Standard Image Products

Based on satellite downlink attitude and orbit data and ground matching information, the satellite original code stream data received by the ground station undergoes image data separation and attitude parameter analysis. Through steps such as radiometric calibration, sensor geometric calibration, band alignment, MTF restoration, and product packaging, satellite standard image products are formed. These products are centered on image data, with RPC geometric parameters and XML metadata as accompanying files, specifically sensor-calibrated image products. Beijing-3 satellite supports users to customize stereo image pairs based on regional characteristics, including quantity and base-to-height ratio.