Version: [5685] Isobenefit Urbanism 0.17.1 Experimental

0.17.1 The engine version bound admits 0.17.x; the 0.17.0 plugin could
not install its engine.
0.17.0 The changelog is condensed to a line per release; the full
notes remain in the repository history.
0.16.0 Thin barrier corridors seal at rasterisation, so a walk crosses
a motorway or river only at a walkable link; centre areas follow their
catchment population with no cap; every centre a run owes is planted
in the iteration that earns it; optimised placement iterates until the
centres stop moving; the run report regains its transit rows.
0.15.0 The OSM download writes a walkable-ways layer, and a barrier
becomes crossable where a footpath or bridge crosses it while staying
closed to development.
0.14.0 A steep-slopes input with a slope limit in degrees; barriers
burned by cell centre; walks cannot cut a corner between blocked
cells; the minimum green span protects only corridors between
different settlements; centres are earned by catchment population
instead of drawn by a per-cell probability.
0.13.1 The centre-seeding cap at 80 percent of target is removed;
viability alone decides which centres survive.
0.13.0 Transit hubs anchor pinned centres, transit corridors
concentrate growth by a corridor preference, attached infill counts as
new development, and unviable pockets are reclassified as protected
green before the run.
0.12.22 Four outputs: the raw run, centres as grown, optimised
placement, and fewest centres, each keeping every home within the
centre walk; downloaded OSM layers arrive pre-styled.
0.12.21 The run report becomes fixed-width tables; rail and tram
stations seed centres by default; a CRS whose area of use misses the
extents layer is rejected with the local UTM zone named.
0.12.20 Metadata made parseable by the plugin repository; a run's
output layers load as one named group.
0.12.19 Per-stage progress and warnings report to the Isobenefit tab
of the Log Messages panel.
0.12.18 Post-processing candidates run about twice as fast again.
0.12.17 Post-processing is engine-accelerated and barrier-aware.
0.12.16 The run dialog pre-fills a numbered scenarios folder beside
the downloaded data.
0.12.15 Bounded grid walks everywhere; street-network routing removed;
centre placement is settlement-local.
0.12.14 Walk-field caching cuts post-processing from about 40 to 3
seconds per candidate.
0.12.13 The post-processing selection reports progress and honours
Cancel.
0.12.12 Defaults grounded in practice: 800 m centre walk, 400 m green
walk, a minimum settlement of 1,000 people; new development earns its
own centres.
0.12.11 Development can build up to a carved barrier; green corridors
between developments stay protected.
0.12.10 First public beta, for QGIS 4. Earlier development history is
recorded in the repository.

yes

songololo

2026-08-26T12:03:47.616098+00:00

4.0.0

4.99.0

None

yes

Version management

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