GLOBAL DIGITAL TOPOGRAPHY MAPPING WITH A SYNTHETIC APERTURE SCANNING RADAR ALTIMETER

被引：9

作者：

ELACHI, C

IM, KE

LI, F

RODRIGUEZ, E

机构：

[1] Jet Propulsion Laboratory, Pasadena, CA, 91109

来源：

INTERNATIONAL JOURNAL OF REMOTE SENSING | 1990年 / 11卷 / 04期

关键词：

D O I：

10.1080/01431169008955043

中图分类号：

TP7 [遥感技术];

学科分类号：

081102 ; 0816 ; 081602 ; 083002 ; 1404 ;

摘要：

Global digital topography data of the land surface is of importance in a variety of geoscientific and application disciplines. Such a database, with a spatial resolution of 150 to 500 m and height accuracy of 5 m or better can be acquired from an orbiting platform using a synthetic aperture scanning radar altimeter. Near-global coverage can be achieved within 14 days from an orbiting platform in a polar or near-polar orbit. © 1990 Taylor and Francis Ltd.

引用

页码：585 / 601

页数：17

共 11 条

[1] SPACEBORNE SYNTHETIC-APERTURE IMAGING RADARS - APPLICATIONS, TECHNIQUES, AND TECHNOLOGY [J].