GRASS GIS Alternatives

QGIS is a desktop geographic information system, or GIS.

gvSIG is a Geographic Information System (GIS), that is, a desktop application designed for...

ArcGIS software is a data analysis, cloud-based mapping platform that allows users to customize maps and see real-time data ranging from logistics support to overall mapping analysis.

SAGA - System for Automated Geoscientific Analyses - is a Geographic Information System (GIS)...

An open source mapping platform for custom designed maps. Our APIs and SDKs are the building blocks to integrate location into any mobile or web app.

The reference implementation of the Open Geospatial Consortiums WFS and WMS services, GeoServer is...

Spatial Data Manager is a free software for managing vector data (shapefile, filegeodatabase, spatial table) in different formats. You can create a project to load spatial data and authoring it.

uDig is a desktop geographic information service (GIS) development platform. It was created by Refractions Research, which has been churning out GIS-related software since 1998. Read more about uDig.

Open source spatial database

Mapnik is a Free Toolkit for developing mapping applications.

MapServer is an Open Source platform for publishing spatial data and interactive mapping...

Learn the basics of Boundless Server, a GIS server for publishing geospatial data as web services with a highly flexible architecture.

Beautiful, User Friendly online mapping software that scales to big data.