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Geoscience ›› 2017, Vol. 31 ›› Issue (04): 843-850.

• Remote Sensing Geology • Previous Articles     Next Articles

Application of GF-1 Satellite in Remote Sensing Monitoring on Mine Exploitation in Beijing and Tianjin

YU Bowen1(), TIAN Shufang2(), ZHAO Yongchao2, LU Fei2, FANG Yanqi2   

  1. 1. School of Land Science and Technology, China University of Geosciences, Beijing 100083,China
    2. School of Earth Sciences and Resources, China University of Geosciences, Beijing 100083,China
  • Received:2016-10-19 Revised:2016-12-23 Online:2017-08-10 Published:2017-09-15

Abstract:

GF-1 satellite was launched successfully in 2013. It will be widely used in remote sensing monitoring on mine exploitation owning to its 2 m panchromatic image and 8 m multispectral image. Data processing flow and method of GF-1data in remote sensing monitoring on mine exploitation were studied and summarized. According to the characteristics of GF-1 data, interpretation symbols of mine images were established and some patches were verified during the wild work. Finally survey and monitoring on mines of Beijing and Tianjin were implemented. It draws the conclusion that GF-1 data are with high resolution and good quality due to its clear object texture, convenient data processing and high precision of interpretation. Management of mineral resources planning, renovation of the order in mineral resources development and treatment of mine geological environment will obtain good technical support after using GF-1 satellite data to monitor mines.

Key words: GF-1, remote sensing monitoring, mines in Beijing and Tianjin, interpretation symbol, geometry correction, image fusion

CLC Number: