[morgenkaffee]

No not really. The goal is to stay simple - just display polygons, linestrings, points and their associated metadata. It is really meant for prototyping SQL queries quickly with immediate feedback.

What might make sense is to support to display several SQL queries at once. So you can show the the objects within a cluster and the cluster bounds at the same time.

For complex visualizations you can use e.g. QGIS with PostGIS as data source. I used PostGIS editor before to prototype clustering SQL queries. I assign cluster values as attributes and inspect them like this.