The script execution module has been improved !

If you have basic programming skills, you can edit your maps using Javascript code. This method is very powerful ! You can implement many thematic mapping or spatial analysis algorithms.

• Open the Running scripts module
• Load an example: Labels, Classification or Stamps.
  • Labels is the most basic example, it shows how to modify the style of a layer's geometries.
  • Classification shows how to change the style of a geometry based on its attributes.
  • Finally Buffers shows how to load an external library (here Turf) to modify a geometry.
• Click Run then observe the results on the Map page.
• Adapt the example that comes closest to your needs

• Use a code editor for your algorithms, for example VS Code
• Test your code regularly, after each change