main/buildings-figure-ground.json

{
    "type": "overpass",
    "name": {
        "de": "Schwarzplan",
        "en": "Figure-ground diagram",
        "fr": "Empreintes",
        "pt-br": "Cheios e vazios"
    },
    "query": {
        "16": [
            "(",
            "  way[building];",
            "  relation[building];",
            ")"
        ]
    },
    "feature": {
        "markerSymbol": "",
        "listMarkerSymbol": "{{ markerPolygon({fillColor: \"#000000\", fillOpacity: 1 })|raw }}",
        "priority": [
            "{% set p = 100 %}",
            "{% if tags.name %}{% set p = p - 10 %}{% endif %}",
            "{% if tags.amenity %}{% set p = p - 1 %}{% endif %}",
            "{% if tags.historic %}{% set p = p - 1 %}{% endif %}",
            "{% if tags.culture %}{% set p = p - 1 %}{% endif %}",
            "{% if tags.highway %}{% set p = p - 1 %}{% endif %}",
            "{% if tags.railway %}{% set p = p - 1 %}{% endif %}",
            "{% if tags.aeroway %}{% set p = p - 1 %}{% endif %}",
            "{% if tags.amenity %}{% set p = p - 1 %}{% endif %}",
            "{% if tags.tourism %}{% set p = p - 1 %}{% endif %}",
            "{{ p }}"
        ],
        "style": {
            "width": "0",
            "color": "#000000",
            "fillColor": "#000000",
            "fillOpacity": "1"
        }
    }
}