基于GLM-PSO-coKriging模型的地表形变研究
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牛腾, 岳德鹏, 李倩, 于强, 于佳鑫, 方敏哲
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Research on Surface Deformation Based on GLM-PSO-coKriging Model
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NIU Teng,YUE Depeng,LI Qian,YU Qiang,YU Jiaxin,FANG Minzhe
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表1 模型对比评价 |
Tab. 1 Model comparison and evaluation |
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OBJECTID | 地表形变速率(实际) | 地表形变速率(co-Kriging) | 地表形变速率(GLM-co-Kriging) | 地表形变速率(PSO-GLM-coKriging) | 1 | -5.6 | -1.658 598 | -3.746 961 | -4.618 687 | 2 | -2.3 | -1.296 831 | -2.134 503 | -2.317 376 | 3 | -2.4 | -1.273 715 | -2.093 304 | -2.275 046 | 4 | -2.7 | -1.250 287 | -2.051 728 | -2.231 728 | 5 | -4.3 | -1.814 903 | -2.879 605 | -3.130 972 | 6 | -2 | -1.555 483 | -1.663 416 | -1.798 855 | 7 | -2.1 | -2.037 225 | -2.296 454 | -2.394 602 | 8 | 2.1 | 0.824 218 | 1.614 265 | 1.708 631 | 9 | 2 | 0.391 450 | 1.074 233 | 1.137 565 | 10 | -3.1 | -2.075 240 | -2.734 641 | -2.734 221 | 11 | 3.7 | 2.059 876 | 2.232 309 | 3.111 206 | 12 | 2.1 | 0.533 751 | 1.116 056 | 2.006 622 | 13 | -3.5 | -2.120 437 | -2.331 069 | -3.405 210 | 14 | -3.6 | -1.580 881 | -2.870 344 | -2.769 015 | 15 | -2.2 | -1.026 174 | -2.185 163 | -2.781 297 | 16 | 2.4 | 0.467 513 | 1.093 025 | 1.102 090 | 17 | 2.2 | 0.231 962 | 1.412 381 | 1.466 303 | 18 | -2.1 | -0.169 692 | -1.212 495 | -1.578 251 | 19 | 2.3 | 0.923 981 | 1.146 161 | 2.017 496 | 20 | 0 | -0.836 368 | -0.316 787 | -0.462 244 | 21 | 0 | -0.947 541 | -0.434 894 | -0.480 970 | 22 | -1.9 | -1.393 763 | -1.317 613 | -1.512 581 | 23 | 1.6 | 1.222 541 | 1.248 370 | 1.357 471 | 24 | 0.5 | 0.966 701 | 1.020 924 | 0.841 816 | 25 | 0.7 | 0.844 806 | 0.919 411 | 0.647 823 | 26 | -1.3 | -0.317 138 | -0.447 999 | -0.653 810 | 27 | -0.5 | -0.635 594 | 0.018 314 | -0.247 485 |
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