QGIS Batch vector layer $ shapefile $ polygon processing

Question

I am wondering how to make the batch vector layer setup for my comma-delimited layers inputted.

In the image below there is one layer ready (merged with few layers) and few other comma-delimited layers, which appear to be looking the same as the first one.

For the first one I done:

1. Minimum bounding geometry - convex hull
2. Make buffers
3. Merging them into one piece
4. Customizing the styles by categorized

I would like to do pretty much the same for the remaining ones. Is there a possibility to do these steps for all of them at once (batch process)?

I see, that some batch processing in QGIS is possible:

Extracting polygons by attribute in batch processing using PyQGIS? Batch conversion of polygonz into polygon in QGIS?

Answer 1

You can create a graphical model containing your processing steps and run this model as batch.

1. Create a graphical model

2. Open the model and click on "Run as batch process"

3. Fill the parameters and run the model