Mapping Adélie penguin rookeries in the Vestfold Hills and Rauer Islands, east Antarctica, using SPOT HRV data
作者:
A. K. BHIKHARIDAS,
M. D. WHITEHEAD,
J. A. PETERSON,
期刊:
International Journal of Remote Sensing
(Taylor Available online 1992)
卷期:
Volume 13,
issue 8
页码: 1577-1583
ISSN:0143-1161
年代: 1992
DOI:10.1080/01431169208904211
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
Digital analysis of a summer SPOT HRV scene that includes the Vestfold Hills and Rauer Islands, east Antarctica yielded the distribution patterns of Adelie penguin rookeries greater than 400 m2. The significant spectral contrast between the guano and the surrounding bedrock gneiss accounts for the 86 per cent classification accuracy achieved.
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