自发地理信息可信度及其评价
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马超, 孙群, 徐青, 王志坚
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The Credibility and Evaluation of Volunteered Geographic Information
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MA Chao,SUN Qun,XU Qing,WANG Zhijian
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| 表1 实验区域可信度统计表 |
| Tab. 1 The statistics of the credibility of experiment area |
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| 编号 | 信誉度和 | 变化趋势 | 可信度 | | 1 | 0.522 | 0.316 | 0.730 | | 2 | 0.382 | 0.262 | 0.665 | | 3 | 0.750 | 0.238 | 0.851 | | 4 | 0.737 | 0.375 | 0.833 | | 5 | 0.168 | 0.167 | 0.565 | | 6 | 0.347 | 0.238 | 0.649 | | 7 | 0.333 | 0.042 | 0.659 | | 8 | 0.517 | 0.000 | 0.754 | | 9 | 0.558 | 0.250 | 0.754 | | … | … | … | … | | 35 | 0.933 | 0.119 | 0.952 | | 36 | 0.618 | 0.054 | 0.832 |
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