A Method for Analyzing the Spatial Relationship between Two Different Distributions of Line Objects and the Implementation of its Software
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- OKANO Kyoko
- Center for Spatial Information Science at the University of Tokyo
Bibliographic Information
- Other Title
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- 二種の線分オブジェクト分布の空間的関係を分析する方法とそのソフトウェア実装
- 2シュ ノ センブン オブジェクト ブンプ ノ クウカンテキ カンケイ オ ブンセキ スル ホウホウ ト ソノ ソフトウェア ジッソウ
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Description
This paper first defines a function (called the cross M-function) that measures similarity between two distributions of line objects in terms of the intersection area of the buffer zones generated by the two distributions with respect to the width of the buffer zones. Second, the cross M-function for the distribution generated by random lines is obtained. The comparison between an observed cross M-function and its expected cross M-function indicates the degree of the similarity. Third, computational methods for the cross M-function method are developed, and they are implemented into a user-friendly tool.
Journal
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- Theory and Applications of GIS
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Theory and Applications of GIS 12 (2), 133-143, 2004
Geographic Information Systems Association
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Keywords
Details 詳細情報について
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- CRID
- 1390001204475541248
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- NII Article ID
- 10014311760
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- NII Book ID
- AN10457305
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- ISSN
- 21855633
- 13405381
- http://id.crossref.org/issn/13405381
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- NDL BIB ID
- 7260769
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed