Beijing-3A
Very high resolution 50 cm optical satellite imagery, acquired worldwide with a revisit rate of 4 days. The collection contains data from 2012 to the present.
Overview
Beijing-3A images are acquired by a very high resolution optical satellite every four days anywhere on the globe. Catalog datasets are available starting from 2012. 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 | Catalog |
| Product type | Optical |
| System type | Satellite |
Data
| Specification | Description |
|---|---|
| Spatial resolution | Panchromatic: 50 cm (very high) Multispectral: 2 m (high) |
| Processing level | Available on the console:
|
| Bit depth per pixel | 16-bit |
| Standard delivery | A ZIP file containing the following files:
|
System
| Specification | Description |
|---|---|
| Acquisition mode | Mono Stereo |
| Revisit rate | Every 4 days |
| Swath width | 23.5 km |
Band
| Specification | Description |
|---|---|
| Spectral band | Panchromatic:
The ordered catalog data will include panchromatic and multispectral bands. |
Geographic reference
| Specification | Description |
|---|---|
| Georeferencing accuracy | < 10 m CE90 |
| Coordinate reference system | UTM-WGS84 |
Limitations
| Limitation | Value |
|---|---|
| Availability | From 2012 |
| AOI size | From 25 km2 |
UP42 data products
| Product configuration title | Data product ID | Collection name | Acquisition mode |
|---|---|---|---|
| Mono 16-bit Level 1 | e080274b-6cfb-4a89-bc12-64fd4895b3c2 | beijing-3a | Mono |
| Stereo 16-bit Level 1 | ab6fbe7d-2eb6-4f84-8337-418db71d8e75 | beijing-3a | Stereo |