Design And Implementation Of Remote Sensing Data Processing Software

Remote sensing applications, is an important part of aerospace industry, is also one of the most challenging and leading high-tech field in the world. Remote sensing data are widely used in national defense, disaster prevention and mitigation, geological exploration and other aspects, and has high application value. Remote sensing data processing software processes remote sensing satellite images professionally and securely, including radiation correction, geometric correction, feature extraction and other special processing, and provided a basis for further thematic application processing.In the background of the African water resources investigation project developed by China Academy of Space Technology, author researched and developed remote sensing data processing software. This paper elaborates the architecture of remote sensing data processing software, designs the interface with input and management software. Using remote sensing data processing related algorithm, the paper implements the functions of control point automatic matching, manual matching, management and image registration module. Introduce the software deployment and test process, put forward improving suggestions to the problems during test.The remote sensing data processing software supports foreign SPOT, LANDSAT series of satellites, and domestic HJ, FY series of satellites remote sensing data processing, can also process visible, multispectral satellite image, has a wide range of practical application value.The remote sensing data processing software is currently at the testing stage. Along with the follow-up work thorough, it will improve its capabilities, improve operational efficiency, and better meet the needs of various industry applications.