hmm - as far as i know there's a been nice readme file
comming along with mapfacts objects
You should find all relevant information in there
:edit - huh - just thought again
are these objects already on the map, (extra addons
included to the addon map)?
If so, i'm not sure if addon makers can include the
show id number support for their maps -> would then
be: show id number /on in editor + zoom in close
If not you could still use nearestObject - check the comref
for that command.
~S~ CD