A polygon shapefile of bottomland vegetation cover and geomorphic features of the Escalante River, Utah mapped from 1981 aerial imagery

We used the 1981 historical imagery of the Escalante River, Utah in ArcGIS to quantify channel area and average width and quantify woody riparian vegetation cover in...本研究采用ArcGIS中美国犹他州（Utah）埃斯卡兰特河（Escalante River）1981年的历史影像，量化了河道面积与平均宽度，并对……范围内的木本河岸植被覆盖度（woody riparian vegetation cover）开展量化分析。