Combining vegetation indices and surface temperature for land-cover mapping at broad spatial scales
作者:
E. F. LAMBIN,
D. EHRLICH,
期刊:
International Journal of Remote Sensing
(Taylor Available online 1995)
卷期:
Volume 16,
issue 3
页码: 573-579
ISSN:0143-1161
年代: 1995
DOI:10.1080/01431169508954423
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
The analysis of multi-temporal AVHRRGAC data over Africa reveals that the integration of thermal information with a vegetation index clearly increases biome discrimination at a continental scale. Multi-temporal series of the ratio between surface temperature and the normalised difference vegetation index have the greatest potential to yield a realistic land-cover classification.
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