for Effective Land Administration

Transcription

1 Role of Geospatial Technology in Land Information System(LIS) for Effective Land Administration Dr. Deb Jyoti Pal

2 Sections Role of GIS in Land Records Proposed Work Flow Case Studies

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4 Role of GIS Creating and maintaining an effective land administration system is a multifaceted process often managed by many disparate agencies and organizations. Although separate GIS applications have been used to manage individual aspects of land records in the past, the full potential of GIS can best be realized when applied across the entire cadastre workflow.

5 Role of GIS

6 Role of GIS Salient Features: The Geospatial Land Parcel Data Model helps users manage land parcels using core GIS capabilities. Integrated surveying and database management Standardized Modeling support for maintaining data Thematic layers in the land parcel data model, such as parcel framework, ownership and taxation, and administrative areas, are mapped to the geodatabase structure. Users can model spatial relationships, such as adjacency, and manage the Users can model spatial relationships, such as adjacency, and manage the integrity of coincident geometry between feature classes such as coincident parcel boundaries and subdivision boundaries.

7 Role of GIS Benefits : Avoid duplicate efforts Improved data quality & maintaining consistently throughout the process. Integrated workflow for creating and updating a cadastre Efficient Map production Can be easily shared both within and between organizations. Using Geospatial technology, can streamline workflows and enforce cadastral procedures in the correct and legal way through efficient job management Cost efficiencies and ensures that quality is maintained consistently throughout the process.

8 Example Land Records Management Parcel Inquiry Integrated Assessment Vertical Tax Appraisal Property Valuation Cadastral Data Management Public Access Integrating Old Maps Building Management

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10 Key Objectives Computerization of Land Records Survey and Updating of Settlements, including Ground Control Network Computerization of Registration Modern Record Rooms and Land Records Management Centers at Tehsil, Circle and Block-level Training and Capacity Building Core GIS Legal Changes Programme Management

11 Proposed GIS Solution Salient Features Server GIS & Desktop GIS based Architecture for Standardized Interface for Planning, Management, Analyzing Information using GIS based Decision Support System Centralized Data Warehouse based System for catering Spatial / Non Spatial information required by various levels of organization hierarchy Seamless Integration of MIS and GIS with data validation checks & controls Standardized Land Records Data Model where Data Security, Accuracy, Scalability, Integrity and scale / projection related issues can be addressed with strict QA / QC norms Hassle-free Networking amongst State/District/Village levels for data sharing User friendly, drop drown lists based digital Forms for Data capturing at field level for improved accuracy and validity Capacity Building & Development of Expert Level Resources through Structured Trainings at various levels.

12 Solution Overview

13 Proposed Architecture Department Mobile Users Web Users GIS Users Cadastral Mapping IT Land records Permits Land Acquisitions Property Valuation egovernance Connected Through LAN/WAN/WWW Data Production Centre Management Call Center Maintenance Vendor, Contractor GIS Production Server Database Server GIS Backup Server Application Server OS - Windows Server Database Server Application Server Web Server Land Records Web Applications Enterprise RDBMS Boundary Parcel Satellite Database Web layers layers Imagery Server Server Spatial Data

14 Proposed Workflow Creation of Centralized repository for the storage of data / information across all Development Authorities Migration of all existing data / information to the repository into desired format to be used by the GIS application Integration of MIS and GIS with data validation checks & controls Development of GIS web application(s) Formation of interface for updating the latest information from all departments

15 Data Creation Legacy Land records data Georeference Manually Correct Georeference data a Survey data ( Measurements ) Imagery QC YES NO Temporary Storage QA GIS Data Spatial Query Attribute Query Parcel Updation Survey Data Management

16 Accessing the Information Access an internet enabled machine Login to Web Application with Data entry Authentication NO If Successful Login YES Display Data Entry/Editor user Page Progress Report Choose criteria for Creating reports Query a property by Clicking on the map Query Using Search Criteria Map navigation Module Send Responses from Users Display Result in Result Tab Display and print Reports User Ends Application (Logging Out)

17 ESRI India Applications Case studies Madhya Pradesh Land Records Kerala Land Records Web based Municipal GIS Solution for Property Tax Calculation Web based Municipal GIS Application Development Land Information System for Special Economic Zones

18 Madhya Pradesh Land Records System Objective: To provide a GIS based solution for querying and printing of land records information in local language. Key Benefits: An interactive land records information system with local language Interface provided for display and query of data. Functionality for the splitting of khasra (plot). Linking of external data with the spatial data which can be queried and displayed in the map User able to take the printouts of the selected khasra (plots) along with the details in the local language. View Village Khasra Splitting

19 Objective: Kerala Land Records System To automate the Land Records maintenance from Field Measurement Books for the benefit of the public and to bring in e-governance into effect at the grass root levels. Key Benefits: To automate the digitization process of generation of the maps from the FMB. To generate the maps of the ward by joining the adjoining blocks and thereby produce the cadastral map of the city/town/village. To add the holding details (Owner, Area etc) to the cadastral maps. To compare a map generated by FMB Application, with the base map provided by the Land Record Deptt. Cross check the accuracy of the existing maps.

20 Web based Municipal GIS Solution for Property Tax Calculation The project broadly comprised of Property Survey & GIS database Creation, Development of a GIS based website, updation of existing Municipal Property Tax applications and its integration with web GIS. A web based Property Information System for Property tax payment Birth & Death Registration and Grievance Redressal Registration.

21 Web based Municipal GIS Application Development A Web GIS based Decision Support System to : Support and monitor tax collection Complaint management Provide various services like building permissions, completion certificates, water connections, & trade and market licenses. Modules Property Management: Register a new property, modify data of existing property, or view an existing property on map Reports: Built for senior officials of municipal body. They can see on map, the areas that need more focus in terms of tax collection. Complaint & Redressal System : Citizens can lodge complaints on map, while staff can view and administer different types of complaints. MIS Property Tax Module GIS Map Viewer Integration of Property Tax Module with GIS

22 Objectives: Land Information System for Special Economic Zones GIS Enabled Decision Support System for Land Acquisition and Development. Land identification Land status Calculating approximate land value Monitor development status Monitoring of land acquisition spatially Thematic classification Developmental plans Land Search Land Details Select village from drop down Select owner Owner Details

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