Fusion of Spaceborne Optical and SAR Images for Building Height Quick Extraction in Big Urban Areas
The spaceborne high-resolution optical images and synthetic aperture radar (SAR) images are applied to extract building height in urban areas widely. But the lack of optical satellite parameters along with the SAR images' incomplete scattering characteristics and inefficient extraction make the...
Main Authors: | , |
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Format: | Article |
Language: | zho |
Published: |
Surveying and Mapping Press
2017-07-01
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Series: | Acta Geodaetica et Cartographica Sinica |
Subjects: | |
Online Access: | http://html.rhhz.net/CHXB/html/2017-7-891.htm |