feat: complete Wallonia land cover and terrain sources

frontend/src/components/map/MapWorkspace.tsx

@@ -108,7 +108,7 @@ function productSupportsSelection(product: OnDemandMapProduct, bbox: VectorSelec
   const scale = selectionAnalysisScale(bbox)
   if (scale === 'overview') return false
   const dimensions = selectionDimensions(bbox)
-  if (product.kind === 'dhmv' || product.kind === 'flood_hazard') {
+  if (product.kind === 'dhmv' || product.kind === 'spw_terrain' || product.kind === 'flood_hazard') {
     return dimensions.areaSquareMetres <= 280_000_000
   }
   if (product.kind === 'thematic_raster' || product.kind === 'walous') {
@@ -338,7 +338,7 @@ function datasetAvailabilityLabel(
 ): string {
   const partitionCount = partitions.length
   const regionalSuffix = partitionCount > 1 ? ` · ${partitionCount} gemeenten` : ''
-  if (dataset.dataset_type === 'raster' && dataset.source_name === 'digitaal_vlaanderen_dhmv') {
+  if (dataset.dataset_type === 'raster' && ['digitaal_vlaanderen_dhmv', 'spw_terrain'].includes(dataset.source_name ?? '')) {
     const resolution = Number(dataset.source_metadata?.['analysis_resolution_m'])
     return `${Number.isFinite(resolution) ? `${resolution.toLocaleString('nl-BE')} m` : 'Raster'} hoogtegrid${regionalSuffix}`
   }
@@ -416,7 +416,7 @@ function datasetMatchesTheme(dataset: DatasetCreateResponse, theme: DataTheme):
   if (dataset.source_name === 'spw_bathymetry') {
     return theme.id === 'bathymetry'
   }
-  if (dataset.source_name === 'digitaal_vlaanderen_dhmv') {
+  if (['digitaal_vlaanderen_dhmv', 'spw_terrain'].includes(dataset.source_name ?? '')) {
     return theme.id === 'elevation'
   }
   if (dataset.source_name === 'department_omgeving_thematic_raster') {
@@ -444,7 +444,7 @@ function datasetMatchesTheme(dataset: DatasetCreateResponse, theme: DataTheme):
 function isPartitionedRaster(dataset: DatasetCreateResponse | null | undefined): boolean {
   return Boolean(
     dataset?.dataset_type === 'raster'
-      && ['digitaal_vlaanderen_dhmv', 'vmm_flood_hazard'].includes(dataset.source_name ?? ''),
+      && ['digitaal_vlaanderen_dhmv', 'spw_terrain', 'vmm_flood_hazard'].includes(dataset.source_name ?? ''),
   )
 }
 
