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.

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.

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

Raw data

TopographyLanduseCensus

MeteorologySoil

Primary data……

DataConversion

DigitisingTabular data

entry

IntegratedDatabase

DataHandling

GRAM++MS-ACCESS

UserInterface District

officials,Local RepresentativesCommunities.

Trg. kits

Need Assessment

Availabledata

Data gap

NRDMS CENTERIIT, DELHI

SURVEY OF INDIANATMONRSAIMDNBSSLUPCENSUS OF INDIADISTRICT LINE DEPTS.PROJECTS

UNIVERSITY OF PUNEDST

IIT, BOMBAY

Spatial Resource Profile

Query

Devp.Plan

Feedback

Models

HydrologyLanduseEnergy

Location/ allocation

IIT, BOMBAYIISC,BANGALORE

IIT,BOMBAYSFR,CALCUTTA

CEERI, PILANI

IIT,DELHI

Methodology of NRDMS

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

ApplicationDescription

ApplicationDescription

ApplicationDescription

ApplicationDescription

ConceptualData Model

ConceptualData Model

EnduserInterview

Guidelines ofSchemes / Programmes

ModellingStudies

Higher OrderPlan Requirement

ConceptualData Model

ConceptualData Model

IntegratedConceptualData Model

IntegratedPhysical

Data Model

Logical Model

Strategy for GIS Database Design

ApplicationList out of Needs

Assessment

Physical Design

DBConstruction

SystemIntegration

ApplicationDevelopment

GIS Use &DB Maintenance

Data AvailibilityCheck&Updataion

List of entities

ConceptualDesign

MasterData List

GIS Database Development Process

Attribute Codification

Data Entry

Digitisation

Two available Indian Standards

NRIS-Department of Space

DVD- Survey of India

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

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)

Data SourceNational 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

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

I 12

I 14

I 15

I 16

J 9

J 10

J 13

J 14

M 2

M 3

M 4

M 6

M 7

M 8

M

11

M 12 M 16

N 1

N 2

N 5 N 9

Toposheets of Bankura District

DVD Format of SOI

Indigenously developed low-cost GIS

DVD Data Imported to GRAM++

Interoperability... As defined byISO 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

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

Metadata - purposeInformation 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

Metadata Search

Metadata Simple Search

Metadata Advance Search

SDI’s SupportingUser Needs

Regional/Multi-national

National

Global

E-Gov & E-BusinessHomeland SecurityDisaster ManagementLand Tenure Health MonitoringMarket Development and… many others

State, local Standards that support Infrastructure & Applications

ISO, National, OGC

User Applications drawing on & supporting SDIs

The Big Picture View

Thank You!