Beijing-3B
Very high resolution 30 cm optical satellite imagery, acquired worldwide with a revisit rate of 1 to 5 days.
Overview
Beijing-3B images are acquired by a very high resolution optical satellite every five days anywhere on the globe. See more on the marketplace.
Geographic coverage
The geographic coverage is global.
Geometry type
This collection accepts AOIs. You will get imagery clipped to the defined AOI.
Specifications
General
| Specification | Description |
|---|---|
| Collection type | Tasking |
| Product type | Optical |
| System type | Satellite |
Data
| Specification | Description |
|---|---|
| Spatial resolution | Panchromatic: 30 cm (very high) Multispectral: 1.20 m (high) |
| Processing level | Level 1: not projected, radiometrically and sensor corrected, with RPC Level 2: projected, radiometrically and sensor corrected, without RPC |
| Bit depth per pixel | 8-bit 16-bit |
| Standard delivery | A ZIP file containing the following files:
|
System
| Specification | Description |
|---|---|
| Acquisition mode | Mono Stereo Tri-stereo |
| Cloud coverage | From 5% to 100% |
| Incidence angle | Up to 45° |
| Revisit rate | From 1 to 5 days |
| Swath width | 11.5 km |
Band
| Specification | Description |
|---|---|
| Spectral band | Panchromatic: 450–900 nm Multispectral:
|
| Spectral bands combination | Bundle: panchromatic and 4-band multispectral (RGB and NIR) 3-band: pansharpened natural color (RGB) 3-band: pansharpened false color (RG and NIR) 4-band: pansharpened (RGB and NIR) |
Geographic reference
| Specification | Description |
|---|---|
| Georeferencing accuracy | < 10 m CE90 |
| Coordinate reference system | UTM-WGS84 |
Limitations
| Limitation | Value |
|---|---|
| AOI size | From 100 km2 |
| Minimum width | 5 km |
UP42 data products
| Description | Data product ID | Collection name |
|---|---|---|
| Custom | e9432e0a-2dec-4836-829d-778f54c38380 | beijing-3b-tasking |