I will do web mapping, interactive mapping, gis mapping, spatial analysis

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harper_tso
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harper_tso
Harper Tso

About this gig

GIS, WebGIS & Geospatial Application Development

Struggling with spatial data, WebGIS integration, or mapping applications? I help businesses, researchers, startups, and organizations transform geographic data into powerful, user-friendly solutions that support better decision-making.

With 6+ years of experience and 40+ completed GIS projects, I develop scalable geospatial applications, automate workflows, and build interactive mapping platforms using modern open-source and cloud technologies.

Services Offered

  • Interactive WebGIS applications using Leaflet, Mapbox, OpenLayers, and CesiumJS
  • GIS analysis, spatial modeling, and data visualization
  • Remote sensing and satellite imagery processing
  • PostGIS database design and optimization
  • GeoServer setup and spatial data publishing
  • Geospatial API development and integration
  • 3D mapping and terrain visualization
  • Python-based GIS automation and workflow development
  • Cloud deployment and system optimization

Technology Stack

|React|Python|PostGIS|GeoServer|FastAPI|QGIS|Mapbox|Leaflet|OpenLayers|CesiumJS|WS|


Please contact me before placing an order so we can discuss your requirements and determine the best solution for your project.

Get to know Harper Tso

Harper Tso

GIS and Remote Sensing Specialist

  • FromUnited States
  • Member sinceJun 2026
  • Avg. response time8 hours
  • Languages

    English
I am a GIS and Remote Sensing specialist with expertise in geospatial analysis, web mapping, cartography, and spatial data management. Using tools such as ArcGIS, QGIS, and Google Earth Engine, I deliver accurate and high quality geospatial solutions tailored to project needs. My services include environmental analysis, hydrology, land use mapping, urban planning, flood risk assessment, site suitability analysis, geodatabase management, digitization, and 3D modeling. I create clear, publication-ready maps and reports while ensuring reliable results, timely delivery, and effective communication