On this page you will find a variety of links with descriptions to earth observation resources, ranging from user guides, commercial catalogues to free data sources, other portals and softwares. Should you know of any other interesting links, please send them to us and we will add them to the resources webpage.

• SANSA-EO tutorials

• SANSA Earth Observation Catalogue
• SANSA Funded Satellite Imagery
• SPOT Missions - Astrium
• Landsat Program- USGS
• WV & GeoEye - Digital Globe
• Global Landcover Data
• MODIS - NASA

• TerraSAR-X
• ERS 1 & 2

• Quantum GIS (QGIS)
• QGIS SANSA Edition
• Orfeo Toolbox
• ESA Software
• OpenDragon
• ILWIS Open
• InterIMAGE
• MultiSpec
• Grass GIS
• SPRING
• SAGA
• Bilko

• Global Administrative Areas - GADM
• Digital Soil Map of the World
• Demarcation Boundaries
• SANSA Satellite Indexes
• OpenStreetMap
• Natural Earth

• Bhuvan Portal
• WAMIS Portal
• SAEON Portal
• eoPortal
• Cove

• African Association of Remote sensing of the Environment - AARSE Network
• National Geo-Spatial Information - NGI
• Council for Geoscience - CGS
• ArcGIS Resource center
• Erdas Webinars
• Geo-matching
• EUMETCast
• Udacity