added map

android/app/build.gradle

@@ -49,6 +49,7 @@ android {
         targetSdkVersion flutter.targetSdkVersion
         versionCode flutterVersionCode.toInteger()
         versionName flutterVersionName
+        multiDexEnabled true
     }
 
     buildTypes {

lib/view/map.dart

@@ -1,4 +1,8 @@
 import 'package:flutter/material.dart';
+import 'package:flutter_map/flutter_map.dart';
+import 'package:http/http.dart';
+import 'package:http/retry.dart';
+import 'package:latlong2/latlong.dart';
 
 class MapView extends StatefulWidget {
   const MapView({super.key});
@@ -10,6 +14,24 @@ class MapView extends StatefulWidget {
 class _MapViewState extends State<MapView> {
   @override
   Widget build(BuildContext context) {
-    return const Placeholder();
+    return FlutterMap(
+      options: const MapOptions(
+        initialCenter: LatLng(50.354, 7.5845),
+        initialZoom: 16,
+      ),
+      children: [
+        TileLayer(
+          urlTemplate: 'https://tile.openstreetmap.org/{z}/{x}/{y}.png',
+        ),
+        TileLayer(
+          urlTemplate: "https://bubatzkarte.de/tiles/radius/100/{z}/{x}/{y}.png",
+          tileProvider: NetworkTileProvider(
+            httpClient: RetryClient(
+              Client(),
+              when: (response) => response.statusCode == 502)
+          ),
+        )
+      ],
+    );
   }
 }

pubspec.lock

@@ -142,6 +142,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "3.0.1"
+  flutter_map:
+    dependency: "direct main"
+    description:
+      name: flutter_map
+      sha256: cda8d72135b697f519287258b5294a57ce2f2a5ebf234f0e406aad4dc14c9399
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.1.0"
   flutter_native_splash:
     dependency: "direct main"
     description:
@@ -168,6 +176,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.15.4"
+  http:
+    dependency: "direct main"
+    description:
+      name: http
+      sha256: "761a297c042deedc1ffbb156d6e2af13886bb305c2a343a4d972504cd67dd938"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.2.1"
+  http_parser:
+    dependency: transitive
+    description:
+      name: http_parser
+      sha256: "2aa08ce0341cc9b354a498388e30986515406668dbcc4f7c950c3e715496693b"
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.0.2"
   image:
     dependency: transitive
     description:
@@ -176,6 +200,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "4.1.7"
+  intl:
+    dependency: transitive
+    description:
+      name: intl
+      sha256: d6f56758b7d3014a48af9701c085700aac781a92a87a62b1333b46d8879661cf
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.19.0"
   js:
     dependency: transitive
     description:
@@ -192,6 +224,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "4.8.1"
+  latlong2:
+    dependency: "direct main"
+    description:
+      name: latlong2
+      sha256: "18712164760cee655bc790122b0fd8f3d5b3c36da2cb7bf94b68a197fbb0811b"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.9.0"
   leak_tracker:
     dependency: transitive
     description:
@@ -224,6 +264,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "3.0.0"
+  lists:
+    dependency: transitive
+    description:
+      name: lists
+      sha256: "4ca5c19ae4350de036a7e996cdd1ee39c93ac0a2b840f4915459b7d0a7d4ab27"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.1"
+  logger:
+    dependency: transitive
+    description:
+      name: logger
+      sha256: "8c94b8c219e7e50194efc8771cd0e9f10807d8d3e219af473d89b06cc2ee4e04"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.2.0"
   matcher:
     dependency: transitive
     description:
@@ -248,6 +304,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.11.0"
+  mgrs_dart:
+    dependency: transitive
+    description:
+      name: mgrs_dart
+      sha256: fb89ae62f05fa0bb90f70c31fc870bcbcfd516c843fb554452ab3396f78586f7
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.0"
   nested:
     dependency: transitive
     description:
@@ -280,6 +344,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "3.7.4"
+  polylabel:
+    dependency: transitive
+    description:
+      name: polylabel
+      sha256: "41b9099afb2aa6c1730bdd8a0fab1400d287694ec7615dd8516935fa3144214b"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.1"
+  proj4dart:
+    dependency: transitive
+    description:
+      name: proj4dart
+      sha256: c8a659ac9b6864aa47c171e78d41bbe6f5e1d7bd790a5814249e6b68bc44324e
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.0"
   provider:
     dependency: "direct main"
     description:
@@ -349,6 +429,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.3.2"
+  unicode:
+    dependency: transitive
+    description:
+      name: unicode
+      sha256: "0f69e46593d65245774d4f17125c6084d2c20b4e473a983f6e21b7d7762218f1"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.3.1"
   universal_io:
     dependency: transitive
     description:
@@ -373,6 +461,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "13.0.0"
+  web:
+    dependency: transitive
+    description:
+      name: web
+      sha256: "97da13628db363c635202ad97068d47c5b8aa555808e7a9411963c533b449b27"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.5.1"
+  wkt_parser:
+    dependency: transitive
+    description:
+      name: wkt_parser
+      sha256: "8a555fc60de3116c00aad67891bcab20f81a958e4219cc106e3c037aa3937f13"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.0"
   xml:
     dependency: transitive
     description:
@@ -391,4 +495,4 @@ packages:
     version: "3.1.2"
 sdks:
   dart: ">=3.3.2 <4.0.0"
-  flutter: ">=2.5.0"
+  flutter: ">=3.10.0"

pubspec.yaml

@@ -38,6 +38,9 @@ dependencies:
   flutter_native_splash: ^2.4.0
   provider: ^6.1.2
   flutter_launcher_icons: ^0.13.1
+  flutter_map: ^6.1.0
+  latlong2: ^0.9.0
+  http: ^1.2.1
 
 dev_dependencies:
   flutter_test: