Nextzen

[drewda]

related to #519

[nvkelso]

The tiles in this version of basemap will stop working at some point... you can either import the old version and override the source to point at Nextzen or import new version.

[drewda]

@nvkelso good to know. How would I override the source for the time being?

[nvkelso]

View source of https://tile.nextzen.org/preview.html#2/33.0/-12.1

You'd import the older versions... but override the mapzen source in Tangram to specify the different URL and api_key. (The other stuff here is probably not necessary.)

        var layer = Tangram.leafletLayer({
            scene: {
                import: [
                    'https://www.nextzen.org/carto/bubble-wrap-style/8/bubble-wrap-style.zip',
                    'https://www.nextzen.org/carto/bubble-wrap-style/8/themes/label-10.zip'
                ],
                sources: {
                    mapzen: {
                        url: 'https://{s}.tile.nextzen.org/tilezen/vector/v1/512/all/{z}/{x}/{y}.mvt',
                        url_subdomains: ['a', 'b', 'c', 'd'],
                        url_params: {
                            api_key: 'redacted'
                        },
                        tile_size: 512,
                        max_zoom: 15
                    }
                }
            },
            attribution: '<a href="https://mapzen.com/tangram" target="_blank">Tangram</a> | <a href="http://www.openstreetmap.org/copyright" target="_blank">&copy; OpenStreetMap contributors</a> | <a href="https://mapzen.com/" target="_blank">Mapzen</a>'
        });
 ```