tileMatrixSet.json

{
	"$schema": "https://json-schema.org/draft/2019-09/schema",
	"title": "Tile Matrix Set Definition",
	"description": "A definition of a tile matrix set following the Tile Matrix Set standard. For tileset metadata, such a description (in `tileMatrixSet` property) is only required for offline use, as an alternative to a link with a `http://www.opengis.net/def/rel/ogc/1.0/tiling-scheme` relation type.",
	"type": "object",
	"required": ["crs", "tileMatrices"],
	"properties": {
		"title": {
			"description": "Title of this tile matrix set, normally used for display to a human",
			"type": "string"
		},
		"description": {
			"description": "Brief narrative description of this tile matrix set, normally available for display to a human",
			"type": "string"
		},
		"keywords": {
			"description": "Unordered list of one or more commonly used or formalized word(s) or phrase(s) used to describe this tile matrix set",
			"type": "array",
			"items": {
				"type": "string"
			}
		},
		"id": {
			"description": "Tile matrix set identifier. Implementation of 'identifier'",
			"type": "string"
		},
		"uri": {
			"description": "Reference to an official source for this tileMatrixSet",
			"type": "string",
			"format": "uri"
		},
		"orderedAxes": {
			"type": "array",
			"minItems": 1,
			"items": {
				"type": "string"
			}
		},
		"crs": { "allOf": [
			{ "description": "Coordinate Reference System (CRS)" },
			{ "$ref": "crs.json" }
		] },
		"wellKnownScaleSet": {
			"description": "Reference to a well-known scale set",
			"type": "string",
			"format": "uri"
		},
		"boundingBox":
		{ "allOf": [
			{ "description": "Minimum bounding rectangle surrounding the tile matrix set, in the supported CRS" },
			{ "$ref": "2DBoundingBox.json" }
		] },
		"tileMatrices":
		{
			"type": "array",
			"description": "Describes scale levels and its tile matrices",
			"items":
			{
				"$ref": "tileMatrix.json"
			}
		}
	}
}