I am looking to do a network based KDE to show hotspots of electrocutions along a power line network.
Does anyone know of a tool/method that I can use in QGIS to do this?
(I am also using OSX operating system)
You can use v.kernel on GRASS. You can acess via processing menu > Toolbox in QGIS. Documentation with examples: https://grass.osgeo.org/grass74/manuals/v.kernel.html