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Beijing-3A
Description
Very high resolution 50 cm optical satellite imagery, acquired worldwide. The collection contains data from 2021 to the present.
Technical information
| Spatial resolution | Panchromatic: Very high resolution (50 cm) Multispectral: High resolution (2 m) |
| Processing level | Level 1: not projected, radiometrically and sensor corrected, with RPC Level 2A: ortho-ready (upon request) Level 4: orthorectified (upon request) Level 4A: with custom orthorectification based on geo-reference data provided by the customer (upon request) |
| Spectral bands | Panchromatic 450–700 nm Blue 450–520 nm Green 520–590 nm Red 630–690 nm Near-infrared 770–890 nm |
| Spectral bands combination | Bundle: panchromatic and 4-band multispectral (RGB and NIR) |
| Acquisition mode | Mono |
| Standard delivery | A ZIP file containing the following files: Data (GeoTIFF) Metadata (XML, TXT) Masks (SHP) Visuals (GeoTIFF) Thumbnails (JPEG, PNG) |
| Revisit frequency | Every 4 days |
| Swath width | 23.5 km (at nadir) |
| Catalog data availability | From 2021 |
| Georeferencing accuracy | < 10 m CE90 |
| Bit depth per pixel | 16-bit |
| Minimum AOI | 25km2 |
Further information
For more information, please visit the technical documentation.