Linear and nonlinear approach for DEM smoothening

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Linear and nonlinear approach for DEM smoothening

One of the biggest problems faced while analyzing digital elevation models ( DEMs), particularly DEMs that are produced using photogrammetry, is to avoid pits and peaks in DEMs. Peaks and pits, which are errors, are generated during the surface generation process. DEM smoothening is an important pre...

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Bibliographic Details
Main Authors:	Dinesh, S., Radhakrishnan, P.
Format:	Article
Language:	English
Published:	2006
Subjects:	QA Mathematics
Online Access:	http://shdl.mmu.edu.my/2084/ http://shdl.mmu.edu.my/2084/1/1422.pdf

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