C# GIS Software

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

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  • 1
    NASA World Wind is a graphically rich 3D virtual globe for use on desktop computers running Windows. It combines NASA imagery generated from satellites that have produced Blue Marble, Landsat 7, SRTM, MODIS and more.
    Downloads: 155 This Week
    Last Update:
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  • 2
    openBmap

    openBmap

    a free and open map of wireless communicating objects

    openBmap collects data and provides open maps and statistics of all communicating objects: cellular antennas, wifi hotspots. All softwares from back-end to client are open-source under AGPL v3 license.
    Downloads: 6 This Week
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  • 3
    Geoportal Server
    Geoportal Server is a standards-based, open source product that enables discovery and use of geospatial resources including data and services.
    Downloads: 3 This Week
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  • 4
    MEtadata Editor (MEE™) jest aplikacją służącą tworzeniu oraz edycji metadanych, zgodnych z normą ISO19115 oraz ISO19139. MEtadata Editor (MEE™) is a powerful tool that create, edit and optimize metadata files in ISO19115, ISO19139 standard.
    Downloads: 17 This Week
    Last Update:
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  • Secure remote access solution to your private network, in the cloud or on-prem. Icon
    Secure remote access solution to your private network, in the cloud or on-prem.

    Deliver secure remote access with OpenVPN.

    OpenVPN is here to bring simple, flexible, and cost-effective secure remote access to companies of all sizes, regardless of where their resources are located.
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  • 5
    The SELENA and RISe software tools are two packages to assist in computing earthquake damage scenarios. The damage probability for any specific structure follows the computation principles of HAZUS.
    Downloads: 9 This Week
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  • 6
    KartoMNT is a free software of height model digitalization. This software allows you to create your own Digital Height Models (DHM) with a simple map. Then you'll be able to visualize DHMs with the KartoMNT 3D viewer.
    Downloads: 6 This Week
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  • 7
    The Openstreetmap client can be used to access the map data of the Openstreetmap project without using a browser. The user can browse the maps, save the maps on his local PC.
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    Downloads: 5 This Week
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  • 8
    QuakeMap GPS mapping program - see quakemap.com and download free trial there. This is a complete Open Source version (no different in features than the commercial version). You can compile it in Visual Studio 2008, enhance it to fit your needs.
    Downloads: 5 This Week
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  • 9
    MATCH is an application for J2ME / JavaME enabled devices which allows tracking (recording of tracks) and route-navigation with your mobile phone and a NMEA-compliant Bluetooth GPS-Receiver when jogging or biking.
    Downloads: 2 This Week
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    MongoDB Atlas is the developer-friendly database used to build, scale, and run gen AI and LLM-powered apps—without needing a separate vector database. Atlas offers built-in vector search, global availability across 115+ regions, and flexible document modeling. Start building AI apps faster, all in one place.
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  • 10
    This project contains Visual Studio .NET 2.0 Classes that implement the Google Earth API version 2.1. These classes do not use the Google Earth COM libraries, but rather generate KML based on the documented API at http://earth.google.com/kml
    Downloads: 1 This Week
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  • 11
    Buddy Rock Geotools

    Buddy Rock Geotools

    Toolbox for geoscientists and geo enthusiasts

    Downloads: 1 This Week
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  • 12
    CEarth
    C# rich client, displaying the data of a free towns database in a Google Earth component, a Tree Table visualization component and showing Bing image results of these data.
    Downloads: 1 This Week
    Last Update:
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  • 13
    CUAHSI ODM API implements in Stored Procedures for MySQL and SQLServer, ODM web api implement REST interface, provide internet user full operation on remote ODM via the internet,Joe Hu MapWindow software lab,Idaho State Univer
    Downloads: 1 This Week
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  • 14
    CacheMagnet geocaching software lets you edit, map, and download GPX waypoint files to your GPSr or IPod Nano. Maps and reports can be printed to take with you in the field. The map supports zoom and pan, road map, satellite map and birds-eye.
    Downloads: 1 This Week
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  • 15
    A software directed towards the geomatics engineering community. OpenSSG efficiently implements a collection of components vital to geomatics industry using smooth and flexible interface.
    Downloads: 1 This Week
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  • 16
    Remote Sensing Downloader

