Cross sections are located at intervals along a stream to characterize the flow-carrying capability of the stream and the adjacent floodplain. They should extend across the entire floodplain and shoul…
Read article →In GeoHECHMS, the Automated Draw Cross Sections command causes the software to automatically cut cross sections along a reach polyline. The software will attempt to uniformly space cross sections alon…
Read article →Cross sections are developed based on the location layout of cross section lines and properties from other layers such as the river reach, bank lines, and terrain layers. Cross sections should be draw…
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