Browse free open source GIS software and projects below. Use the toggles on the left to filter open source GIS software by OS, license, language, programming language, and project status.

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  • 1
    Roadnav is an open source street navigation solution capable of running on a variety of operating systems. It can obtain your position from a GPS unit, plot a map of your area, and provide verbal directions to locations in the USA.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 2
    Liegkat-Archiv delivers ALK converters for spatial data formats (EDBS, BGRUND, SQD, DFK, HK) and coordinate systems used in German cadastral agencies before ALKIS into KML and JML. It delivers Python packages and XSL files.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 3
    JMapDesk is a Java-Swing application to the UMN MapServer on the base of the shp2img tools (FWTools) similar to Sourcepole's Mapdesk. The UMN MapServer is a well known online map server software. MapServer is being configured through a so called Mapfile
    Downloads: 1 This Week
    Last Update:
    See Project
  • 4
    Use map data to plan hikes or explore new areas. Includes 3D maps of terrain rendered in real-time; trace trails across the terrain and get height verses distance profiles; tile together adjacent maps to create seamless map areas. Reads USGS SDTS files.
    Downloads: 1 This Week
    Last Update:
    See Project
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  • 5
    yet another PalmOS serial browser, primarily for GPS receivers. he consists of several distinct applications (like ZboxZ), so he is rather slow, but flexible. nauta can be used as a serial logger for multiple simultaneous channels.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 6

    FMesh

    NOTE: Use Fltk_Contour insted this code!

    NOTE: Use Fltk_Contour insted this code! FMesh is a simply scientific data visualization tool based on OpenGL. FMesh can generate 2D and 3D graph of contour and color maps for any (x,y,z) scattered data set, many other options are included.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    GPSylon is a Java moving map application that is able to display maps like in an atlas and show your position by the use of a gps device. It may track your path, load overlays (e.g. shape files), download maps from expedia servers. - The source code was moved to github!
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    GeoDress
    GeoDress is a program for reverse geocoding of JPEG pictures with a simple GUI and even a command-line interface.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    A Java application/library that can generate PNG tile overlay images for Google Maps from multiple data sources. Inactive because there are better alternatives: Java - http://geotools.codehaus.org/ PHP - http://www.mapserver.org/
    Downloads: 0 This Week
    Last Update:
    See Project
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  • 10
    InterMap is an Internet mapping application that allows the user to combine interactive maps from distributed Internet Map Servers in a browser. InterMap supports OpenGIS WMS and ESRI-ArcIMS and can be fully integrated with the GeoNetwork Metadata portal
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    KGIS it is a GIS aplication for KDE. (Geografic Information System) With a GIS aplication, it is possible to manipulate maps. The objective of KGIS is be the base for the development of GIS applications in KDE.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12

    NAS-KONV

    NAS-KONV delivers XSLT scripts to extract data out of ALKIS NAS files

    NAS-KONV is a collection of examples, how informations could be extracted out of NAS files, using XSLT scripts. NAS is a GML3 exchange format, used by the german cadastral agencies for ALKIS®.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    NrdbView is GIS (Geographic Information System) for displaying and editing of spatial data stored in .shp shapefiles( M, Z and Multipatch). NRDB View Use FreeImage lib to display georeferenced images. Actually MFC c++ but working on WxWidget migrating.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    View and upload map files, track and waypoint data to your Garmin GPS receiver.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    War Room is a NET 2.0 global domination platform (GDP). It provides a semi-realtime view (updated about every 3 hours) of the earth with a heads up display of current news from around the world.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    C translation of EGM96 (earth height model) implementation (namely, f477.f) available at http://earth-info.nga.mil/GandG/wgs84/gravitymod/egm96/egm96.html
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17

    gaia

    Open 3D earth viewer with GPS support

    Project is archived on GitHub. Please do not trust any data got from SourceForge.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    trakkcor tracks your position via gps and submits the position data to your server. All you need is a j2me-compliant mobilephone which supports JSR-82 and an external gps receiver.
    Downloads: 0 This Week
    Last Update:
    See Project
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