ETOPO1: Global 1 Arc-Minute Elevation (NOAA/NGDC/ETOPO1)
ETOPO1 is a 1 arc-minute global relief model of Earth’s surface that integrates land topography and ocean bathymetry. It was built from numerous global and regional data sets. It contains two elevation bands: ice_surface and bedrock.
| Name | Description | Gee Unit |
|---|---|---|
| bedrock | Elevation at ground level and at the base of the Antarctic and Greenland ice sheets | Meters |
| ice_surface | Elevation at ground level and at the top of the Antarctic and Greenland ice sheets | Meters |
Providers | |
|---|---|
| NOAA (producer, licensor) | |
| Google Earth Engine (host) | |
| STAC Version | 0.6.0 |
| Keywords | bathymetry, bedrock, dem, elevation, etopo1, geophysical, ice, ngdc, noaa, topography |
| License | proprietary |
| Temporal Extent | 7/31/2008, 5:00:00 PM - 7/31/2008, 5:00:00 PM |
| DOI | https://doi.org/10.7289/V5C8276M |
| Citation | Amante, C. and B. W. Eakins, ETOPO1 1 Arc-Minute Global Relief Model: Procedures, Data Sources and Analysis. NOAA Technical Memorandum NESDIS NGDC-24, 19 pp, March 2009. |
| Type | image |
| GSD | arc minutem |