测绘数据分析

基于ArcGIS Pro的事故发生点信息的空间模式分析

2020-01-02  本文已影响0人  寒__

参考

思路

高/低聚类

高低聚类 Conceptualization of Spatial Relationships Distance Method Standardization Distance Band or Threshold Distance Elapsed Time Observed General G Expected General G ZScore PValue Report
1 Zone of indifference Euclidean Row 500 12m44s 0.000090 0.000084 14.162459 0 GeneralG_Result_16588_17536_1.html
2 Zone of indifference Euclidean None 13min9s 0.037888 0.034948 5.914361 0 GeneralG_Result_16588_17536_2.html
3 Inverse distance Euclidean None 2m0s 0.000091 0.000141 -7.997284 0 GeneralG_Result_11764_1644_.html
4 Inverse distance Manhattan None 34s 0.000151 0.000123 2.657109 0.007881 GeneralG_Result_11764_1644_0.html
5 Inverse distance Manhattan Row 35s 0.000090 0.000043 25.543533 0 GeneralG_Result_11764_1644_1.html
6 Inverse distance Euclidean Row 1m32s 0.000087 0.000084 8.673118 0 GeneralG_Result_11764_1644_3.html
7 Inverse distance Euclidean Row 500 36s 0.000092 0.000077 17.806768 0 GeneralG_Result_11764_1644_4.html
8 Inverse distance Euclidean Row 1000 35s 0.000091 0.000082 15.898263 0 GeneralG_Result_11764_1644_5.html
参数设置
分析结果
聚类报告 参数设置
分析结果
聚类报告

空间自相关

空间自相关 onceptualization of Spatial Relationships Distance Method Standardization Distance Band or Threshold Distance Elapsed Time Moran's Index Expected Index Variance ZScore PValue Report
1 Inverse distance Euclidean None 1m24s 0.221315 -0.000084 0.000029 40.968073 0 MoransI_Result_11764_1644_.html
2 Inverse distance Euclidean Row 1m16s 0.096246 -0.000084 0.000009 31.573975 0 MoransI_Result_11764_1644_0.html
3 Inverse distance Euclidean Row 1000 36s 0.122484 -0.000084 0.000030 22.501559 0 MoransI_Result_11764_1644_1.html
4 Inverse distance squared Euclidean Row 1000 35 0.130845 -0.000084 0.000054 17.806599 0 MoransI_Result_11764_1644_2.html
5 Fixed distance band Euclidean Row 1000 34s 0.098270 -0.000084 0.000016 24.403699 0 MoransI_Result_11764_1644_3.html
6 Zone of indifference Euclidean Row 1000 31m11s 0.092614 -0.000084 0.000012 27.270545 0 MoransI_Result_11764_1644_4.html
7 Inverse distance Manhattan Row 1000 33s 0.202783 -0.000084 0.000183 14.995490 0 MoransI_Result_11764_1644_5.html

热点分析

热点分析 Conceptualization of Spatial Relationships Distance Method Self Potential Field Distance Band or Threshold Distance Elapsed Time
1 Zone of indifference Euclidean 500 4m12s
2 Zone of indifference Euclidean 5m8s
3
4
5
6
7
8 Inverse distance Euclidean 1000
参数设置
分析结果
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属性表 参数设置
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