1974 -2 530658.1383917513 2507155.8671636875 532127.2132391278 2505775.8113756017 1469.0748473764397 [B@4cfaa038 0 1 660908.9549752718 6972.405204737614 1.2089997360731433E18 鏋楀湴 SMID SMKEY SMSDRIW SMSDRIN SMSDRIE SMSDRIS SMGRANULE SMGEOMETRY SMUSERID SMLIBTILEID SMAREA SMPERIMETER FID NAME 1974