Nyall Dawson 3a44e294de [FEATURE][labeling] Add option to control how polygon layers
act as obstacles

Options are either avoid placing labels over polygon interior
or avoid placing over polygon boundaries. (Previous behaviour
was always avoid placing over interior).

Avoiding placing over boundaries is useful for regional boundary
layers, where the features cover an entire area. In this case
it's impossible to avoid placing labels within these features,
and it looks much better to avoid placing them over the boundaries
between features. End result is better cartographic placement of
labels in this situation.
2015-07-17 15:26:57 +10:00
..
2015-05-22 19:53:03 +02:00