ETOPO1 Global Relief Model
| Name | ETOPO1 Global Relief Model |
| Units | meters |
| Minimum Value | -10898.00 meters |
| Maximum Value | 8271.00 meters |
| Source | National Oceanic and Atmospheric Administration |
| Description | ETOPO1 is a 1 arc-minute global relief model of Earth's surface that integrates land topography and ocean bathymetry. Built from global and regional data sets, it is available in "Ice Surface" (top of Antarctic and Greenland ice sheets) and "Bedrock" (base of the ice sheets). |
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