2d-DEM optimization (ALOS, SRTM)-[Zagros Ranges, enlarged study area]

Multi-dimensional DEM [ALOS(median), SRTM) ] of SE Zagros Ranges (enlarged study area) rows: 2499, columns: 2799. Only 2 DEMs of DATA4 in order to compare SRTM DEM to ALOS median DEM.

针对扎格罗斯山脉东南部扩大后的研究区域，本数据集为多维数字高程模型（Digital Elevation Model，DEM），数据源包含先进陆地观测卫星（Advanced Land Observing Satellite，ALOS）中值DEM与航天飞机雷达地形测绘任务（Shuttle Radar Topography Mission，SRTM）DEM，数据集行数为2499，列数为2799。本次仅选用DATA4中的2个DEM，用于对比SRTM DEM与ALOS中值DEM。