20 117.21755583673777 40.25839138727145 117.27628753162509 40.24323100349059 117.32537318441793 40.24428951330385 117.35021058068516 40.22397608841656 117.33806648494007 40.17168145420724 117.2773952336856 40.13638639803433 117.21743228523327 40.11275616409823 117.16963199223355 40.08728093778931 117.14767013538508 40.11167971857065 117.16715671759665 40.134379898748584 117.18787045076458 40.15697678814121 117.23197079057682 40.17297452187553 117.24802865202096 40.19688224809836 117.20866506755983 40.1877065121433 117.16748030578319 40.197670797404044 117.11800073280702 40.209258410909314 117.07721386254849 40.23724409156922 117.07218835639006 40.25203843157091 117.11509166434487 40.27553892327739 117.16910552736152 40.284364515105416 117.21755583673777 40.25839138727145 21 1 REGION 20 117.07219 40.284363 117.35021 40.08728 170119 2.426558265926953E8 84311.22316882305 344 170119 低海拔洪积平原 SMID SMSDRIW SMSDRIN SMSDRIE SMSDRIS SMUSERID SMAREA SMPERIMETER SMGEOMETRYSIZE ID GEO_TYPE -1