mapbox/mapbox-agent-skills9 files

Mapbox Android Patterns

Official integration patterns for Mapbox Maps SDK on Android. Covers installation, adding markers, user location, custom data, styles, camera control, and featureset interactions. Based on official Mapbox documentation.

Specification
Skill ID
mapbox/mapbox-agent-skills/mapbox-android-patterns
Publisher
mapbox
Repository
mapbox-agent-skills
Installs
0
Files
9
Synced
Sep 23, 2026
How to use it

Open any RiverX project, open the Skills panel in the chat, and search for this identifier. The files are fetched from the source repository at install time.

mapbox/mapbox-agent-skills/mapbox-android-patternsInstalls these files
  • AGENTS.md
  • SKILL.md
  • evals/evals.json
  • references/annotations.md
  • references/camera-styles.md
  • references/compose.md
  • references/custom-data.md
  • references/interactions.md
  • references/location-tracking.md

What this skill tells the agent

Mapbox Android Integration Patterns

Official patterns for integrating Mapbox Maps SDK v11 on Android with Kotlin, Jetpack Compose, and View system.

Use this skill when:

  • Installing and configuring Mapbox Maps SDK for Android
  • Adding markers and annotations to maps
  • Showing user location and tracking with camera
  • Adding custom data (GeoJSON) to maps
  • Working with map styles, camera, or user interaction
  • Handling feature interactions and taps

Official Resources:


Installation & Setup

Requirements

  • Android SDK 21+
  • Kotlin or Java
  • Android Studio
  • Free Mapbox account

Step 1: Configure Access Token

Create app/res/values/mapbox_access_token.xml:

<?xml version="1.0" encoding="utf-8"?>
<resources xmlns:tools="http://schemas.android.com/tools">
    <string name="mapbox_access_token" translatable="false"
        tools:ignore="UnusedResources">YOUR_MAPBOX_ACCESS_TOKEN</string>
</resources>

Get your token: Sign in at mapbox.com

Step 1b: Internet permission (required)

Maps need network access. Include this in AndroidManifest.xml — agents often omit it and only list location permissions later:

<uses-permission android:name="android.permission.INTERNET" />

Step 2: Add Maven Repository

In settings.gradle.kts:

dependencyResolutionManagement {
    repositories {
        google()
        mavenCentral()
        maven {
            url = uri("https://api.mapbox.com/downloads/v2/releases/maven")
        }
    }
}

Step 3: Add Dependency

In module build.gradle.kts:

android {
    defaultConfig {
        minSdk = 21
    }
}

dependencies {
    implementation("com.mapbox.maps:android:11.18.1")
}

For Jetpack Compose:

dependencies {
    implementation("com.mapbox.maps:android:11.18.1")
    implementation("com.mapbox.extension:maps-compose:11.18.1")
}

Map Initialization

Jetpack Compose Pattern

Basic map:

import androidx.compose.runtime.*
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.ui.Modifier
import com.mapbox.maps.extension.compose.*
import com.mapbox.maps.Style
import com.mapbox.geojson.Point

@Composable
fun MapScreen() {
    MapboxMap(
        modifier = Modifier.fillMaxSize()
    ) {
        // Initialize camera via MapEffect (Style.STANDARD loads by default)
        MapEffect(Unit) { mapView ->
            // Set initial camera position
            mapView.mapboxMap.setCamera(
                CameraOptions.Builder()
                    .center(Point.fromLngLat(-122.4194, 37.7749))
                    .zoom(12.0)
                    .build()
            )
        }
    }
}

With ornaments:

MapboxMap(
    modifier = Modifier.fillMaxSize(),
    scaleBar = {
        ScaleBar(
            enabled = true,
            position = Alignment.BottomStart
        )
    },
    compass = {
        Compass(enabled = true)
    }
) {
    // Style.STANDARD loads by default
}

View System Pattern

Layout XML (activity_map.xml):

