Long name | KazEOSat-1 |
Short name | KZS |
Sensor type | Optical |
Platform | KazEOSat-1 |
Key file name (use to open data set) | *.dim |
Supported file extensions | .dim, .tif, .jpg, .xml |
Sections |
Data product name and description |
Data product name and description
By using an onboard multispectral imaging system, KazEOSat-1 produces multispectral images (blue, green, red, and NIR) and panchromatic (PAN) images with a ground sample distance (GSD) of 1.0 meters to 2.5 meters and a swath width of 10 kilometers to 60 kilometers.
Spectral bands: |
Spatial resolution (m)* |
Maximum image dimensions |
Notes |
---|---|---|---|
B1 (PAN): 450 - 520 |
PAN: 1.0 m to 2.5 m |
Swath width from 10 km to 60 km at nadir depending on GSD and number of detectors. | N/A |
* Resolution is always nadir position unless noted otherwise.
Processing level | Horizontal accuracy (m) | Description/notes |
---|---|---|
2 | N/A | N/A |
A KazEOSat-1 data set is organized in a specific folder structure on disk. GDB uses this folder structure and the file names to identify the data product type.
You open a KazEOSat-1 data set by selecting the DIMAP (.dim) file.
When opening a KazEOSat-1 data set, the files read by GDB are as described in the following table.
File name | Format | Required | Contents/details |
---|---|---|---|
*.dim | DIMAP | Yes | Key file name. Use this file to open the data set. |
*.tif | GeoTIFF | Yes | Image data, one file per spectral band. |
*.jpg | JPEG | No | Overview file. |
*.xsl | Style | No | Style file. |
*.jpg | JPEG | No | Thumbnail icon. |
rpc.xml (Level 2 with RPCs only) | Extensible Markup Language | Yes (for RPC model) | RPC file data. |
Returned data for supported format
KazEOSat-1 data can be opened directly in its raw vendor format or imported into a PCIDSK (*.pix) file using the key file name (*.dim). For optimal processing, use the PCIDSK format.
The data structure, after it is opened by GDB, is as described in the following table.
Data product | Data returned | Details |
---|---|---|
KazEOSat-1 satellite MS image data | 4 x [16U] raster channels |
N/A |
KazEOSat-1 satellite MS image data with RPCs | 4 x [16U] raster channels |
KazEOSat-1 (Medium Resolution Earth Observation Satellite), Kazakhstan, Sharing Earth Observation Records, eoPortal Directory. European Space Agency (ESA).
For more information, visit: Earth Observation Portal
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