Load height maps available from sites like NASA into Atoll

Hello Atoll Experts.

Is there a way to load height maps available from sites like NASA?

Is it tiff format or similar?

Has anyone get this to work?

Admin note: this post was updated with image below.

Do you mean terrain?

Terrain height?

Yes, exactly.

You can download from:

  1. https://earthexplorer.usgs.gov/
  2. Using QGIS Plugin SRTM Downloader

Yes, for QGIS I have the tool.

After I get the maps, how to export for Atoll?

You have to convert .tiff to GRD.

You can use Global Mapper.

GeoTIFF?

Mapinfo GRD.

Thanks!