See for yourself how our seamless and current, wide-area NEXTMap data
can enhance your project – before you buy our digital elevation data.
The NEXTMap digital surface models (DSMs), digital terrain models (DTMs), and orthorectified radar images (ORIs) are available for you to try in your GIS application – for free. You can download and test a variety of terrain types such as lakeshore, forested, agricultural, urban, mountainous, and rolling hills.
Use the free GIS data samples in a variety of software packages provided by ESRI, ERDAS, MapInfo, ER Mapper, ENVI, PCI Geomatica, Autodesk, and Global Mapper.
Our sample data is available in following formats:
- bil/hdr, ERDAS Img, GeoTIFF, ArcGrid, ASCII xyz
If you are not familiar with these software packages, please contact your GIS department for assistance before downloading NEXTMap sample data.
Download a free GIS data sample