Squashed commit of the following:

commit ec81782 Author: Luka S <[email protected]> Date: Sat Dec 2 20:48:08 2023 +0000 chore: v6.1.0 release preparation (#1749) commit df40d8c Author: mootw <[email protected]> Date: Sat Dec 2 10:49:29 2023 -0600 perf: avoid caching a single multiplication (#1743) commit ad8318b Author: Joscha <[email protected]> Date: Sat Dec 2 16:39:21 2023 +0100 refactor: example app plugins (#1744) commit c0829b4 Author: Joscha <[email protected]> Date: Sat Dec 2 16:31:38 2023 +0100 fix: `MapPosition.hashCode` value distribution (#1747) commit 51d3eda Author: Luka S <[email protected]> Date: Sat Dec 2 11:34:13 2023 +0000 revert: #1731 (#1745) Revert #1731
fleaflet · Dec 6, 2023 · c4df50e · c4df50e
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,10 +1,50 @@
 # Changelog
 
-## [6.0.1] - 2023/10/XX
+Please consider [donating](https://docs.fleaflet.dev/supporters#support-us) or [contributing](https://docs.fleaflet.dev/credits#contributing) if you're a fan of what we're doing and you'd like to support future releases!
+
+## [6.1.0] - 2023/12/02
+
+Contains the following user-affecting changes:
+
+- 🟢 Added option to draw labels on top of all `Polygon`s in a layer - [#1707](https://github.com/fleaflet/flutter_map/pull/1707)
+- (Released 'flutter_map_cancellable_tile_provider' [v2.0.0](https://pub.dev/packages/flutter_map_cancellable_tile_provider/changelog))
+
+Contains the following user-affecting bug fixes:
+
+- Removed flutter_map text attribution when `RichAttributionWidget.showFlutterMapAttribution` is `false` - [#1712](https://github.com/fleaflet/flutter_map/pull/1712)
+- Repaired `TileLayer.tileBounds` - [#1713](https://github.com/fleaflet/flutter_map/pull/1713) for [#1710](https://github.com/fleaflet/flutter_map/issues/1710)
+- Added `doubleTapDragZoom` and `scrollWheelZoom` to `InteractiveFlag.all` - [#1726](https://github.com/fleaflet/flutter_map/pull/1726) for [#1725](https://github.com/fleaflet/flutter_map/issues/1725)
+- Repaired correct movement for `CircleLayer` when panning - [#1735](https://github.com/fleaflet/flutter_map/pull/1735)
+- Improved value distribution for `MapPosition.hashCode` - [#1747](https://github.com/fleaflet/flutter_map/pull/1747)
+
+Contains the following user-affecting performance improvements:
+
+- Optimized `Bounds` - [#1706](https://github.com/fleaflet/flutter_map/pull/1706)
+- Avoided creating a new list on every frame unnecessarily - [#1708](https://github.com/fleaflet/flutter_map/pull/1708)
+- Cull `Polygon` labels seperately (more strongly), and cache the `TextPainter` - [#1716](https://github.com/fleaflet/flutter_map/pull/1716)
+- Avoided caching a single commonly-used multiplication - [#1743](https://github.com/fleaflet/flutter_map/pull/1743)
+
+Many thanks to these contributors (in no particular order):
+
+- @ignatz
+- @amal-stack
+- @Robbendebiene
+- ... and all the maintainers
+
+And an additional special thanks to @ignatz for investing so much of their time into this project recently - we appreciate it!
+
+In other news:
+
+- A warm welcome to @josxha, who's recently joined the maintainer team
+- We've also made some widespread minor improvmenents to the example application
+- Check out the new [Showcase](https://docs.fleaflet.dev/showcase) page on our docs for some awesome projects
+- We're working on some very exciting reworked features and performance improvements for v7 - keep an ear out by joining our [Discord server](https://discord.gg/BwpEsjqMAH)
+
+## [6.0.1] - 2023/10/24
 
 Contains the following user-affecting bug fixes:
 
-- Fixed `CircleMarker`'s incorrect appearance and size  - [#1692](https://github.com/fleaflet/flutter_map/pull/1692) for [#1688](https://github.com/fleaflet/flutter_map/issues/1688)
+- Fixed `CircleMarker`'s incorrect appearance and size - [#1692](https://github.com/fleaflet/flutter_map/pull/1692) for [#1688](https://github.com/fleaflet/flutter_map/issues/1688)
 - Fixed `LateInitializationError` when specifying `initialCameraFit` - [#1691](https://github.com/fleaflet/flutter_map/pull/1691) for [#1684](https://github.com/fleaflet/flutter_map/issues/1684)
 - Fixed incorrect behaviour issues caused by the adjusted default `MapOptions.cameraConstraint` - [#1700](https://github.com/fleaflet/flutter_map/pull/1700) for [#1682](https://github.com/fleaflet/flutter_map/issues/1682) & [#1699](https://github.com/fleaflet/flutter_map/issues/1699)
 - Fixed bug where not providing either `wmsOptions` nor `urlTemplate` caused a null exception in `getTileUrl` and when `retinaMode` is `true` - [#1701](https://github.com/fleaflet/flutter_map/pull/1701)

