Hybrid kriging methods for interpolating sparse river bathymetry point data

Hybrid kriging methods for interpolating sparse river bathymetry point data

ABSTRACT Terrain models that represent riverbed topography are used for analyzing geomorphologic changes, calculating water storage capacity, and making hydrologic simulations. These models are generated by interpolating bathymetry points. River bathymetry is usually surveyed through cross-sections,...

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Bibliographic Details
Main Authors: Pedro Velloso Gomes Batista, Marx Leandro Naves Silva, Fabio Arnaldo Pomar Avalos, Marcelo Silva de Oliveira, Michele Duarte de Menezes, Nilton Curi
Format: Article
Language:English
Published: Universidade Federal de Lavras
Series:Ciência e Agrotecnologia
Subjects:
Geostatistics
spatial prediction
regression kriging
riverbed morphology
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542017000400402&lng=en&tlng=en

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542017000400402&lng=en&tlng=en

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