the Earth Imagery Source

ResMap provides free online access to GIS-ready satellite data. Imagery covering the entire globe is accessible, with resolutions ranging from 1 km to 14.25 metres for most areas, and in some selected regions 1 metre imagery is available. Over 10 Terabytes of LANDSAT imagery is available for direct and free use in GIS/CAD/RS/MS Office applications on your desktop without the need to download the data.

Simulated Natural Colour Landsat 7 ETM+ Mosaic Tiles
Discover FREE On-line Satellite Imagery
Satellite Imagery Product Guide (PDF)

FREE URL PACKS

ResMap URL packages are now available for free download. Imagery is sorted by country, state, province, territory and administrative unit.

ER MAPPER & IWS

ResMap can help you access the software that answers your mapping and imagery needs.

WHAT IS IT?

A brief overview of the ResMap system, how it works, and why you want to use it!