Effectiveness of DOS (Dark-Object Subtraction) method and water index techniques to map wetlands in a rapidly urbanising megacity with Landsat 8 data

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Effectiveness of DOS (Dark-Object Subtraction) method and water index techniques to map wetlands in a rapidly urbanising megacity with Landsat 8 data

The objectives of this work were to examine the applicability of the Dark-Object Subtraction (DOS) atmospheric correction method and water-based index techniques to map wetlands in Dhaka megacity using Landsat 8 data. With the use of both raw data and DOS- corrected imagery, the analysis revealed th...

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Bibliographic Details
Main Authors:	Gilmore, S., Saleem, Ashty, Dewan, Ashraf
Other Authors:	B. Veenendaal
Format:	Conference Paper
Published:	http:http://SunSITE.Informatik.RWTH-Aachen.DE/Publications/CEUR-WS/. 2015
Online Access:	http://ceur-ws.org/Vol-1323/ http://hdl.handle.net/20.500.11937/43918

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