测绘通报 ›› 2017, Vol. 0 ›› Issue (7): 99-102,107.doi: 10.13474/j.cnki.11-2246.2017.0232

Previous Articles     Next Articles

Application and Discussion of UAV Technology in Ecological Remote Sensing Monitoring of Grassland

LI Fengxian   

  1. Lanzhou Resources & Environment Voc-Tech College, Lanzhou 730021, China
  • Received:2017-03-08 Online:2017-07-25 Published:2017-08-07

Abstract: This paper combined UAV with remote sensing system, and established the integration models of low-altitude remote sensing, ground monitoring, satellite, namely "Space-Ground-Aero", for grassland monitoring and information management, which could fill the gap of using current satellite sensors and traditional manual monitoring methods with time and accuracy limition. It opened up a practical and accurate direction for grassland informatization, and great development space in the application of grassland biological disaster monitoring and model refinement. This paper summarized the key technologies and processes of the UAV remote sensing system. According to the grassland monitoring status, application prospect of the technology in grassland monitoring and information management were discussed.

Key words: UAV, remote sensing, grassland, biological disaster, biomass

CLC Number: