Improved buffer zone algorithm used in spatial conflict detecting and solving of mapping features

Hanli Liu; Lin Li; Haihong Zhu

doi:10.1117/12.712938

28 October 2006 Improved buffer zone algorithm used in spatial conflict detecting and solving of mapping features

Hanli Liu, Lin Li, Haihong Zhu

Proceedings Volume 6420, Geoinformatics 2006: Geospatial Information Science; 642012 (2006) https://doi.org/10.1117/12.712938
Event: Geoinformatics 2006: GNSS and Integrated Geospatial Applications, 2006, Wuhan, China

Abstract

By analyzing the specific requirement and practical procedure in digital cartography field, in this paper we put forward an improved algorithm for buffer zone analysis and propose a method of applying the buffer zone analysis algorithm to the process of conflict detecting and solving between spatial features. The principle of this method has been elaborated and examples of its practical application in the cartographic system based on national basic geographic data at the scale of 1: 250,000 have been presented. It is approved that this method is effective.

Citation Download Citation

Hanli Liu, Lin Li, and Haihong Zhu "Improved buffer zone algorithm used in spatial conflict detecting and solving of mapping features", Proc. SPIE 6420, Geoinformatics 2006: Geospatial Information Science, 642012 (28 October 2006); https://doi.org/10.1117/12.712938

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