Update app.py

app.py

@@ -8,16 +8,41 @@ geojson_data = {
         {
             "type": "Feature",
             "geometry": {
-                "type": "Point",
-                "coordinates": [15.8277, -0.2280]  # Republic of Congo latitude and longitude
+                "type": "LineString",
+                "coordinates": [
+                    [8.7811, -0.7193],  # Port-Gentil latitude and longitude
+                    [15.8277, -0.2280]  # Republic of Congo latitude and longitude
+                ]
+        }
+    ]
+}
+
+# Define the polygon geometry
+polygon_geojson_data = {
+    "type": "FeatureCollection",
+    "features": [
+        {
+            "type": "Feature",
+            "geometry": {
+                "type": "Polygon",
+                "coordinates": [
+                    [
+                        [16.0315, -0.3797],  # Polygon coordinates
+                        [16.0315, -0.4515],
+                        [15.9199, -0.4515],
+                        [15.9199, -0.3797],
+                        [16.0315, -0.3797]
+                    ]
+                ]
             },
             "properties": {
-                "name": "Republic of Congo"
+                "name": "Population: 200,000"
             }
         }
     ]
 }
 
+
 # Define the PyDeck layer
 layer = pdk.Layer(
     "GeoJsonLayer",
@@ -28,11 +53,37 @@ layer = pdk.Layer(
     pickable=True
 )
 
+# Define the PyDeck layer for the line geometry
+line_layer = pdk.Layer(
+    "GeoJsonLayer",
+    data=line_geojson_data,
+    get_source_position="geometry.coordinates",
+    get_target_position=lambda feature: feature["geometry"]["coordinates"][-1],
+    get_color=[255, 165, 0],
+    get_width=30000,
+    pickable=True
+)
+
+# Define the PyDeck layer for the polygon geometry
+polygon_layer = pdk.Layer(
+    "GeoJsonLayer",
+    data=polygon_geojson_data,
+    get_fill_color=[0, 255, 255, 128],
+    get_line_color=[0, 0, 0],
+    get_line_width=3,
+    get_polygon="geometry.coordinates",
+    get_text="properties.name",
+    get_text_anchor="middle",
+    get_text_offset=[0, 20],
+    get_text_color=[255, 255, 255],
+    pickable=True
+)
+
 # Define the PyDeck view state
 view_state = pdk.ViewState(
     latitude=geojson_data['features'][0]['geometry']['coordinates'][1],
     longitude=geojson_data['features'][0]['geometry']['coordinates'][0],
-    zoom=6
+    zoom=5
 )
 
 # Set the Mapbox API key