A Comparison of Land Surface Water Mapping Using the Normalized Difference Water Index from TM, ETM+ and ALI

Li, Wenbo; Du, Zhiqiang; Ling, Feng; Zhou, Dongbo; Wang, Hailei; Gui, Yuanmiao; Sun, Bingyu; Zhang, Xiaoming

doi:10.3390/rs5115530

Public

A Comparison of Land Surface Water Mapping Using the Normalized Difference Water Index from TM, ETM+ and ALI

Published in Remote Sensing • Oct 28, 2013

Authors:

Wenbo Li

Zhiqiang Du

Feng Ling

Abstract

Remote sensing has more advantages than the traditional methods of land surface water (LSW) mapping because it is a low-cost, reliable information source that is capable of making high-frequency and repeatable observations. The normalized difference water indexes (NDWIs), calculated from various ban...

Subject

Thematic Mapper

Remote sensing

Environmental science

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