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...

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Bibliographic Details
Main Authors: TIAN Feng, LI Hu
Format: Article
Language:zho
Published: Surveying and Mapping Press 2017-07-01
Series:Acta Geodaetica et Cartographica Sinica
Subjects:
MSI
Online Access:http://html.rhhz.net/CHXB/html/2017-7-891.htm