Is there a tool that can help us visualize the R-tree structure of an index in PostgreSQL? I am using OSM data and want to see the hierarchy as in which are the root nodes and and which are the children of that root. I came across Gevel (http://www.sai.msu.su/~megera/oddmuse/index.cgi/Gevel) tool, but it did not work for the current version, and also could not get any response from the authors.
1 Answer
There is a fork of Gevel which works with more recent versions at https://github.com/pramsey/gevel