2007年2月-2011年3月江苏徐州张双楼煤矿沉陷监测与反演ALOS-1实验数据

该数据集为覆盖江苏省徐州市张双楼矿区的13景重复轨道ALOS影像，影像获取时间为 2007年2月20日至2011年3月3日，影像全频带宽为28 MHz，入射角为38.7°，距离向和方位向尺寸分别为4.68 m和3.17 m，卫星重访周期为46天。垂直基线最短为180.38m，最长为4307.24m。

This dataset comprises 13 repeat-orbit ALOS images covering the Zhangshuanglou Mining Area in Xuzhou City, Jiangsu Province. The images were acquired between February 20, 2007 and March 3, 2011, with a full-frequency bandwidth of 28 MHz, an incidence angle of 38.7°, range and azimuth pixel dimensions of 4.68 m and 3.17 m respectively, and a satellite revisit period of 46 days. The perpendicular baselines of the dataset range from a minimum of 180.38 m to a maximum of 4307.24 m.