A Spatial Relation Model of Three-Dimensional Electronic Navigation Charts Based on Point-Set Topology Theory

Spatial relation models are the basis for realising three-dimensional spatial analysis. More researchers are now focusing on models that combine topological relations with distance or directional relations; however, a model that unifies all three relations has not yet been developed. In particular,...

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Bibliographic Details
Main Authors: Yunong Zhang, Anmin Zhang, Miao Gao, Yi Liang
Format: Article
Language:English
Published: MDPI AG 2023-06-01
Series:ISPRS International Journal of Geo-Information
Subjects:
Online Access:https://www.mdpi.com/2220-9964/12/7/259