Set up for surveying a stream cross-section showing pin on left and right bank and a tape measure stretched between pins. The stream is located in a grass pasture.

Figure 2. Set up for surveying a stream cross-section, showing pin on left and right banks and tape measure stretched between them.

Set up for surveying a stream cross-section showing pin on left and right bank and a tape measure stretched between pins. The stream is located in a grass pasture.