| DOI: | 10.1007/s10584-014-1053-z
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| Scopus记录号: | 2-s2.0-84902238829
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| 论文题名: | Solving the map overlay problem with a fuzzy approach |
| 作者: | Verstraete J.
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| 刊名: | Climatic Change
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| ISSN: | 0165-0009
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| EISSN: | 1573-1480
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| 出版年: | 2014
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| 卷: | 124, 期:3 | | 起始页码: | 591
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| 结束页码: | 604
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| 语种: | 英语
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| Scopus关键词: | Fuzzy control
; Fuzzy approach
; Fuzzy inference systems
; Grid cells
; Map overlay
; Overlapping cells
; Uncertainty analysis
; data set
; fuzzy mathematics
; knowledge
; uncertainty analysis
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| 英文摘要: | The map overlay problem occurs when mismatched gridded data need to be combined, the problem consists of determining which portion of grid cells in one grid relates to the partly overlapping cells of the target grid. This problem contains inherent uncertainty, but it is an important and necessary first step in analysing and combining data; any improvement in achieving a more accurate relation between the grids will positively impact the subsequent analysis and conclusions. Here, a novel approach using techniques from fuzzy control and artificial intelligence is presented to provide a new methodology. The method uses a fuzzy inference system to decide how data represented in one grid can be distributed over another grid using any additionally available knowledge, thus mimicking the higher reasoning that we as humans would use to consider the problem. © 2014 The Author(s). |
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| 资源类型: | 期刊论文
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| 标识符: | http://119.78.100.158/handle/2HF3EXSE/84894
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| Appears in Collections: | 气候减缓与适应
气候变化事实与影响
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作者单位: | Systems Research Institute, Polish Academy of Sciences, ul. Newelska 6, 01-447 Warszawa, Poland
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| Recommended Citation: | |
Verstraete J.. Solving the map overlay problem with a fuzzy approach[J]. Climatic Change,2014-01-01,124(3)
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