Cadastral Map Vectorization

Posted last week

Worldwide

Summary

Algorithm Developer – Automatic Cadastral Map Vectorization (GIS / Computer Vision / AI) We are looking for an experienced Algorithm Developer to build an automated pipeline for vectorizing scanned cadastral maps (PDFs/images) into GIS-ready vector data. The objective is not manual digitization, but the development of a robust algorithm capable of extracting parcel boundaries and converting them into clean vector geometries with minimal human intervention. Responsibilities Develop an automated cadastral map vectorization pipeline. Detect and extract parcel boundaries from scanned PDF/raster maps. Convert raster boundaries into topologically correct vector polygons. Handle line intersections, junctions, gaps, and noisy scans. Implement geometry refinement, snapping, and topology correction. Export results to GIS formats (Shapefile, GeoPackage, GeoJSON, DXF).

$60.00
Fixed-price
Intermediate
Experience Level
Remote Job
One-time project
Project Type

Skills and Expertise

Mandatory skills

GIS

Python

Algorithm Development

Activity on this job

Proposals:5 to 10
Last viewed by client:6 days ago
Hires:
1
Interviewing:
0
Invites sent:
1
Unanswered invites:
0

About the client

Member since Jul 17, 2026

BGD
Dhaka12:43 PM
$60 total spent
1 hire, 0 active
Engineering & Architecture
Small company (2-9 people)

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