Introduction
WorldDEM Neo is a satellite-based digital surface model (DSM) with worldwide availability. DSM represents the surface of the Earth with man-made objects and vegetation. The collection is a processed result of TanDEM-X satellite imagery data acquired between 2017 and 2021.
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Product information
Geographic coverage
The geographic coverage is global.
General specifications
| Specifications | Description |
|---|---|
| Spatial resolution | High resolution (5 m) |
| Data product type | DSM |
| Vertical accuracy | Absolute: 2.5 m LE90 Relative: 2/4 m |
| Horizontal accuracy | Absolute: 6 m CE90 Relative: 4 m |
| File format | GeoTIFF |
| Bit depth per pixel | 32-bit |
| Coordinate system | Horizontal reference datum: WGS84 Vertical reference datum: EGM2008 |
Limitations
| Minimum order price | AOIs smaller than 1 km2 will be charged for 1 km2 |
| Minimum corridor width | 1 km |
UP42 data products
| Data product | ID | Name |
|---|---|---|
| DSM | ec016f4c-332c-4190-b18b-13fb12519c40 | worlddem-neo |