ActionProcédure
"classic" interface
pan the map
 

While holding the uppercase key (shift or shift), move the cursor on the map.

"classic" interface
Measure on the interface
 

Hold control (ctrl) pressed while drawing the desired measurement (allows you to measure distances, slopes, draw profiles on the DTM)

"classic" interface
Extend cross sections under HEC RAS
 

In the GIS tools of the classic interface, it is possible to extend the profiles on either side. The altitude is then to be integrated from the DTM for example, via RASMAPPER in particular.

"Classic" interface
Automatically trim cross sections in HEC RAS

In the GIS tools of the classic interface, it is possible to automatically cut the profiles to the right of the left and right bank markers.

 

"classic" interface
REverse cross sections in HEC RAS
 

In the GIS tools (GIS TOOLS) of the classic interface, two options:

  • reverse only the "cutline" (geographical outline of the cross section line) :

  • Invert the whole (georeferencing AND table station/elevation of the cross sections) :

  • the second option is also now directly available under Rasmapper. (objects in edit mode, select the line then right click "reverse").

 

"classic" interface
straighten a cross section in HEC RAS
 

This option, available in the GIS tools of the classic interface, makes it possible to project a non-linear cross-section on a guideline, allowing it to be adjusted to the correct section of the flow.

 
Ark Ingénierie