A Multiresolution Vector Data Compression Algorithm Based on Space Division

Vector data compression can significantly improve efficiency of geospatial data management, visualization and data transmission over internet. Existing compression methods are either based on information theory for lossless compression mainly or based on map generalization methods for lossy compress...

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Bibliographic Details
Main Authors: Dongge Liu, Tao Wang, Xiaojuan Li, Yeqing Ni, Yanping Li, Zhao Jin
Format: Article
Language:English
Published: MDPI AG 2020-12-01
Series:ISPRS International Journal of Geo-Information
Subjects:
Online Access:https://www.mdpi.com/2220-9964/9/12/721