Gaussian Splat Layer

Gaussian Splatting enables highly realistic visualizations of complex geometry not achievable with traditional photogrammetric approaches. It is suitable for representing thin and complex structure such as bridges, telecom towers or vegetation.

Referenced by: operationalLayers

Properties

Property	Details
customParameters	A sequence of custom parameters appended to the URL of all requests related to a layer.
id	A unique identifying string for the layer.
itemId	Optional string containing the item ID of the service if it's registered on ArcGIS Online or your organization's portal.
layerDefinition	A layerDefinition object defining the attribute schema and drawing information for the layer. See layerDefinition properties table.
layerType	String indicating the layer type. Valid value of this property GaussianSplatLayer
listMode	To show or hide layers in the layer list Valid values: hide show
title	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	The URL to the service.
visibility	Boolean property determining whether the layer is initially visible in the web scene.
visibilityTimeExtent	Represents time extent that will control when a layer should be visible based on webscene's current time. Visibility time extent only affects the layer visibility and will not filter the data.

layerDefinition properties

Property	Details
elevationInfo	Elevation info defines how features and other scene elements are aligned to ground or other layers.
maxScale	Represents the maximum scale (most zoomed in) at which the layer is visible in the view. If the web scene is zoomed in beyond this scale, the layer will not be visible. A value of 0 means the layer does not have a maximum scale. If set, the maxScale value should always be smaller than the minScale value, and greater than or equal to the service specification.
minScale	Represents the minimum scale (most zoomed out) at which the layer is visible in the view. If the web scene is zoomed out beyond this scale, the layer will not be visible. A value of 0 means the layer does not have a minimum scale. If set, the minScale value should always be larger than the maxScale value, and lesser than or equal to the service specification.

Example

{
  "id": "c156e7cb6b8e435c8f4988a9d17a08bf",
  "title": "Gaussian Splat Layer",
  "url": "https://tilesdevext.arcgis.com/tiles/0z60TleH1Y2qkUzY/arcgis/rest/services/GaussianSplat/3DTilesServer/tileset.json",
  "visibility": true,
  "layerType": "GaussianSplatLayer",
  "layerDefinition": {
    "elevationInfo": {
      "mode": "absoluteHeight",
      "offset": 0
    }
  }
}