QGIS, formerly Quantum GIS, is a user friendly open source Geographic Information System (GIS) licensed under the GNU General Public License that runs on Linux, Unix, Mac OSX, and Windows and supports numerous vector, raster, and database formats and functionalities.
- - QGIS is the most popular Windows, Android, Mac & Linux alternative to Aspectum.
- - QGIS is the most popular Open Source & free alternative to Aspectum.
ArcGIS offers unique capabilities and flexible licensing for applying location-based analytics to your business practices. Gain greater insights using contextual tools to visualize and analyze your data. Collaborate and share via maps, apps, dashboards and reports.
- - ArcGIS is the most popular Web-based, iPhone, iPad & Android Tablet alternative to Aspectum.
- - ArcGIS is the most popular commercial alternative to Aspectum.
GRASS GIS (Geographic Resources Analysis Support System) is an open source, free software (FOSS) Geographical Information System (GIS) with raster, topological, vector, image processing, and visualization functionality.
Equator is online mapping software that allows anyone to find, create and publish maps in minutes. One globe, unlimited maps.
Supergeo Technologies Inc. is global leading GIS software & total solution provider. With series GIS products covering from desktop, mobile, server to developer SDK, SuperGIS has been utilized more than 100 different countries.