A Research of Matching Algorithm and Strategy on Entity with Complex Area
| Author(s): |
Li Guo
Hai Ying Zheng Yong Hong Wang Bin Zhang |
|---|---|
| Medium: | conference paper |
| Language(s): | English |
| Conference: | 2012 International Conference on Civil, Architectural and Hydraulic Engineering (ICCAHE 2012), August 10-12th 2012, Zhangjiajie (China) |
| Published in: | Sustainable Cities Development and Environment [3 vols] |
| Page(s): | 252-255 |
| DOI: | 10.4028/www.scientific.net/AMM.209-211.252 |
| Abstract: |
Data matching technology is a key technology for spatial data integration and fusion. This paper represents a solution to the complex polygon area, defines the area overlapped rate in the aspect of geometric measure, presents the data matching idea based on area overlapped rate .Then, this paper discusses and realizes the data matching relation of area elements including one to one, many to one and many to many. At last, region targets are set as the study object, large scale data are taken for example. We draw the conclusion: this algorithm is efficient. |
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10327021 - Published on:
24/07/2019 - Last updated on:
24/07/2019
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