I will automate geospatial data processing with python and sql

R
rafimahmud994
R
rafimahmud994
Rafi

About this gig

Stop doing by hand what a pipeline can run in one command.

I design automated GIS data workflows and geospatial ETL pipelines that take raw data (LiDAR, DEMs, satellite imagery, OpenStreetMap, shapefiles) and turn it into a clean, analysis ready spatial database. Repetitive geoprocessing, format conversions and multi step workflows become reproducible Python and SQL scripts you can run in seconds and scale to thousands of files.

What I can do for you

  • End to end geospatial pipelines from raw data to PostGIS, fully automated in Python
  • LiDAR point cloud processing (ground classification, DTM, DSM) with PDAL
  • Raster processing with GDAL and Rasterio, including reprojection, hillshade, slope and raster math
  • Batch geoprocessing and format conversion (Shapefile, GeoJSON, GeoTIFF, KML, LAZ)
  • Spatial database setup, loading and spatial SQL queries in PostGIS and PostgreSQL, containerized with Docker

Why me

I recently built a full LiDAR to PostGIS pipeline over Denver that automates eight processing stages end to end, with quality checks and an interactive map output.

Message me first so I can review your data and confirm the right approach.

Get to know Rafi

Rafi

GIS Analyst

  • FromBangladesh
  • Member sinceDec 2020
  • Avg. response time1 hour
  • Languages

    Bengali, English
I'm Rafi, a Geospatial Analyst with over 5 years of experience across numerous projects, I specialize in GIS analysis, remote sensing. I've worked on diverse projects ranging from urban planning and environmental assessment to infrastructure development and disaster management.

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