Journal of Atmospheric and Environmental Optics ›› 2017, Vol. 12 ›› Issue (6): 446-455.

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Design of Query Software for Longitude and Latitude of Surface Albedo Based on MODIS Remote Sensing Data

YANG Wei 1,2, ZHOU Haijin 1*, SI Fuqi 1, SUN Youwen 1, HAN Xuebing 1,2, XU Xingwei 1,2, LIU Wenqing 1   

  1. (1 Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Science, Hefei 230031, China; 
    2 University of Science and Technology of China,Hefei 230026, China)
  • Received:2016-11-24 Revised:2017-05-15 Online:2017-11-28 Published:2017-11-13
  • Supported by:

    Foundation: Supported by CHEOS Common Key Technology Projects (高分专项共性关键技术项目, 50-Y20A38-0509-15/16), National Special Research and Development Program (国家重点研发计划大气专项, 2016YFC0200800), National Nature Science Foundation of China (国家自然科学基金, 41605017, 41605018), Youth Foundation of Anhui Province (安徽省青年基金, 1308085MD79)

Abstract:

Earth surface albedo is widely used in atmospheric radiation transmission and remote sensing imaging research. It plays an important role in the energy balance of the Earth's atmospheric system, which reflects the reflection capacity of solar radiation on the surface. MODIS remote sensing data is used as the data source, and C++ language is used to design and develop the software. The design of the software includes the data source (MCD43B3) preprocessing, MySQL database design, pixel latitude and longitude coordinates acquisition, data storage and latitude and longitude parameter query surface albedo process. The surface albedo database of the China mainland is established, and the albedo data of a specific geographical location can be easily and quickly searched according to the latitude and longitude parameters.

Key words: surface albedo, MCD43B3, MySQL database, software design

CLC Number: