Figure 1
From: Evaluating the impact of soil erosion on soil quality in an agricultural land, northeastern China
The locations of the 137Cs reference sampling site (a,b) and the sampling points (c) in an agricultural field. The sampling points along the transects "Introduction"–"Discussion" were indicated with a transect name and a number. The red lines at the edge of the digital elevation model (DEM) are farmland shelterbelts. Note the dotted line in the field represents developed ephemeral gullies. Figure 1 was created using ArcGIS 10.5 software at https://soft.wxqilinz.cn/gis-jb61d/.
