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›› 1994, Vol. 30 ›› Issue (1): 74-78.

• 研究简报 • 上一篇    下一篇

大兴安岭火灾迹地的植被与温度场

高素华 叶一舫   

  1. 中国气象科学研究院农业气象研究中心,北京100081
  • 收稿日期:1992-09-04 修回日期:1900-01-01 出版日期:1994-01-25 发布日期:1994-01-25

THE VEGETATION AND TEMPERATURE FIELD IN THE FIRE SLASH REGION OF DAXINGANLING

Gao Suhua,Ye Yifang   

  1. Chinese Academy of Meteorological Sciences, Agrometeorological Research Center Beijing 100081
  • Received:1992-09-04 Revised:1900-01-01 Online:1994-01-25 Published:1994-01-25

关键词: NOAA卫星, 绿度值, 温度场

Abstract: Using the AVHRR data from NOAA satellite,the green index and temperature field both before and after the forest fire in 1987 in the area were calculated. The results show that the vegetation has been renewed,and the green cover area become large fast.The forest fire has not made notable influence on temperature field.

Key words: NOAA satellite, Green index, Temperature field