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<html>
<head>
<script src="https://unpkg.com/deck.gl@^8.8.0/dist.min.js"></script>
<script src="https://unpkg.com/@deck.gl/carto@^8.8.0/dist.min.js"></script>
<script src="https://unpkg.com/maplibre-gl@2.1.9/dist/maplibre-gl.js"></script>
<link href="https://unpkg.com/maplibre-gl@2.1.9/dist/maplibre-gl.css" rel="stylesheet" />
</head>
<body style="margin: 0; padding: 0; background-color: #212121;">
<div id="map" style="width: 100vw; height: 100vh"></div>
</body>
<script type="text/javascript">
async function initialize() {
deck.carto.setDefaultCredentials({
apiBaseUrl: 'https://gcp-us-east1.api.carto.com',
accessToken: 'eyJhbGciOiJIUzI1NiJ9.eyJhIjoiYWNfbHFlM3p3Z3UiLCJqdGkiOiI1YjI0OWE2ZCJ9.Y7zB30NJFzq5fPv8W5nkoH5lPXFWQP0uywDtqUg8y8c'
});
// Fetch Data from CARTO
const { data: geojsonData } = await deck.carto.fetchLayerData({
type: deck.carto.MAP_TYPES.QUERY,
source: `SELECT geom, scalerank FROM cartobq.public_account.airports_to_london WHERE scalerank > 7`,
connection: 'bqconn',
format: deck.carto.FORMATS.GEOJSON
});
// Create deck.gl map
const deckgl = new deck.DeckGL({
container: 'map',
map: maplibregl,
mapStyle: deck.carto.BASEMAP.DARK_MATTER,
initialViewState: {
latitude: 30,
longitude: 10,
zoom: 1,
pitch: 30
},
controller: true,
layers: [
new deck.ArcLayer({
id: 'arc-layer',
data: geojsonData.features,
getSourcePosition: f => [-0.4531566, 51.4709959], // London
getTargetPosition: f => f.geometry.coordinates,
getSourceColor: [0, 128, 200],
getTargetColor: [200, 0, 80],
getWidth: 1
})
]
});
}
initialize();
</script>
</html>
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