<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <com.mapbox.maps.MapView
        android:id="@+id/mapView"
        android:layout_width="match_parent"
        android:layout_height="match_parent" />

</androidx.constraintlayout.widget.ConstraintLayout>

Activity:

import android.os.Bundle
import androidx.appcompat.app.AppCompatActivity
import com.mapbox.maps.MapView
import com.mapbox.maps.Style
import com.mapbox.geojson.Point

class MapActivity : AppCompatActivity() {
    private lateinit var mapView: MapView

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_map)

        mapView = findViewById(R.id.mapView)

        mapView.mapboxMap.setCamera(
            CameraOptions.Builder()
                .center(Point.fromLngLat(-122.4194, 37.7749))
                .zoom(12.0)
                .build()
        )

        mapView.mapboxMap.loadStyle(Style.STANDARD)
    }

    override fun onStart() {
        super.onStart()
        mapView.onStart()
    }

    override fun onStop() {
        super.onStop()
        mapView.onStop()
    }

    override fun onDestroy() {
        super.onDestroy()
        mapView.onDestroy()
    }
}

Add Markers (Point Annotations)

Point annotations are the most common way to mark locations on the map.

Jetpack Compose:

MapboxMap(modifier = Modifier.fillMaxSize()) {
    MapEffect(Unit) { mapView ->
        // Load style first
        mapView.mapboxMap.loadStyle(Style.STANDARD)

        // Create annotation manager and add markers
        val annotationManager = mapView.annotations.createPointAnnotationManager()
        val pointAnnotation = PointAnnotationOptions()
            .withPoint(Point.fromLngLat(-122.4194, 37.7749))
            .withIconImage("custom-marker")
        annotationManager.create(pointAnnotation)
    }
}

// Note: Compose doesn't have declarative PointAnnotation component
// Markers must be added imperatively via MapEffect

View System:

// Create annotation manager (once, reuse for updates)
val pointAnnotationManager = mapView.annotations.createPointAnnotationManager()

// Create marker
val pointAnnotation = PointAnnotationOptions()
    .withPoint(Point.fromLngLat(-122.4194, 37.7749))
    .withIconImage("custom-marker")

pointAnnotationManager.create(pointAnnotation)

Multiple markers:

val locations = listOf(
    Point.fromLngLat(-122.4194, 37.7749),
    Point.fromLngLat(-122.4094, 37.7849),
    Point.fromLngLat(-122.4294, 37.7649)
)

val annotations = locations.map { point ->
    PointAnnotationOptions()
        .withPoint(point)
        .withIconImage("marker")
}

pointAnnotationManager.create(annotations)

Show User Location (Display)

Step 1: Add permissions to AndroidManifest.xml:

<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />

Step 2: Request permissions and show location:

// Request permissions first (use ActivityResultContracts)

// Show location puck
mapView.location.updateSettings {
    enabled = true
    puckBearingEnabled = true
}

Performance Best Practices

Reuse Annotation Managers

// Don't create new managers repeatedly
// val manager = mapView.annotations.createPointAnnotationManager() // each call

// Create once, reuse
val pointAnnotationManager = mapView.annotations.createPointAnnotationManager()

fun updateMarkers() {
    pointAnnotationManager.deleteAll()
    pointAnnotationManager.create(markers)
}

Batch Annotation Updates

// Create all at once
pointAnnotationManager.create(allAnnotations)

// Don't create one by one in a loop

Lifecycle Management

// Always call lifecycle methods
override fun onStart() {
    super.onStart()
    mapView.onStart()
}

override fun onStop() {
    super.onStop()
    mapView.onStop()
}

override fun onDestroy() {
    super.onDestroy()
    mapView.onDestroy()
}

Use Standard Style

// Standard style is optimized and recommended
Style.STANDARD

// Use other styles only when needed for specific use cases
Style.STANDARD_SATELLITE // Satellite imagery

Troubleshooting

Map Not Displaying

Check:

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