[英]mapbox-gl: Show reverse geocoding results in popup?
我正在使用mapbox-gl的API創建帶有彈出窗口的mapbox視圖。 我想知道如何將坐標( birdLocation
變量)顯示為地址,例如:New York,NY 11208
renderMap() {
if (this.props.bird.location) {
let birdLocation = this.props.bird.location;
let map = new mapboxgl.Map({
container: 'mapbox-container',
style: config.mapbox.style,
center: birdLocation,
zoom: 13,
interactive: false,
preserveDrawingBuffer: true
});
let popup = new mapboxgl.Popup()
.setLngLat(birdLocation)
.setHTML(
'<div class="location-popup location-title">BIRD LOCATION</div><div class="location-popup location-address">' + {birdLocation} + '</div><a href="/trips" class="location-popup location-plan">PLAN A TRIP</a>'
)
.addTo(map);
map.on('load', function () {
map.addSource("points", {
"type": "geojson",
"data": {
"type": "FeatureCollection",
"features": [{
"type": "Feature",
"geometry": {
"type": "Point",
"coordinates": birdLocation
},
"properties": {
"icon": "dark-map-pin"
}
}]
}
});
map.addLayer({
"id": "points",
"type": "symbol",
"source": "points",
"layout": {
"icon-image": "{icon}"
}
});
});
}
},
您正在尋找的是反向地理編碼,它可以將座標(例如birdLocation
)轉換為名稱和/或地址。 這是Mapbox的反向地理編碼API ,您可以將其與任何AJAX庫一起使用以獲得結果。
披露:我在Mapbox工作
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