Some observations of the effect of wind turbulence on the near infrared/red ratio
作者:
G.G. WRIGHT,
期刊:
International Journal of Remote Sensing
(Taylor Available online 1986)
卷期:
Volume 7,
issue 1
页码: 173-178
ISSN:0143-1161
年代: 1986
DOI:10.1080/01431168608954673
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
A problem in using radiometric data for v`getation studies is that most vegetation canopies are non-Lambertian reflectors and view angle can influence spectral response. Results are presented which indicate that wind tolerance has an appreciable effect on the spectral response of a crop and any derived indicators of vegetative vigour. In some studies it may not be sufficient to consider the plant position as constant during measurement.
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