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Girish Gaikwad

SDE & Creative Technologist

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[ SYS.ARCHIVE_RECORD ] - VanAdhikar

> Digital platform that streamlines Forest Rights Act (FRA) claims by digitizing legacy documents and tracking land rights through a live, interactive 3D map.

// INDUSTRY_TAG
GovTech / GIS
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// SERVICE_PROTOCOLS
Web GIS Platform
ASSET_VIEWER_ACTIVE
VanAdhikar hero image
// PROBLEM_STATEMENT

Challenge

Digitizing legacy Forest Rights Act (FRA) claims required mapping extensive physical land records into an interactive digital format. The primary bottlenecks were graphical and data-heavy:

>Handling and rendering massive land datasets without crashing the client browser.

>Maintaining high performance in the interactive 3D mapping environment.

>Structuring a chaotic document digitization flow into a streamlined ingestion pipeline.

// SYSTEM_ARCHITECTURE

Solution

High level architecture of the application.

The solution pairs a lightweight React frontend with Three.js to render complex geospatial data mapped over a heavily paginated Node.js API backend.

[Image of a system architecture diagram showing a Node.js backend serving paginated geospatial data to a React and Three.js frontend for 3D map rendering]

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    Optimized 3D Rendering: Leveraged optimized Three.js rendering techniques (instanced meshes and geometry merging) to ensure the 3D map remains fluid even when rendering thousands of legacy land claims simultaneously.

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    Data Pagination Pipeline: Implemented aggressive backend pagination for land data, ensuring the client only fetches the coordinate data relevant to the user's current camera view, drastically reducing initial load times.

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// DEPLOYED_MODULES

Technologies

React module

React

Leaflet module

Leaflet

NodeJS module

NodeJS

MongoDB module

MongoDB

Vercel module

Vercel

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