changelog=
0.6.0
- Optional overlap check (off by default; tick "Check polygon
overlaps"
and optionally set a threshold as a percentage of the smaller
plot; the
default 0 lists every overlap). (GH-12)
- With the check on, parts of one plot that overlap are dissolved
into one
shape, keeping the full plot area. The usual repair could lose
the
overlapping area.
- Overlaps between plots are listed in a review dialog after
export, in three
tables: contained or identical plots (delete one or keep both),
partial
overlaps within the same NodeID and partial overlaps between
different
NodeIDs (keep both or remove the overlap from one plot).
Same-NodeID overlaps
default to removing the overlap from the smaller plot; the
others default to
keeping both. Each table has a Set all to control, and every row
can still be
changed on its own. Nothing changes unless you press Apply.
Plots with Z
values are clipped too. For each clipped plot, the report and
CSV show how
much area it lost (percentage and m² before and after).
- New <name>_overlaps.geojson with one feature per overlap area
(plots, NodeIDs,
PlotIDs, area, percentage and action taken), loaded into QGIS.
New OVERLAPS section
in the report (counts by type) and overlap_* rows in the CSV
report.
- Optional land cover check (off by default; tick Water, Built-up
or both in the
Land cover check box). Reports how much of each plot lies on
permanent water
or built-up land, a sign of a misplaced boundary. Each class has
its own
source: ESA WorldCover 2021, streamed from ESA's public bucket,
or a user
layer (a classified raster in the project, with layer, band and
class value).
- With the check on, the GeoJSON gets WaterOverlap_m2,
WaterOverlap_pct,
BuiltUpOverlap_m2 and BuiltUpOverlap_pct per plot (0 = no
overlap, empty =
the plot is outside the reference data), so flagged plots can be
filtered,
edited or deleted. A
<name>_landcover_overlaps.csv lists every overlap, the report
gets two
summary lines, and when a class uses WorldCover a styled
WorldCover layer is
added below the output. TRACTStatus is not affected. The source
and layer
choices are remembered; Water and Built-up start unticked on
every run.
yes
luiscartor
2026-11-12T13:43:32.458624+00:00
3.38.0
4.99.0
None
yes
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