Prefer persisted sources in map federation

frontend/src/components/map/mapWorkspaceUtils.ts

@@ -35,6 +35,14 @@ export function productCoversZones(productZones: string[], selectedZones: string
   return selectedZones === null || selectedZones.some((zone) => productZones.includes(zone))
 }
 
+export function isSelectionBoundedDataset(
+  sourceMetadata: Record<string, unknown> | null | undefined,
+): boolean {
+  return sourceMetadata?.['geometry_clipped_to_selection'] === true
+    && Array.isArray(sourceMetadata?.['bbox_epsg4326'])
+    && sourceMetadata['bbox_epsg4326'].length === 4
+}
+
 export function operationalScopeProjectLabel(project: ProjectRead): string {
   if (project.name === MOL_PROJECT_NAME) {
     return 'Mol'