Development of a tool for network Voronoi cross K function methods

• SATOH Toshiaki

  株式会社パスコ

• OKABE Atsuyuki

Bibliographic Information

Other Title

• ネットワークボロノイクロスＫ関数法の提案とそのツール開発
• ネットワーク ボロノイクロス K カンスウホウ ノ テイアン ト ソノ ツール カイハツ

Abstract

The purposes of this paper are: to propose the network Voronoi cross K function(NVCKF)methods which analyze the distribution of points in relations to points, lines and polygons on network Voronoi areas; and to develop a GIS-based tool for performing thesemethods. First, the paper explains the planar Voronoi cross K function(PVCKF)method which analyzes the points in relations to points on planar Voronoi areas. Second, the paper formulates the point NVCKF method and the line NVCFK method by extending the PVCKF method to a network. Third, the paper implements these computation methods as a GIS-basedtool. Last, the paper tests applicability of the proposed methods to actual data analysis usingthe tool.

Journal

• Theory and Applications of GIS

  Theory and Applications of GIS 15 (2), 103-110, 2007

  Geographic Information Systems Association

Keywords

• Voronoi cross K function method
• point network Voronoi diagram
• line network Voronoi diagram
• binominal test

Details

• CRID: 1390282679453262336
• NII Article ID: 10020029670
• NII Book ID: AN10457305
• DOI: 10.5638/thagis.15.103
• ISSN: 21855633
• ISSN: 13405381
• NDL BIB ID: 9345564
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I9345564
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed