Open Source C# GIS Software

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.

Geoportal Server is a standards-based, open source product that enables discovery and use of geospatial resources including data and services.

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.

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.

POLS is a location framework intended for mobile devices designed with privacy in mind.

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.

CartOff is a .NET 4.0 port of the public domain USGS GCTP software, with datum transformation added. Coordinates may be converted between latitude/longitude to or from local grid coordinates for several common projections.

monoGIS will be a complete GIS suite for the Mono platform. The current milestone release includes an internet mapserver, OGC WMS implementation and some tools like spatial format conversion. For other projects using monoGIS see mdwglib and Appomattox.

Ertha is an open source GIS whose main focus is to guarantee easy extensibility and straightforward integration of custom modules. It provides basic geographic rendering and topologic analysis and exposes the main data structures loaded from shapefiles.

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.

DGManager.NET is a management utility for the GlobalSat DG-100 GPS datalogger. It provides additional features such as allowing you to geocode / geotag photos. Requires the .NET Framework 2.0. NEW: It can now be used with any GPX file!

Chugh is an Excel® 2007 add-in that allows you to easily localise a long list of addresses.

Punt is a Open Source multi-language desktop application that allows the user to view the terrain of any world in 3D. Using open standards Punt can make use of data from the Internet combined with local data in common GIS-compatible formats.

# 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

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

CUAHSI OpenHIS: Open Hydrological Information System is sponsored by National Science Foundation to develop infrastructure and services for the advancement of hydrologic science and education developed by Joe Hu,MapWindow software lab,Idaho State Univers

The Geotools.Net library is set of .Net classes useful when handing geographic information. The classes implement the geometry model defined in the OpenGIS Consortium Simple Features Specification for Java/COM.

This project is moved to a new home: http://code.google.com/p/nettopologysuite Here you can find latest news and downloads.

a .NET wrapper for the OziExplorer (Ozi Explorer) API.

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.

This project is a simulation model of the road traffic. The project is developed by students on FRI, University of Zilina, for educational purpose.

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

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.

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).