    Remote Sensing Downloader

    Search and download satellite images

    RS Downloader offers access to satellite image data pools. Via web interface the user is able to search and download specified satellite images. This version is an alpha and while running stable, currently only retrieves products from NASAs LP DAAC data pool (see https://lpdaac.usgs.gov/data_access/data_pool). Further versions will include updated parsers and spatial selection UIs to access other available sources.
    Downloads: 1 This Week
    Last Update:
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  • 17
    This project is a simulation model of the road traffic. The project is developed by students on FRI, University of Zilina, for educational purpose.
    Downloads: 0 This Week
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  • 18
    Abdal Map Tracker

    Abdal Map Tracker

    Display people's or device transit routes based on latitude and longit

    Display people's or device transit routes based on latitude and longitude graphically
    Downloads: 0 This Week
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  • 19
    Downloads: 0 This Week
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  • 20
    These application use the location-aware and GPS-repository interfaces of AnnotatedEarth.com. AnnotatedEarth.com provides a architecture to enable location-aware technology, for finding interesting locations around a user.
    Downloads: 0 This Week
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  • 21
    The Anywhere Location Search allows for location searches using a wide range of inputs (address, city/state, zip code, search string, IP address, landmark name, etc).
    Downloads: 0 This Week
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  • 22
    ArcDeveloper.net is a user community centered around the ESRI ArcObjects platform. This project will focus on a set of community utility classes for use with ArcObjects.
    Downloads: 0 This Week
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  • 23

    ArcGIS-NRA-Tool

    National Responsibility Assessment for Endangered Species/Habitatats

    ArcGIS Tool for the Assessment of National Responsibilities for Endangered Species and Habitats The aim of the source code is to develop a National Responsibility Assessment Tool that can be used as plug-in for ArcGIS . Copyright (c) 2020 Yu-Pin Lin / 林裕彬 Department of Bioenvironmental Systems Engineering National Taiwan University No. 1, Sec. 4, Roosevelt Road Taipei 10617 Taiwan R.O.C. Office Phone: 886-2-33663467; Fax: 886-2-2368-6980 E-mail: yplin@ntu.edu.tw http://homepage.ntu.edu.tw/~yplin/Scales-Taiwan.htm The code can be found here: https://sourceforge.net/p/arcgis-nra-tool/code/ci/main/tree/ References: Lin YP, Schmeller DS, Ding TS, Wang YC, Lien WY, et al. (2020) A GIS-based policy support tool to determine national responsibilities and priorities for biodiversity conservation. PLOS ONE 15(12): e0243135. doi: 10.1371/journal.pone.0243135
    Downloads: 0 This Week
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  • 24
    ArcMap Raster Edit Suite

    ArcMap Raster Edit Suite

    Raster layer editing toolbar for ArcMap 10.x

    # Important Note # The development has been moved to GitHub, but I will keep releasing new version here. https://github.com/haoliangyu/ares Supported ArcMap version: 10.0/10.1/10.2/10.3/10.4 This add-in aims at extending the raster editing function]. With the new Raster Editor toolbar, users are able to edit the raster layer simply by click-and-edit, just like what we can do with the feature layer. It is very suitable for minor modification of raster layers. If you have any suggestions or comments, write it down or send me an email to haoliang.yu AT outlook.com. Current Release: 0.2.1
    Downloads: 0 This Week
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  • 25
    A set of extensions to ESRI ArcGIS Desktop 9.3 software that add functionality that enhances productivity and usability. Modular, generic and configurable using XML configuration files. For more details see readme.txt in the latest release download file.
    Downloads: 0 This Week
    Last Update:
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