QGIS/polys_overlapping_with_cat.prj at 6af3869ce2856bbe69c94adb69dd951a7939920a - QGIS - Gitea: Git with a cup of tea

sharpetronics/QGIS

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Nyall Dawson 7fba697bf3 [FEATURE] New "Merged feature" renderer for polygon and line layers

This renderer merges (or unions/dissolves) the line or polygon features
from a layer prior to rendering them. It's useful for rendering
a polygon layer with overlapping features as one single "coverage" feature,
or a line layer consisting of many smaller component line features
using a regularly spaced marker line or similar.

Internally, this just moves the guts of the existing inverted polygons
renderer to a new base class, as that renderer already had an option
to merge features prior to rendering. Basically it just exposes a new
renderer to users which is the inverted polygon renderer without
the inversion step!

2021-01-04 13:52:18 +10:00

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GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]]