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This video details how to add and georeference an AutoCAD (or MicroStation) drawing file for an engineering project. There are...
AutoCAD Drawings
13 ArticlesAutoCAD Drawing as Terrain Elevation Data
AutoCAD drawing files can be used as a terrain elevation data source in the following formats: Contour lines Elevation points...
Export Cross Sections to CAD command
The Export Cross Sections to CAD command is used to automate the batch plotting of all or a selection of...
Generate Contours command
The Generate Contours command creates equally spaced contour lines from loaded elevation grid data. The user can specify major and...
Generate Terrain command
Digital terrain surfaces can be used for the following tasks: Extracting cross section geometry Computing 2D flow areas Determining bank...
HEC‑RAS Cross Section Plot Options
The HEC‑RAS cross section plots can be customized for specific requirements, as described below. Custom Labels The labels used in the...
HEC‑RAS Element Display Properties
You can change the display properties of the following HEC-RAS elements shown on the Map View: River Reaches Cross Sections...
HEC‑RAS Output Cross Section Plots
The software can generate cross section plots of the HEC‑RAS steady flow and unsteady flow computational results, displaying the water...
HEC‑RAS Output Water Surface Profile Plots
The software can generate profile plots (sometimes called long sections or longitudinal profiles) of the HEC‑RAS steady flow and unsteady flow...
HEC‑RAS Profile Plot Options
The HEC‑RAS profile plots can be customized for specific requirements, as described below. Cross Section Landmarks The defined cross sections...
How to Export a HEC‑RAS Model to AutoCAD or MicroStation?
It is quite easy to export a HEC‑RAS model to an AutoCAD or MicroStation drawing file, allowing the HEC‑RAS model...
Merge DEMs Command
The Merge DEMs command is used to merge multiple elevation grids (sometimes called rasters, DEMs or Digital Elevation Models) into...
Process LIDAR command
The Process LIDAR command provides numerous advanced LIDAR processing tools, including point cloud classification filtering, extraction of buildings and other...
