GIS

h1. Export from QGis to CAD

An algorithm has been created by Selvarani, to see the whole process click here:
https://redmine.auroville.org.in/projects/gis/wiki/Automatic_export_from_QGis_to_dxf

h1. QGis Graphical Modeler: An algorithm to automatically export data directly from Gisaf to .dxf format (CAD)

> * Login to PostGIS

> * Directly from the Gisaf server, load all the layers which need to be converted into .dxf format

> * Go to Processing Menu, click on “Graphical Modeler” (or Ctrl+Alt+G)

p=. !https://redmine.auroville.org.in/attachments/download/10620/Graphical%20Modeler%20Menu.png!

> * The “Model Designer” window will open:

p=. !https://redmine.auroville.org.in/attachments/download/10621/Graphical%20Modeler%20Window.png!

The final model will look like this:

p=. !https://redmine.auroville.org.in/attachments/download/10622/Final%20Model%20Image.png!

*Below, the explanation on how the algorithm has been created.*

> * An input to the algorithm is needed: go to “Inputs” tab and double click on “Vector Layer”

p=. !https://redmine.auroville.org.in/attachments/download/10623/Inputs.png! Layer”.