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
@@ -1,14 +1,15 @@
 # Contributing
 
-'flutter_map' is only as great as it is because of generous open-source contributors!
-
 We're always happy to receive improvements and fixes, so please submit them whenever you can! A few key points are listed below.
 
 > Many feature additions are more suitable for plugins, instead of being added to the core. This is aimed to reduce the future maintenance burden/cost on the maintainers.  
 If we deny your PR for this reason, please do consider publishing a plugin, and we'll be happy to add it to the [Plugins List](https://docs.fleaflet.dev/plugins/list)! See [Making A Plugin](https://docs.fleaflet.dev/plugins/making-a-plugin) for more information.
 
-* If your PR will add a major or breaking change, please discuss it with us first, via the Issue Tracker
-* Always link your PR to at least one issue, and as many as are resolved
-* Create a draft PR as soon as work starts, and take it out of draft status when ready for review
-* Avoid changing the package version or GitHub workflows
-* Fix issues reported by the GitHub workflows (such as formatting) yourself
+* **If your PR will add a major or breaking change, please discuss it with us first, via the Issue Tracker**  
+We don't want to waste your time if we think it's more appropriate for a plugin, and it helps to make a clear plan before starting work
+* **Create a draft PR as soon as work starts, and take it out of draft status when ready for review**  
+Keep everyone in the loop, so no-one tries working on the same thing as you
+* **Don't change the package version, GitHub workflows, lints, or any other meta files without clarification**  
+We rely on a standardized process and procedure to ensure top-quality releases
+* **Use a clear (preferably [Conventional](https://www.conventionalcommits.org/)) PR title**  
+This makes it easier for us to group commits for release and write correct CHANGELOGs
diff --git a/example/android/app/build.gradle b/example/android/app/build.gradle
@@ -19,7 +19,7 @@ if (flutterVersionCode == null) {
 
 def flutterVersionName = localProperties.getProperty('flutter.versionName')
 if (flutterVersionName == null) {
-    flutterVersionName = '6.0.1'
+    flutterVersionName = '6.1.0'
 }
 
 android {

diff --git a/example/lib/main.dart b/example/lib/main.dart
@@ -17,6 +17,8 @@ import 'package:flutter_map_example/pages/map_inside_listview.dart';
 import 'package:flutter_map_example/pages/markers.dart';
 import 'package:flutter_map_example/pages/moving_markers.dart';
 import 'package:flutter_map_example/pages/overlay_image.dart';
+import 'package:flutter_map_example/pages/plugin_scalebar.dart';
+import 'package:flutter_map_example/pages/plugin_zoombuttons.dart';
 import 'package:flutter_map_example/pages/polygon.dart';
 import 'package:flutter_map_example/pages/polyline.dart';
 import 'package:flutter_map_example/pages/reset_tile_layer.dart';
@@ -28,8 +30,6 @@ import 'package:flutter_map_example/pages/stateful_markers.dart';
 import 'package:flutter_map_example/pages/tile_builder.dart';
 import 'package:flutter_map_example/pages/tile_loading_error_handle.dart';
 import 'package:flutter_map_example/pages/wms_tile_layer.dart';
-import 'package:flutter_map_example/plugins/plugin_scalebar.dart';
-import 'package:flutter_map_example/plugins/plugin_zoombuttons.dart';
 import 'package:url_strategy/url_strategy.dart';
 
 void main() {

diff --git a/example/lib/pages/animated_map_controller.dart b/example/lib/pages/animated_map_controller.dart
@@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_cancellable_tile_provider/flutter_map_cancellable_tile_provider.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 
 class AnimatedMapControllerPage extends StatefulWidget {
   static const String route = '/map_controller_animated';

diff --git a/example/lib/pages/bundled_offline_map.dart b/example/lib/pages/bundled_offline_map.dart
@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 
 class BundledOfflineMapPage extends StatelessWidget {
   static const String route = '/bundled_offline_map';

diff --git a/example/lib/pages/cancellable_tile_provider.dart b/example/lib/pages/cancellable_tile_provider.dart
@@ -3,6 +3,7 @@ import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_cancellable_tile_provider/flutter_map_cancellable_tile_provider.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
 import 'package:flutter_map_example/widgets/notice_banner.dart';
+import 'package:latlong2/latlong.dart';
 
