Change name and add new query function

src/app/map/map.ts

@@ -91,7 +91,7 @@ export class OSMMap {
 
     // Create a new LayerGroup to hold the building polygons
     const resultingLayer = new L.LayerGroup();
-    this.overpass.fetchBuildings(building_name).subscribe((data) => {
+    this.overpass.fetchIndoorData(building_name).subscribe((data) => {
       console.log('Fetched building data from Overpass API:', data);
 
       // Create a mapping of node IDs to their coordinates

src/app/overpass.ts

@@ -28,10 +28,10 @@ export class Overpass {
 
   constructor(private http: HttpClient) {}
 
-  fetchBuildings(building_name: string) {
+  fetchIndoorData(building_name: string) {
     const header = { 'Content-Type': 'text/plain' };
     const query = `
-      [out:json][timeout:25];
+      [out:json][timeout:90];
       nwr["building"]["operator"="Hochschule Karlsruhe"]["name"="${building_name}"](49.014442, 8.387954, 49.017847, 8.395448)->.building;
       (
         nwr["indoor"="room"](area.building);
@@ -42,4 +42,17 @@ export class Overpass {
 
     return this.http.post<OverpassResponse>(this.apiUrl, query, { headers: header });
   }
+
+  fetchBuildingData() {
+    const header = { 'Content-Type': 'text/plain' };
+    const query = `
+      [out:json][timeout:90];
+      (
+        nwr["building"="university"]["operator"="Hochschule Karlsruhe"](49.014442, 8.387954, 49.017847, 8.395448);
+      );
+      (._;>;);
+      out body;
+    `;
+    return this.http.post<OverpassResponse>(this.apiUrl, query, { headers: header });
+  }
 }