- add npm packages: "@fortawesome/angular-fontawesome, @fortawesome/fontawesome-svg-core, @fortawesome/free-solid-svg-icons

- add locate.service.ts, map-cache.service.ts
- add mapCache Service to map component
- notes

src/common/components/components.module.ts

@@ -1,12 +1,18 @@
 import { CommonModule } from '@angular/common';
 import { NgModule } from '@angular/core';
+
+// import { HelgolandCoreModule } from '@helgoland/core';
+// import { HelgolandMapModule } from '@helgoland/map';
 import { LocateButtonComponent } from './locate-button/locate-button.component';
+// import { LocateService } from '@helgoland/map';
+// import { MapCache } from '@helgoland/map';
+import { MapCache } from './services/map-cache.service';
+import { LocateService } from './services/locate.service';
+import { FontAwesomeModule } from '@fortawesome/angular-fontawesome';
 
-
-// import { HelgolandMapModule, LocateService } from '@helgoland/map';
 @NgModule({
   imports: [    
-    CommonModule,
+    CommonModule, FontAwesomeModule
   ],
   declarations: [ 
     LocateButtonComponent,   
@@ -15,7 +21,9 @@ import { LocateButtonComponent } from './locate-button/locate-button.component';
     LocateButtonComponent,
    
   ],
-  providers: [    
+  providers: [
+    // LocateService,
+    MapCache, LocateService
   ]
 })
 export class ComponentsModule { }