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The Land Satellite Center completed the L-band differential interference SAR satellite digital orthophoto image product

IT House reported on February 12 that according to the website of the Land Satellite Remote Sensing Application Center of the Ministry of Natural Resources, the Land Satellite Remote Sensing Application Center of the Ministry of Natural Resources (hereinafter referred to as the "Land Satellite Center") received the first batch of L-band differential interference SAR (hereinafter referred to as "L-SAR") satellite images transmitted by the China Resources Satellite Center on February 10.

After receiving the data, the Land Satellite Center used the self-developed software LandSAR to interpret the data, correct the orthophoto and other processing, successfully produced the L-SAR satellite digital orthophoto image product, and analyzed the typical features of typical features such as the salting field and road information around The Kinel Lake in Xitai, the distribution of docks and boats around Ningbo Shizikou, the fishermen's aquaculture in the Shuangshan area, the Mingzhou Bridge distributed along the Yongjiang River and the Ring Expressway Bridge.

The preliminary results show that the images are clear, hierarchical, informative, microwave reflection characteristics are obvious, and the image quality is good.

IT Home learned that LandSAR software is a SAR data processing software independently developed by the Land Satellite Center, which has the production capacity of standard products, basic terrain products and basic deformation products.

The Land Satellite Center said that the next step will be to strengthen independent research and development capabilities, and continuously optimize and improve the functions of the software system according to the characteristics of satellite data and on-orbit testing, and improve processing efficiency and accuracy.

The Land Satellite Center completed the L-band differential interference SAR satellite digital orthophoto image product

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