maps_with_no_labels.pjs

// {"author":"jvde-github","version": 3, "description":"use maps without labels"}

removeTileLayerAll();
removeOverlayLayerAll();

// Voyager Layer
var voyagerLayer = new ol.layer.Tile({
    source: new ol.source.XYZ({
        url: 'https://{a-c}.basemaps.cartocdn.com/rastertiles/voyager_nolabels/{z}/{x}/{y}{r}.png',
        attributions: '&copy; <a href="https://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors &copy; <a href="https://carto.com/attributions">CARTO</a>',
        maxZoom: 20,
    })
});

// Satellite Layer
var satelliteLayer = new ol.layer.Tile({
    source: new ol.source.XYZ({
        url: 'https://server.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer/tile/{z}/{y}/{x}',
        attributions: 'Tiles &copy; Esri &mdash; Source: Esri, i-cubed, USDA, USGS, AEX, GeoEye, Getmapping, Aerogrid, IGN, IGP, UPR-EGP, and the GIS User Community',
    })
});

// Positron Layer
var positronLayer = new ol.layer.Tile({
    source: new ol.source.XYZ({
        url: 'https://{a-c}.basemaps.cartocdn.com/light_nolabels/{z}/{x}/{y}{r}.png',
        attributions: '&copy; <a href="https://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors &copy; <a href="https://carto.com/attributions">CARTO</a>',
        maxZoom: 20,
    })
});

// Dark Matter Layer
var darkMatterLayer = new ol.layer.Tile({
    source: new ol.source.XYZ({
        url: 'https://{a-c}.basemaps.cartocdn.com/dark_nolabels/{z}/{x}/{y}{r}.png',
        attributions: '&copy; <a href="https://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors &copy; <a href="https://carto.com/attributions">CARTO</a>',
        maxZoom: 20,
    })
});