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DEM & Elevation Data

SRTM 30m Tile Downloader

Use this page to identify and download NASA SRTM 30m tiles. A NASA Earthdata login is required before the tile download links will work.

Format Zipped SRTMHGT
Coverage Global land coverage between 60°N and 56°S
Resolution 30 meters (1 arc-second, 3601 x 3601)
License NASA Earthdata access
Update Static SRTM V3 archive
Download source Open official source

Interactive preview

Click a highlighted tile to generate the correct NASA Earthdata download URL.

Format

Zipped SRTMHGT

Geometry

1° x 1° tile coverage

Coverage

Global land coverage between 60°N and 56°S

Resolution

30 meters (1 arc-second, 3601 x 3601)

License

NASA Earthdata access

Registration

NASA Earthdata login is required

About this dataset

Interactive download page for NASA SRTM 1-arcsecond elevation tiles with local tile coverage data and Earthdata login guidance.

Download 30-meter Shuttle Radar Topography Mission tiles from NASA Earthdata with an interactive tile selector, filename guidance, and EPSG:4326 delivery notes.

Site-scale terrain downloads QGIS elevation mosaics Local DEM preprocessing

How to download

  1. 1 Open the interactive tile selector and click a highlighted 1° x 1° tile.
  2. 2 Review the generated NASA Earthdata download URL and tile filename.
  3. 3 Sign in with your NASA Earthdata account if prompted.
  4. 4 Download the zipped SRTMHGT tile and keep the original filename for GIS compatibility.

NASA Earthdata product page

→

Sample tile download

Requires an authenticated NASA Earthdata browser session

→

FAQ

Do I need a NASA Earthdata account to download SRTM 30m tiles?

Yes. NASA Earthdata authentication is required before the direct tile download URLs will succeed.

What format do the SRTM 30m tiles use?

Tiles are delivered as zipped SRTMHGT files at 1-arcsecond resolution in geographic coordinates using EPSG:4326.