feat: partial broken guesture detection

lib/data/geo/model.dart

@@ -2,7 +2,7 @@ import 'package:anyhow/anyhow.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:freezed_annotation/freezed_annotation.dart';
-import 'package:geojson/geojson.dart';
+import 'package:geojson_vi/geojson_vi.dart';
 import 'package:latlong2/latlong.dart';
 
 part 'model.freezed.dart';
@@ -15,27 +15,30 @@ class Feature with _$Feature {
     required String name,
     required FeatureType type,
     String? description,
-    required dynamic geometry,
+    required GeoJSONGeometry geometry,
     int? level,
   }) = _Feature;
 
   bool isPolygon() {
-    return geometry is GeoJsonFeature<GeoJsonPolygon>;
+    return geometry is GeoJSONPolygon;
   }
 
   bool isPoint() {
-    return geometry is GeoJsonFeature<GeoJsonPoint>;
+    return geometry is GeoJSONPoint;
   }
 
   Result<Polygon> getPolygon({Polygon Function(List<LatLng>)? constructor}) {
     if (isPolygon()) {
       constructor ??= (pts) => Polygon(
-          points: pts, borderColor: Colors.black26, borderStrokeWidth: 2.0);
-      final polygon = geometry as GeoJsonFeature<GeoJsonPolygon>;
+            points: pts,
+            borderColor: Colors.black26,
+            borderStrokeWidth: 2.0,
+          );
+      final polygon = geometry as GeoJSONPolygon;
       // print(polygon.geometry!.geoSeries[0].geoPoints);
-      final points = polygon.geometry!.geoSeries[0].geoPoints
-          .map((e) => LatLng(e.latitude, e.longitude))
-          .toList();
+      final points =
+          // polygon.coordinates[0].map((e) => LatLng(e[0], e[1])).toList();
+          polygon.coordinates[0].map((e) => LatLng(e[1], e[0])).toList();
 
       // print(points);
       return Ok(constructor(points));
@@ -46,9 +49,8 @@ class Feature with _$Feature {
 
   Result<LatLng> getPoint() {
     if (isPoint()) {
-      final point = geometry as GeoJsonFeature<GeoJsonPoint>;
-      return Ok(LatLng(point.geometry!.geoPoint.latitude,
-          point.geometry!.geoPoint.longitude));
+      final point = geometry as GeoJSONPoint;
+      return Ok(LatLng(point.coordinates[1], point.coordinates[0]));
     } else {
       return bail("Feature Geometry is not a Point");
     }

lib/data/geo/parser.dart

@@ -1,10 +1,10 @@
 import 'package:anyhow/anyhow.dart';
-import 'package:geojson/geojson.dart';
+import 'package:geojson_vi/geojson_vi.dart';
 import 'package:uninav/data/geo/model.dart';
 import 'package:yaml/yaml.dart';
 
 Result<Feature> parseFeature(
-    Map<String, dynamic> properties, dynamic geometry) {
+    Map<String, dynamic> properties, GeoJSONGeometry geometry) {
   final name = properties['name'] as String?;
   final description_yaml = properties['description'] as String? ?? '';
   final layer = properties['layer'] as String?;