@@ -544,6 +544,7 @@ function pickThemeDataset(
       (dataset.source_name === 'spw_walous_land_cover' ? 5_000_000 : 0) +
       (dataset.source_name === 'digitaal_vlaanderen_buildings_addresses_register' ? 5_000_000 : 0) +
       (dataset.source_name === 'digitaal_vlaanderen_dhmv' ? 5_000_000 : 0) +
+      (dataset.source_name === 'spw_terrain' ? 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) +
@@ -873,6 +874,7 @@ export function MapWorkspace({
     selectedCoverageZones?.includes('flanders')
       || (!selectedCoverageZones && activeScopeProject?.name === FLANDERS_WORKSPACE_PROJECT_NAME),
   )
+  const walloniaScopeSelected = Boolean(selectedCoverageZones?.includes('wallonia'))
   const {
     themeInsights,
     themeInsightsLoading: themeResultsLoading,
@@ -992,6 +994,14 @@ export function MapWorkspace({
           && datasetCoversSelectedArea(dataset, selectedMapAreaId, selectedMapArea?.name, regionalScopeSelected),
       ) ?? null
     }
+    if (walloniaScopeSelected && officialMapProducts.spwTerrain.some((product) => product.configured)) {
+      result.elevation = availableMapDatasets.find(
+        (dataset) =>
+          dataset.source_name === 'spw_terrain'
+          && datasetProductKey(dataset) === 'spw_mnt_1m_2021_2022'
+          && datasetCoversSelectedArea(dataset, selectedMapAreaId, selectedMapArea?.name, regionalScopeSelected),
+      ) ?? null
+    }
     if (flandersScopeSelected && officialMapProducts.thematic.length > 0) {
       for (const product of officialMapProducts.thematic) {
         if (!result[product.theme]) {
@@ -1021,6 +1031,7 @@ export function MapWorkspace({
     flandersScopeSelected,
     floodHazardDatasets,
     officialMapProducts.dhmv.length,
+    officialMapProducts.spwTerrain,
     officialMapProducts.floodHazard.length,
     officialMapProducts.grb,
     officialMapProducts.officialVector,
@@ -1032,6 +1043,7 @@ export function MapWorkspace({
     selectedMapArea?.name,
     selectedMapAreaId,
     selectedCoverageZones,
+    walloniaScopeSelected,
   ])
   const themePartitionMap = useMemo(
     () =>
@@ -1066,6 +1078,7 @@ export function MapWorkspace({
       effectiveZones?.includes('flanders')
         || (!effectiveZones && activeScopeProject?.name === FLANDERS_WORKSPACE_PROJECT_NAME),
     )
+    const includesWallonia = Boolean(effectiveZones?.includes('wallonia'))
     if (includesFlanders) {
       for (const product of officialMapProducts.thematic) {
         result.push({
@@ -1161,6 +1174,21 @@ export function MapWorkspace({
         coverageZones: ['flanders'],
       })
     }
+    const spwTerrainProduct = includesWallonia
+      ? officialMapProducts.spwTerrain.find((product) => product.configured)
+      : null
+    if (spwTerrainProduct) {
+      result.push({
+        kind: 'spw_terrain',
+        productKey: spwTerrainProduct.key,
+        displayName: spwTerrainProduct.display_name,
+        theme: 'elevation',
+        availabilityLabel: `${spwTerrainProduct.analysis_resolution_m} m analyse · ${spwTerrainProduct.acquisition_period} · automatisch bij selectie`,
+        attribution: spwTerrainProduct.attribution,
+        limitationMessage: spwTerrainProduct.limitation_message,
+        coverageZones: spwTerrainProduct.coverage_zones,
+      })
+    }
     const floodProduct = includesFlanders
       ? officialMapProducts.floodHazard.find(
           (product) => product.key === selectedFloodHazardProductKey,
@@ -1319,7 +1347,7 @@ export function MapWorkspace({
       activeTheme.id === 'elevation' && selectedProjectId
         ? activeThemePartitions.flatMap((dataset) => {
             const bounds = dataset.source_metadata?.['bbox_epsg4326']
-            return dataset.source_name === 'digitaal_vlaanderen_dhmv'
+            return ['digitaal_vlaanderen_dhmv', 'spw_terrain'].includes(dataset.source_name ?? '')
               && Array.isArray(bounds)
               && bounds.length === 4
               ? [{
@@ -1530,7 +1558,7 @@ export function MapWorkspace({
   const terrainReliefMetric = activeSupportingMetrics.find((metric) => metric.metric_key === 'relief_m')
   const populationDensityMetric = activeSupportingMetrics.find((metric) => metric.metric_key === 'population_density_mean_per_ha')
   const scoreMedianMetric = activeSupportingMetrics.find((metric) => metric.metric_key.endsWith('_median'))
-  const activeSecondaryMetric = activeMetricUnit === 'm TAW'
+  const activeSecondaryMetric = activeMetricUnit === 'm TAW' || activeMetricUnit === 'm DNG'
     ? terrainReliefMetric ? `${terrainReliefMetric.metric_value.toLocaleString('nl-BE', { maximumFractionDigits: 2 })} m reliëf` : null
     : activeMetricUnit === 'inwoners'
       ? populationDensityMetric ? selectionMetricLabel(populationDensityMetric) : null
@@ -1543,7 +1571,7 @@ export function MapWorkspace({
       : null
   const activeSecondaryLabel = activeMetricUnit === 'ha'
     ? 'Aandeel selectie'
-    : activeMetricUnit === 'm TAW'
+    : activeMetricUnit === 'm TAW' || activeMetricUnit === 'm DNG'
       ? 'Reliëf'
       : activeMetricUnit === 'inwoners'
         ? 'Gemiddelde dichtheid'
@@ -2301,7 +2329,7 @@ export function MapWorkspace({
               <p className="error">{officialMapProductsError}</p>
             ) : null}
 
-            {analysisMode === 'current' && activeTheme.id === 'elevation' && officialMapProducts.dhmv.length > 0 ? (
+            {analysisMode === 'current' && activeTheme.id === 'elevation' && flandersScopeSelected && officialMapProducts.dhmv.length > 0 ? (
               <label className="geo-scope-select">
                 Hoogtemodel
                 <select
@@ -2334,6 +2362,9 @@ export function MapWorkspace({
                 <small>DTM meet het maaiveld; DSM bevat ook gebouwen en vegetatie.</small>
               </label>
             ) : null}
+            {analysisMode === 'current' && activeTheme.id === 'elevation' && walloniaScopeSelected && officialMapProducts.spwTerrain.some((product) => product.configured) ? (
+              <p className="geo-data-notice">SPW MNT 2021-2022 · 1 m bron · 5 m begrensde analyse · hoogte in m DNG.</p>
+            ) : null}
 
             {analysisMode === 'current' && activeTheme.id === 'flood_hazard' && officialMapProducts.floodHazard.length > 0 ? (
               <label className="geo-scope-select">