Add governed SPW bathymetry analysis

frontend/src/components/map/MapWorkspace.tsx

@@ -9,6 +9,7 @@ import { TemporalTrendChart } from './TemporalTrendChart'
 import { terrainImageUrl } from '../../lib/terrainImage'
 import { floodHazardImageUrl } from '../../lib/floodHazardImage'
 import { thematicRasterImageUrl } from '../../lib/thematicRaster'
+import { bathymetryRasterImageUrl } from '../../lib/bathymetryRaster'
 import { FLANDERS_WORKSPACE_PROJECT_NAME } from '../../config/primaryFocus'
 import {
   MAP_ANALYSIS_BUDGET_MS,
@@ -306,6 +307,11 @@ function datasetAvailabilityLabel(
     const resolution = Number(dataset.source_metadata?.['analysis_resolution_m'])
     return `${Number.isFinite(resolution) ? `${resolution.toLocaleString('nl-BE')} m` : 'Raster'} overstromingsscenario${regionalSuffix}`
   }
+  if (dataset.dataset_type === 'raster' && dataset.source_name === 'spw_bathymetry') {
+    const resolution = Number(dataset.source_metadata?.['analysis_resolution_m'])
+    const period = String(dataset.source_metadata?.['survey_period'] ?? '2019-2022')
+    return `${Number.isFinite(resolution) ? `${resolution.toLocaleString('nl-BE')} m` : 'Raster'} waterbodemhoogte · ${period}`
+  }
   if (dataset.source_name === 'vmm_vha_bathymetry_profiles') {
     const profiles = partitions.reduce(
       (total, item) => total + (item.feature_count ?? item.vector_summary?.feature_count ?? 0),
@@ -362,6 +368,9 @@ function datasetMatchesTheme(dataset: DatasetCreateResponse, theme: DataTheme):
   if (dataset.source_name === 'vmm_vha_bathymetry_profiles') {
     return theme.id === 'bathymetry'
   }
+  if (dataset.source_name === 'spw_bathymetry') {
+    return theme.id === 'bathymetry'
+  }
   if (dataset.source_name === 'digitaal_vlaanderen_dhmv') {
     return theme.id === 'elevation'
   }
@@ -492,6 +501,7 @@ function pickThemeDataset(
       (dataset.source_name === 'digitaal_vlaanderen_dhmv' ? 5_000_000 : 0) +
       (dataset.source_name === 'vmm_flood_hazard' ? 5_000_000 : 0) +
       (dataset.source_name === 'vmm_vha_bathymetry_profiles' ? 5_000_000 : 0) +
+      (dataset.source_name === 'spw_bathymetry' ? 5_100_000 : 0) +
       (dataset.source_metadata?.['product_key'] === 'dtm_1m' ? 1_000_000 : 0) +
       (dataset.source_metadata?.['product_key'] === 'pluviaal_current_t100' ? 1_000_000 : 0) +
       (dataset.dataset_role === 'reference' ? 10_000 : 0)
@@ -594,6 +604,9 @@ function formatDatasetObservation(dataset: DatasetCreateResponse): string {
       ? `historische profielen ${firstMeasurement}-${lastMeasurement}`
       : 'historische profielmetingen'
   }
+  if (dataset.source_name === 'spw_bathymetry') {
+    return `samengestelde waterbodemmeting ${String(dataset.source_metadata?.['survey_period'] ?? '2019-2022')} · mDNG`
+  }
   if (dataset.source_name === 'department_omgeving_thematic_raster') {
     const observationYear = Number(dataset.source_metadata?.['observation_year'])
     if (Number.isFinite(observationYear)) {
@@ -1206,17 +1219,33 @@ export function MapWorkspace({
       : [],
     [activeThemeDataset, selectedProjectId, thematicRasterBounds],
   )
+  const bathymetryRasterBounds = activeThemeDataset?.source_name === 'spw_bathymetry'
+    ? activeThemeDataset.source_metadata?.['bbox_epsg4326']
+    : null
+  const bathymetryRasterImageOverlays = useMemo(
+    () => activeThemeDataset?.source_name === 'spw_bathymetry' && selectedProjectId && Array.isArray(bathymetryRasterBounds) && bathymetryRasterBounds.length === 4
+      ? [{
+          url: bathymetryRasterImageUrl(selectedProjectId, activeThemeDataset.id),
+          bbox: bathymetryRasterBounds.map(Number) as [number, number, number, number],
+          label: 'Waterbodemhoogte in mDNG',
+          opacity: 0.86,
+        }]
+      : [],
+    [activeThemeDataset, bathymetryRasterBounds, selectedProjectId],
+  )
   const thematicLegendMin = String(activeThemeDataset?.source_metadata?.['legend_min_label'] ?? 'Lagere waarde')
   const thematicLegendMax = String(activeThemeDataset?.source_metadata?.['legend_max_label'] ?? 'Hogere waarde')
   const activeImageOverlays = useMemo(
-    () => thematicRasterImageOverlays.length > 0
-      ? thematicRasterImageOverlays
-      : floodHazardImageOverlays.length > 0
+    () => bathymetryRasterImageOverlays.length > 0
+      ? bathymetryRasterImageOverlays
+      : thematicRasterImageOverlays.length > 0
+        ? thematicRasterImageOverlays
+        : floodHazardImageOverlays.length > 0
         ? floodHazardImageOverlays
         : terrainImageOverlays.length > 0
           ? terrainImageOverlays
           : orthophotoImageOverlay ? [orthophotoImageOverlay] : [],
-    [floodHazardImageOverlays, orthophotoImageOverlay, terrainImageOverlays, thematicRasterImageOverlays],
+    [bathymetryRasterImageOverlays, floodHazardImageOverlays, orthophotoImageOverlay, terrainImageOverlays, thematicRasterImageOverlays],
   )
   const municipalityAreaCount = areas.filter((area) => /^Gemeente\s/i.test(area.name)).length
   const themeTemporalSeriesMap = useMemo(