Gradient estimation from irregularly spaced data sets

DOI10.1023/A:1011026732182zbMath1011.86010OpenAlexW1519592542MaRDI QIDQ1863207

Marian Eriksson, Thomas H. Meyer, Robert C. Maggio

Publication date: 11 March 2003

Published in: Mathematical Geology (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/a:1011026732182

zbMATH Keywords

finite difference methodsdirectional derivativeslopegeomorphometricsurface normal vector

Mathematics Subject Classification ID

Geological problems (86A60)

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