 class CancellableTileProviderPage extends StatefulWidget {
   static const String route = '/cancellable_tile_provider_page';

diff --git a/example/lib/pages/circle.dart b/example/lib/pages/circle.dart
@@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_example/misc/tile_providers.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 
 class CirclePage extends StatelessWidget {
   static const String route = '/circle';

diff --git a/example/lib/pages/custom_crs/custom_crs.dart b/example/lib/pages/custom_crs/custom_crs.dart
@@ -3,6 +3,7 @@ import 'dart:math';
 import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 import 'package:proj4dart/proj4dart.dart' as proj4;
 import 'package:url_launcher/url_launcher.dart';
 

diff --git a/example/lib/pages/epsg3413_crs.dart b/example/lib/pages/epsg3413_crs.dart
@@ -3,6 +3,7 @@ import 'dart:math';
 import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 import 'package:proj4dart/proj4dart.dart' as proj4;
 import 'package:url_launcher/url_launcher.dart';
 

diff --git a/example/lib/pages/epsg4326_crs.dart b/example/lib/pages/epsg4326_crs.dart
@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 
 class EPSG4326Page extends StatelessWidget {
   static const String route = '/crs_epsg4326';

diff --git a/example/lib/pages/fallback_url_page.dart b/example/lib/pages/fallback_url_page.dart
@@ -3,6 +3,7 @@ import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_cancellable_tile_provider/flutter_map_cancellable_tile_provider.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
 import 'package:flutter_map_example/widgets/notice_banner.dart';
+import 'package:latlong2/latlong.dart';
 
 class FallbackUrlPage extends StatelessWidget {
   static const String route = '/fallback_url';

diff --git a/example/lib/pages/home.dart b/example/lib/pages/home.dart
@@ -6,6 +6,7 @@ import 'package:flutter_map_example/misc/tile_providers.dart';
 import 'package:flutter_map_example/widgets/drawer/floating_menu_button.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
 import 'package:flutter_map_example/widgets/first_start_dialog.dart';
+import 'package:latlong2/latlong.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 import 'package:url_launcher/url_launcher.dart';
 

diff --git a/example/lib/pages/interactive_test_page.dart b/example/lib/pages/interactive_test_page.dart
@@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_example/misc/tile_providers.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 
 class InteractiveFlagsPage extends StatefulWidget {
   static const String route = '/interactive_flags_page';

diff --git a/example/lib/pages/latlng_to_screen_point.dart b/example/lib/pages/latlng_to_screen_point.dart
@@ -5,6 +5,7 @@ import 'package:flutter/scheduler.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_example/misc/tile_providers.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 
 class LatLngToScreenPointPage extends StatefulWidget {
   static const String route = '/latlng_to_screen_point';

diff --git a/example/lib/pages/many_circles.dart b/example/lib/pages/many_circles.dart
@@ -4,6 +4,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_example/misc/tile_providers.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 
 const maxCirclesCount = 20000;
 

diff --git a/example/lib/pages/many_markers.dart b/example/lib/pages/many_markers.dart
@@ -4,6 +4,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_example/misc/tile_providers.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 
 const maxMarkersCount = 20000;
 

diff --git a/example/lib/pages/map_controller.dart b/example/lib/pages/map_controller.dart
@@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_example/misc/tile_providers.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 
 class MapControllerPage extends StatefulWidget {
   static const String route = 'map_controller';

diff --git a/example/lib/pages/map_inside_listview.dart b/example/lib/pages/map_inside_listview.dart
@@ -1,8 +1,9 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_example/misc/tile_providers.dart';
-import 'package:flutter_map_example/plugins/zoombuttons_plugin_option.dart';
+import 'package:flutter_map_example/plugins/zoombuttons_plugin.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 
 class MapInsideListViewPage extends StatelessWidget {
   static const String route = '/map_inside_listview';

diff --git a/example/lib/pages/markers.dart b/example/lib/pages/markers.dart
@@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_example/misc/tile_providers.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 
 class MarkerPage extends StatefulWidget {
   static const String route = '/markers';

diff --git a/example/lib/pages/moving_markers.dart b/example/lib/pages/moving_markers.dart
@@ -4,6 +4,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_example/misc/tile_providers.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 
 class MovingMarkersPage extends StatefulWidget {
   static const String route = '/moving_markers';

diff --git a/example/lib/pages/overlay_image.dart b/example/lib/pages/overlay_image.dart
@@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_example/misc/tile_providers.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 
 class OverlayImagePage extends StatelessWidget {
   static const String route = '/overlay_image';

