Software Alternatives & Reviews

iasWorld

US State & Local Government subtitle

Top 3 Open-Source Alternatives to iasWorld

QGIS GRASS GIS OpenStreetMap

Summary

The top open-source alternatives to iasWorld are QGIS, GRASS GIS, and OpenStreetMap. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.
  1. 1
    QGIS is a desktop geographic information system, or GIS.
    Pricing:
    • Open Source

    #Mapping And GIS #Maps #Heatmaps

  2. GRASS GIS is a free Geographic Information System (GIS) software used for geospatial data management and analysis, image processing, graphics/maps production, spatial modeling, and visualization.
    Pricing:
    • Open Source

    #Maps #Maps & Navigation #Mapping And GIS 8 social mentions

  3. OpenStreetMap is a map of the world, created by people like you and free to use under an open license.
    Pricing:
    • Open Source

    #Maps #Web Mapping #Collaborative Maps 129 social mentions

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