A satellite-borne laser altimeter for digital terrain modelling
作者:
R. SESHAMANI,
期刊:
International Journal of Remote Sensing
(Taylor Available online 1993)
卷期:
Volume 14,
issue 17
页码: 3133-3135
ISSN:0143-1161
年代: 1993
DOI:10.1080/01431169308904426
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
This article describes an Nd:YAG laser altimeter for use on board a spacecraft. The laser altimeter instrument is described along with the specifications. The instrument can be used to provide data of terrain heights as an input to digital terrain models. A discussion of the feasibility of the satellite-borne laser altimeter and safety of the laser radiation is included.
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