Adjust layer order | Maps SDK | Android Docs

Insert a specific layer above or below other layers.

Android Examples App Available

This example code is part of the Maps SDK for Android Examples App, a working Android project available on GitHub. Android developers are encouraged to run the examples app locally to interact with this example in an emulator and explore other features of the Maps SDK.

See our Run the Maps SDK for Android Examples App tutorial for step-by-step instructions.

Kotlin

GeoJsonLayerInStackActivity.kt

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package com.mapbox.maps.testapp.examples

import android.os.Bundle
import androidx.appcompat.app.AppCompatActivity
import com.mapbox.geojson.Point
import com.mapbox.maps.CameraOptions
import com.mapbox.maps.MapView
import com.mapbox.maps.MapboxMap
import com.mapbox.maps.Style
import com.mapbox.maps.extension.style.layers.generated.fillLayer
import com.mapbox.maps.extension.style.sources.generated.geoJsonSource
import com.mapbox.maps.extension.style.style

class GeoJsonLayerInStackActivity : AppCompatActivity() {

  private lateinit var mapboxMap: MapboxMap

  override fun onCreate(savedInstanceState: Bundle?) {
    super.onCreate(savedInstanceState)
    val mapView = MapView(this)
    setContentView(mapView)
    mapboxMap = mapView.mapboxMap

    mapboxMap.loadStyle(
      style(style = Style.MAPBOX_STREETS) {
        +geoJsonSource("urban-areas") {
          data("https://d2ad6b4ur7yvpq.cloudfront.net/naturalearth-3.3.0/ne_50m_urban_areas.geojson")
        }
        +layerAtPosition(
          fillLayer(layerId = "urban-areas-fill", sourceId = "urban-areas") {
            fillColor("#ff0088")
            fillOpacity(0.4)
          },
          below = "water"
        )
      }
    )

    mapboxMap.setCamera(
      CameraOptions.Builder()
        .center(Point.fromLngLat(-84.381546, 33.749909))
        .zoom(8.471903)
        .build()
    )
  }
}

追加の開発者リソース

この{Type}は役に立ちましたか？