{"title":"Tiled Elevation Layer","type":"object","$schema":"http://json-schema.org/draft-07/schema","description":"Tiled Elevation Layer is a tile layer used for rendering elevation.","properties":{"id":{"type":"string","description":"A unique identifying string for the layer"},"itemId":{"type":"string","description":"Optional string containing the item ID of the service if it's registered on ArcGIS Online or your organization's portal."},"layerType":{"type":"string","description":"String indicating the layer type","enum":["ArcGISTiledElevationServiceLayer"]},"listMode":{"type":"string","description":"To show or hide the elevation layer in the layer list","enum":["hide","show"]},"path":{"type":"string","description":"For offline data, a path to a tile package containing elevation data. A URI format is used, starting with `file:` followed by a file system path with an extension of `.tpk` or `.tpkx`. A relative path must be from the file which defines the layer. For example `file:../p20/portland.tpk`.","pattern":"^file:.+\\.tpkx?$"},"title":{"type":"string","description":"A user-friendly string title for the layer that can be used in a table of contents. If this is not included, a title is derived from the service."},"url":{"type":"string","description":"The URL to the layer.If the layer is not from a web service but rather a feature collection, then the url property is omitted"},"visibility":{"type":"boolean","description":"Boolean property determining whether the layer is initially visible in the web scene.","default":true}},"anyOf":[{"required":["id","layerType","title","url"]},{"required":["id","layerType","path","title"]}],"additionalProperties":false,"esriDocumentation":{"examples":[{"title":"Tiled Elevation Layer","description":"Live sample web scene showing [elevationLayers](https://www.arcgis.com/home/webscene/viewer.html?webscene=a06aa4a2e4264b789686e66a75d863ca)","schema":"ground_schema.json","code":{"ground":{"layers":[{"id":"globalElevation","title":"Terrain3D","url":"http://elevation3d.arcgis.com/arcgis/rest/services/WorldElevation3D/Terrain3D/ImageServer","visibility":true,"layerType":"ArcGISTiledElevationServiceLayer"}]}}}]}}