基于面向对象的青海湖环湖区居民地信息自动化提取

连喜红,祁元,王宏伟,张金龙,杨瑞

Automatic Extraction of Residential Information based on Object-oriented in the Areas around the Qinghai Lake

Xihong Lian,Yuan Qi,Hongwei Wang,Jinlong Zhang,Rui Yang

表1 高分辨率遥感影像数据列表

Table 1 Data of study area

影像名称 成像时间 行列号 云量 GF1_PMS1_E99.1_N37.2_20170813_L1A0002539236.tif 20170813 93/29 4% GF1_PMS1_E101.2_N36.4_20171005_L1A0002653985.tif 20171005 95/25 4% GF1_PMS2_E100.3_N37.7_20170527_L1A0002384098.tif 20170527 92/27 11% GF2_PMS1_E100.5_N37.2_20171013_L1A0002678101.tif 20171013 146/42 5% GF2_PMS1_E100.5_N37.4_20171013_L1A0002678097.tif 20171013 145/42 1% GF2_PMS1_E100.6_N37.6_20171013_L1A0002678096.tif 20171013 145/42 3% GF2_PMS2_E100.3_N37.4_20170810_L1A0002534662.tif 20170810 145/43 4% GF2_PMS2_E100.5_N36.7_20170805_L1A0002526723.tif 20170805 147/42 9% GF2_PMS2_E100.7_N37.2_20171013_L1A0002672923.tif 20171013 146/41 7% GF2_PMS2_E100.7_N37.4_20171013_L1A0002672921.tif 20171013 145/41 12% ZY3_TLC_E99.8_N36.6_20171011_L1A0003817439.tif 20171011 133/41 0% ZY3_TLC_E99.9_N37.0_20171011_L1A0003817438.tif 20171011 132/41 0% ZY3_TLC_E100.0_N37.4_20171011_L1A0003817437.tif 20171011 131/41 0% ZY3_TLC_E100.1_N36.6_20170625_L1A0003746917.tif 20170625 133/40 18% ZY3_TLC_E100.8_N36.6_20170710_L1A0003748580.tif 20170710 133/38 1% ZY3_TLC_E100.9_N37.0_20170710_L1A0003748579.tif 20170710 132/38 3% ZY302_PMS_E98.8_N37.4_20170707_L1A0000156704.tif 20170707 131/44 7% ZY302_PMS_E100.4_N37.0_20171127_L1A0000217243.tif 20171127 132/39 0% ZY302_TMS_E99.5_N37.0_20170717_L1A0000160059.tif 20170717 132/41 0% ZY302_TMS_E100.3_N36.6_20171127_L1A0000217279.tif 20171127 133/39 0% ZY302_TMS_E100.4_N37.0_20170529_L1A0000139947.tif 20170529 132/39 8%