Add governed VMM flood hazard scenarios

2026-07-15 22:14:12 +02:00
parent 6238b252a9
commit 501f824257
38 changed files with 2059 additions and 18 deletions
@@ -7,6 +7,24 @@

 # Changelog

+## Sprint 208 Governed VMM flood-hazard scenarios (2026-07-15)
+
+- Audited official water-depth and bathymetry sources and found no public,
+  municipality-wide inland bathymetry suitable for permanent Mol waterbody
+  volume; coastal and North Sea products are outside scope.
+- Added a fixed twelve-product VMM OGRK WCS registry for fluvial/pluvial,
+  current climate/climate projection 2050 and T10/T100/T1000 depth scenarios.
+- Added bounded tiled WCS 1.1 acquisition, multipart GeoTIFF extraction, exact
+  Area clipping, centimetre-to-metre normalization and immutable provenance
+  through existing Dataset, DatasetVersion and Job persistence.
+- Added raster selection metrics for mapped inundated hectares/share,
+  mean/P90/maximum local modeled depth and a strictly named maximum-depth area
+  integral; permanent and concurrent water volume remain unsupported.
+- Added a separate `Overstroming` map theme, scenario selector, transparent
+  MapLibre overlay, source inventory and source-grounded Ollama context.
+- Added the full-Mol operator, Unraid/runtime settings, focused GIS/API/UI/AI
+  tests and documentation without a migration or new dependency.
+
 ## Sprint 207 Governed DHMV II terrain foundation (2026-07-15)

 - Added a fixed official Digitaal Vlaanderen DHMV II DTM/DSM WCS registry,