diff --git a/example/lib/plugins/plugin_scalebar.dart → example/lib/pages/plugin_scalebar.dart b/example/lib/plugins/plugin_scalebar.dart → example/lib/pages/plugin_scalebar.dart
@@ -1,8 +1,9 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_example/misc/tile_providers.dart';
-import 'package:flutter_map_example/pages/scale_layer_plugin_option.dart';
+import 'package:flutter_map_example/plugins/scale_layer_plugin_option.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 
 class PluginScaleBar extends StatelessWidget {
   static const String route = '/plugin_scalebar';
@@ -22,13 +23,11 @@ class PluginScaleBar extends StatelessWidget {
           ),
           children: [
             openStreetMapTileLayer,
-            ScaleLayerWidget(
-              options: ScaleLayerPluginOption(
-                lineColor: Colors.black,
-                lineWidth: 3,
-                textStyle: const TextStyle(color: Colors.black, fontSize: 14),
-                padding: const EdgeInsets.all(10),
-              ),
+            const FlutterMapScaleLayer(
+              lineColor: Colors.black,
+              lineWidth: 3,
+              textStyle: TextStyle(color: Colors.black, fontSize: 14),
+              padding: EdgeInsets.all(10),
             ),
           ],
         ),

diff --git a/example/lib/plugins/plugin_zoombuttons.dart → example/lib/pages/plugin_zoombuttons.dart b/example/lib/plugins/plugin_zoombuttons.dart → example/lib/pages/plugin_zoombuttons.dart
@@ -1,8 +1,9 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_example/misc/tile_providers.dart';
-import 'package:flutter_map_example/plugins/zoombuttons_plugin_option.dart';
+import 'package:flutter_map_example/plugins/zoombuttons_plugin.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 
 class PluginZoomButtons extends StatelessWidget {
   static const String route = '/plugin_zoombuttons';

diff --git a/example/lib/pages/polygon.dart b/example/lib/pages/polygon.dart
@@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_example/misc/tile_providers.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 
 class PolygonPage extends StatelessWidget {
   static const String route = '/polygon';

diff --git a/example/lib/pages/polyline.dart b/example/lib/pages/polyline.dart
@@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_example/misc/tile_providers.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 
 class PolylinePage extends StatefulWidget {
   static const String route = '/polyline';

diff --git a/example/lib/pages/reset_tile_layer.dart b/example/lib/pages/reset_tile_layer.dart
@@ -4,6 +4,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_cancellable_tile_provider/flutter_map_cancellable_tile_provider.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 
 class ResetTileLayerPage extends StatefulWidget {
   static const String route = '/reset_tilelayer';

diff --git a/example/lib/pages/retina.dart b/example/lib/pages/retina.dart
@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 import 'package:url_launcher/url_launcher.dart';
 
 class RetinaPage extends StatefulWidget {

diff --git a/example/lib/pages/screen_point_to_latlng.dart b/example/lib/pages/screen_point_to_latlng.dart
@@ -4,6 +4,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_example/misc/tile_providers.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 
 class ScreenPointToLatLngPage extends StatefulWidget {
   static const String route = '/screen_point_to_latlng';

diff --git a/example/lib/pages/secondary_tap.dart b/example/lib/pages/secondary_tap.dart
@@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_example/misc/tile_providers.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 
 class SecondaryTapPage extends StatelessWidget {
   const SecondaryTapPage({super.key});

diff --git a/example/lib/pages/sliding_map.dart b/example/lib/pages/sliding_map.dart
@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 
 class SlidingMapPage extends StatelessWidget {
   static const String route = '/sliding_map';

diff --git a/example/lib/pages/stateful_markers.dart b/example/lib/pages/stateful_markers.dart
@@ -4,6 +4,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_example/misc/tile_providers.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 
 class StatefulMarkersPage extends StatefulWidget {
   static const String route = '/stateful_markers';

diff --git a/example/lib/pages/tile_builder.dart b/example/lib/pages/tile_builder.dart
@@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_cancellable_tile_provider/flutter_map_cancellable_tile_provider.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 
 class TileBuilderPage extends StatefulWidget {
   static const String route = '/tile_builder';

diff --git a/example/lib/pages/tile_loading_error_handle.dart b/example/lib/pages/tile_loading_error_handle.dart
@@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_cancellable_tile_provider/flutter_map_cancellable_tile_provider.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 
 class TileLoadingErrorHandle extends StatefulWidget {
   static const String route = '/tile_loading_error_handle';

diff --git a/example/lib/pages/wms_tile_layer.dart b/example/lib/pages/wms_tile_layer.dart
@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:flutter_map_example/widgets/drawer/menu_drawer.dart';
+import 'package:latlong2/latlong.dart';
 import 'package:url_launcher/url_launcher.dart';
 
 class WMSLayerPage extends StatelessWidget {