Using the GMS-5 multichannel data by the CMAPPS,high resolution image processing system in Shandong area was established. The structure,functions and-features of the software system were described. The key technologies including the GMS image position,sampling of infrared data and overlying of regional geographical information were discussed. Using the software system,the GMS image pictures in Shaddong area were processed. The result shows that the pictures are clearcut,and they are of high quality.