@openstreetmap/id-tagging-schema/data/presets/natural/water/lake.json

The OpenStreetMap tagging model used by the iD editor

{
    "icon": "maki-water",
    "fields": [
        "{natural/water}",
        "salt",
        "tidal"
    ],
    "moreFields": [
        "{natural/water}"
    ],
    "geometry": [
        "area"
    ],
    "tags": {
        "natural": "water",
        "water": "lake"
    },
    "reference": {
        "key": "water",
        "value": "lake"
    },
    "terms": [
        "lakelet",
        "loch",
        "mere"
    ],
    "name": "Lake"
}