{"title":"ObjectSymbol3DLayer Resource","type":"object","$schema":"http://json-schema.org/draft-07/schema","description":"The primitive shape (primitive) or external 3D model (href) used to visualize the points.","properties":{"href":{"oneOf":[{"type":"string","description":"An absolute URL","pattern":"^https?://.+$"},{"type":"string","description":"A relative path starting with ./","pattern":"^\\./.+$"}]},"primitive":{"type":"string","enum":["cone","cube","cylinder","diamond","invertedCone","sphere","tetrahedron"]}},"oneOf":[{"required":["primitive"]},{"required":["href"]}],"additionalProperties":false}