The Draw Cross Sections Command shortcut (Ctrl+D Keypress) allows the user to draw the cross sections directly on the Map View without having to interact with the ribbon menu or Draw Cross Sections di…
Read article →LiDAR has become an established method for collecting very dense and accurate elevation data across landscapes, shallow-water areas, and project sites. Many LiDAR systems operate in the near-infrared…
Read article →The Automated Draw Cross Sections command of GeoHECRAS software allows the user to automatically create cross sections along a river reach. The software will attempt to uniformly space cross sections…
Read article →Cross sections are located at intervals along a stream in order to characterize the flow carrying capability of the stream and the adjacent floodplain. They should extend across the entire floodplain…
Read article →The Assign Multiple Cross Sections command enables the user to select a group of existing polylines on the Map View as cross sections and prompt the software to extract the HEC-RAS cross section geome…
Read article →The Assign Cross Sections command is used to select an existing polyline on the Map View, assign it as a cross section, and have the software extract the HEC‑RAS cross section geometry from the underl…
Read article →GeoHECRAS provides numerous methods for creating cross sections from terrain elevation data. The following commands are provided for creating cross sections: Assign Cross Sections Assign Multiple Cros…
Read article →
