| Long name | Yaogan 2 satellite |
| Short name | YG2 |
| Key file name (use to open data set) | *.xml |
| Supported file extension(s) | .meta.xml, .tiff, .jpg, .rpb |
| Sensor | Optical panchromatic (1.5 m) |
| Platform | Yaogan-2 |
| Data distributor | Chinese Academy of Space Technology (CAST) |
| Sections | Data product name and description |
Data product name and description
| Data Product | Description | Version |
|---|---|---|
| Panchromatic image (one band) |
Panchromatic (PAN)
Resolution: 1.5 m |
1 |
| File Name | File Type | Required | Contents | Details |
|---|---|---|---|---|
| YG2_CCD-1_*.tiff | GeoTiff | Yes | Image data | Image files |
| YG2_CCD-1_*.meta.xml | XML | Yes | Metadata | Metadata file |
| YG2_CCD-1_*.jpg | Bin | No | Overview | |
| YG2_CCD-1_*.rpb | Text | Yes | RPC information | |
| YG2_CCD-1_*.thumb.jpg | Bin | No | Thumbnail |
| Data Product | Data Returned | Details |
|---|---|---|
| YG2 - satellite image data - PAN | One channel for panchromatic data. | GDB retrieves one image channel for panchromatic data. |
| Product annotation data | One text segment for product information. | GDB generates a text segment for product information. |
| RPC data | One binary segment for RPC data. | |
| Orbit data | One orbit segment for orbit data. |
| Name | Description | Values |
|---|---|---|
| PlatformName | Platform name | YG2-1 |
| FormatName | Product data format | GeoTIFF |
| ProductType | Data product type | 1 |
| SensorCode | Sensor code | PAN |
| RowCount | Number of rows in the image | Integer |
| ColumnCount | Number of columns in the image | Integer |
| NumberOfBands | Number of bands in the image | 1 |
| SourceID | Unique ID of the image source | String |
| SpatialResolutionX | Horizontal spatial resolution of the image | 1.5 m |
| SpatialResolutionY | Vertical spatial resolution of the image | 1.5 m |
| Acquisition_DateTime | Acquisition date and time of the image | YYYY-MM-DDTHH:MM:SS.XXXXXXZ |
| SatelliteAltitude | Altitude of the satellite | Real |
| NominalLocation_Latitude | Latitude of the nominal location | Real |
| NominalLocation_Latitude | Longitude of the nominal location | Real |
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