Add governed bathymetry profile workflow

frontend/src/components/datasets/SourceCatalogPanel.tsx

@@ -19,6 +19,7 @@ const THEME_LABELS: Record<string, string> = {
   nature_value: 'Natuurwaarde',
   agriculture: 'Landbouw',
   water: 'Water',
+  bathymetry: 'Waterbodem en dwarsprofielen',
   flood_hazard: 'Overstromingsgevaar',
   elevation: 'Hoogte en reliëf',
   roads: 'Wegen en transport',
@@ -81,6 +82,9 @@ export function SourceCatalogPanel({ datasets }: SourceCatalogPanelProps): JSX.E
   )
   const dhmvDatasets = ready.filter((dataset) => dataset.source_name === 'digitaal_vlaanderen_dhmv')
   const floodHazardDatasets = ready.filter((dataset) => dataset.source_name === 'vmm_flood_hazard')
+  const bathymetryProfileDatasets = ready.filter(
+    (dataset) => dataset.source_name === 'vmm_vha_bathymetry_profiles',
+  )
   const latestBuildingsRegister = [...buildingsRegisterDatasets].sort(
     (left, right) => new Date(right.observed_at ?? 0).getTime() - new Date(left.observed_at ?? 0).getTime(),
   )[0]
@@ -184,7 +188,7 @@ export function SourceCatalogPanel({ datasets }: SourceCatalogPanelProps): JSX.E
         </div>
       </details>
 
-      {waterinfoDatasets.length > 0 || historicalOrthophotos.length > 0 || bwkDatasets.length > 0 || agricultureDatasets.length > 0 || buildingsRegisterDatasets.length > 0 || dhmvDatasets.length > 0 || floodHazardDatasets.length > 0 ? (
+      {waterinfoDatasets.length > 0 || historicalOrthophotos.length > 0 || bwkDatasets.length > 0 || agricultureDatasets.length > 0 || buildingsRegisterDatasets.length > 0 || dhmvDatasets.length > 0 || floodHazardDatasets.length > 0 || bathymetryProfileDatasets.length > 0 ? (
         <details className="source-loaded-disclosure">
           <summary>Actieve broncollecties en hun beperkingen</summary>
           <div className="source-catalog-loaded" aria-label="Aanvullende ingeladen bronnen">
@@ -244,6 +248,18 @@ export function SourceCatalogPanel({ datasets }: SourceCatalogPanelProps): JSX.E
               <p>Gemodelleerde maximumdiepte per kansscenario. Geen actuele waterstand, bathymetrie of permanent watervolume.</p>
             </article>
           ) : null}
+          {bathymetryProfileDatasets.length > 0 ? (
+            <article>
+              <strong>VHA-dwarsprofielen waterbodem</strong>
+              <span>
+                {bathymetryProfileDatasets.reduce(
+                  (total, dataset) => total + Number(dataset.feature_count ?? 0),
+                  0,
+                ).toLocaleString('nl-BE')} profielpunten · historische meetcampagnes
+              </span>
+              <p>Meetvelden en officiële profielbladen per punt. Geen continue actuele bathymetrie of volume zonder een gelijktijdig waterpeil.</p>
+            </article>
+          ) : null}
           </div>
         </details>
       ) : null}