘Decentralised (Local level ) Planning’ NRDMS Programme

5. Raw data Topography Landuse Census Meteorology Soil Primary data … Data Conversion Digitising Tabular data entry Integrated Database Data Handling GRAM++ MS-ACCESS User Interface District officials, Local Representatives Communities. Trg. kits Need Assessment Available data Data gap NRDMS CENTER IIT, DELHI SURVEY OF INDIA NATMO NRSA IMD NBSSLUP CENSUS OF INDIA DISTRICT LINE DEPTS. PROJECTS UNIVERSITY OF PUNE DST IIT, BOMBAY Spatial Resource Profile Query Devp. Plan Feedback Models Hydrology Landuse Energy Location/ allocation IIT, BOMBAY IISC,BANGALORE IIT,BOMBAY SFR,CALCUTTA CEERI, PILANI IIT,DELHI Methodology of NRDMS

6. Database Design & Standards - Checklist  Database Contents Standards  Database Management Strategy  Database Spatial Framework  Database Quality Benchmarks  National Spatial Data Exchange Mechanism  Strategy for implementation of the standards by Respective Domain Organizations

7. Application Description Application Description Application Description Application Description Conceptual Data Model Conceptual Data Model Enduser Interview Guidelines of Schemes / Programmes Modelling Studies Higher Order Plan Requirement Conceptual Data Model Conceptual Data Model Integrated Conceptual Data Model Integrated Physical Data Model Logical Model Strategy for GIS Database Design

8. Application List out of Needs Assessment Physical Design DB Construction System Integration Application Development GIS Use & DB Maintenance Data Availibility Check& Updataion List of entities Conceptual Design Master Data List GIS Database Development Process Attribute Codification Data Entry Digitisation

9. Two available Indian Standards  NRIS-Department of Space  DVD- Survey of India

10. NRIS Codes Example Feature Codification for landuse/ landcover CodeDescription Level 1Level 2Level 3Level 4 01-00-00-00Built-up 01-01-00-00 Towns/cities (Urban) 01-01-01-00 Residential 01-01-02-00 Industrial 01-01-02-01 Salt pans 01-01-03-00 Commercial 01-01-03-01 Bus Stands 01-02-00-00 Villages (Rural) 02-00-00-00Agriculture 02-01-00-00 Crop land 02-01-01-00 Kharif 02-01-02-00 Rabi 02-02-00-00 Fallow 02-02-01-00 Current Fallow 02-02-02-00 Permanent Fallow 03-00-00-00Forest 03-01-00-00 Evergreen/ Semi evergreen

11. NRDMS Data Model

12. Physical Design

13. Content of NRDMS Database Core Data Natural resources Demography Agro-economy Infrastructure Boundaries Miscellaneous items (Developmental Information) Data for DSS Water conservation Land use planning Energy planning Location / allocation of facilities

14. Natural Resources - a) Land b) Water c) Climate Demography - Population, Literacy, Educational level, Occupation, Employment Agro-economy - Land utilization, Land ownership pattern, Area under principle crops, Irrigation,Agriculture implements,Animal husbandry Socio-economy - Industry, Development activity Infrastructure - Communication, Drinking water, Educational facility, Financial institutions, Markets, Medical facilities, Transport, Veternary services, Recreation and Tourism, Non-Govt. organisations Miscellaneous Administration b) Prices and wages c) Environment NRDMS database content (Details)

15. Data Source  National Data Generating Agencies  State Level Data Generating Agencies  District Government Departments  Village Records (Patwari data)  Data Generated – Research Teams - NGOs - Local Communities  Pre-processed data - Integrated from one / many sources

16. National Data Generating Agencies  Topographic Data – Survey of India  Administrative boundary-wise aggregated digital line maps  DVD code Aggregated thematic layers  NBSS – LUP  NATMO  Thematic maps – ISRO – IMSD Program

17. 11 M 12 M 16 N 1 N 2 N 5 N 9 Toposheets of Bankura District

18. DVD Format of SOI

19. Indigenously developed low-cost GIS

20. DVD Data Imported to GRAM++

21. Interoperability... As defined by ISO TC 211  The ability to find information and processing tools when they are needed, no matter where they are physically located  The ability to understand and employ the discovered information and tools, no matter what platform supports them, whether local or remote  The ability to participate in a healthy marketplace, where goods and services are responsive to the needs of consumers

22. Interoperable Formats of GRAM++  Imports data from other GIS formats :  AutoDesk DXF  Survey of India DVD  ESRI ArcInfo UNGEN and ArcView Shape  GRAM for DOS  ESRI GRID  RAW image  Exports data to other GIS formats  AutoDesk DXF  ESRI ArcInfo UNGEN  ESRI GRID  RAW image

23. Meta Data Information about the data  geographic area covered  currency  rules of acquiring  positional accuracy  means of encoding  datum -map projection

24. Metadata - purpose  Information about a dataset (meta data) may be necessary in order to:  Locate appropriate data,  Evaluate whether the dataset meets one’s requirements,  Extract the relevant data, and,  Actually make full use of the data in an application

25. How should the metadata be structured?  Useful to record metadata and the content of a metadata record in a standard way,  To enable a potential user to make a more rapid evaluation of whether the dataset will meet his or her needs  Also needs to be structured in a way that supports automated indexing, searching and retrieval of information, if it is to be made accessible through digital catalogues on the Internet

26. Metadata Search

27. Metadata Simple Search

28. Metadata Advance Search

29. SDI’s Supporting User Needs Regional/ Multi-national National Global E-Gov & E-Business Homeland Security Disaster Management Land Tenure Health Monitoring Market Development and … many others State, local Standards that support Infrastructure & Applications ISO, National, OGC User Applications drawing on & supporting SDIs The Big Picture View

30. Thank You!