A Method of DTM Construction Based on Quadrangular Irregular Networks and Related Error Analysis

A new method of DTM construction based on quadrangular irregular networks (QINs) that considers all the original data points and has a topological matrix is presented. A numerical test and a real-world example are used to comparatively analyse the accuracy of QINs against classical interpolation met...

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Detalles Bibliográficos
Autores principales: Kang, Mengjun, Wang, Mingjun, Du, Qingyun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2015
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4440715/
https://www.ncbi.nlm.nih.gov/pubmed/25996691
http://dx.doi.org/10.1371/journal.pone.0127592

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4440715/
https://www.ncbi.nlm.nih.gov/pubmed/25996691
http://dx.doi.org/10.1371/journal.pone.0127592

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