NDLI: Representation and Calculation of Spatial Relations Difference Based on Conceptual Neighborhood

Content Provider	IEEE Xplore Digital Library
Author	Meng Ni-na Ai Ting-hua Li Rong-juan Zhou Xiao-dong
Copyright Year	2009
Abstract	In this paper reviewed the gradual changes of the locations between spatial entities, and discussed the calculation and assessment of spatial relations similarity in map generalization. We respectively set up conceptual neighborhood for topological relations, directional relations, distance relations of spatial relations mapping, summarized the integrated representation and measurement for spatial relations difference before and after map generalization, and then concluded the formula of spatial relations similarity. Lastly demonstrated rationality and applicability of the integrated representation and measurement for spatial relations difference degree by experimental data’s analysis and calculation.
Starting Page	78
Ending Page	82
File Size	1109607
Page Count	5
File Format	PDF
ISBN	9780769537368
DOI	10.1109/ICNC.2009.650
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-08-14
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Geographic Information Systems Data analysis Shape Geology conceptual neighborhood Educational institutions Mathematics Topology representation Information science generalization Spatial resolution Artificial intelligence Spatial calculation spatial relations
Content Type	Text
Resource Type	Article

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2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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Representation and Calculation of Spatial Relations Difference Based on Conceptual Neighborhood