Description
Un servicio de escena es un servicio Web de ArcGIS Server que se origina a partir de una escena 3D de ArcGIS Pro. Los servicios de escena (también conocidos como capas de escena web) le permiten compartir contenido 3D mediante escenas web en la organización utilizando ArcGIS Enterprise. Las escenas Web son similares en concepto a los mapas web. Sin embargo, en lugar de mostrar servicios de mapas 2D o de entidades, utilizan servicios de escena 3D y le proporcionan acceso a contenido 3D creado originalmente en ArcGIS Pro.
Debe instalar y configurar los siguientes componentes de ArcGIS para compartir un servicio de escena:
- ArcGIS GIS Server (10.3.1 y posteriores)
- Portal for ArcGIS (10.3.1 y posteriores)
- ArcGIS Data Store (10.3.1 y posteriores)
- ArcGIS Pro (1.1 y posteriores)
Una vez instalados los componentes anteriores, debe hacer lo siguiente:
- If you want to store your scene vector data (points, lines, and polygons) in ArcGIS Data Store, register it as ArcGIS Server's managed database. If you want to use an enterprise geodatabase to store the vector data, register the enterprise geodatabase as the managed database and run the configuredatastore command line utility in ArcGIS Data Store with the --nosql-only option set to true. For instructions, open the command utility reference in the ArcGIS Data Store help. In either scenario, ArcGIS Data Store is required, as it stores cached elevation surface data used in the scene service. See Configure a hosting server to learn how to register a managed database.
- Federate ArcGIS Server with your portal.
- Designate ArcGIS Server as the portal's hosting server.
- Configure ArcGIS Pro licenses with your organization and connect ArcGIS Pro to your organization.
All scene services begin inside ArcGIS Pro where you author a 3D scene. When you've finished authoring and are ready to publish, select the desired layers in the Contents pane, right-click, and choose Share As Web Layer. The items in the Share Web Layer pane help you tune and configure your content for sharing to your organization. For full instructions, open the Portal for ArcGIS Help and click Share maps, apps, and scenes > Publish hosted layers > Publish scenes.
Nota:
When you publish a scene service, you can choose to have its cache automatically generated by ArcGIS Server. Depending on the size of the cache, it may take some time before you can view and consume the service in Web Scene Viewer.
Request Parameters
| Parameter | Details |
|---|---|
| f | The response format. The default response format is html. Values: html | json |
Example Usage
https://myportal.domain.com/server/rest/services/Hosted/downtown/SceneServer/
JSON Response Example
{
"serviceName": "Downtown",
"serviceVersion": "1.4",
"supportedBindings": [
"REST"
],
"layers": [
{
"id": 0,
"version": "DE2A8CA5-04C8-4D1D-8D15-1BEF07B4C458",
"name": "downtown",
"href": "./layers/0",
"ZFactor": 1,
"alias": "downtown",
"description": "",
"copyrightText": "",
"capabilities": [
"View",
"Query"
],
"store": {
"id": "B4A96D41-212B-4C89-9337-8A97D09A3E67",
"profile": "meshpyramids",
"rootNode": "./nodes/root",
"version": "1.4",
"extent": [
-122.39322065783433,
37.78655216996529,
-122.38515083926168,
37.791307296087865
],
"indexCRS": "https://www.opengis.net/def/crs/EPSG/0/4326",
"vertexCRS": "https://www.opengis.net/def/crs/EPSG/0/4326",
"nidEncoding": "application/vnd.esri.i3s.json+gzip; version=1.4",
"featureEncoding": "application/vnd.esri.i3s.json+gzip; version=1.4",
"geometryEncoding": "application/octet-stream; version=1.4",
"textureEncoding": "image/jpeg",
"lodType": "MeshPyramid",
"reductionType": "none",
"indexingScheme": {
"name": "esriRTree",
"inclusive": true,
"dimensionality": 3,
"childrenCardinality": [
0,
9
],
"neighborCardinality": [
0,
9
]
},
"defaultGeometrySchema": {
"header": [
{
"property": "vertexCount",
"type": "UInt32"
},
{
"property": "featureCount",
"type": "UInt32"
}
],
"topology": "Indexed",
"ordering": [
"position",
"normal",
"uv0",
"color"
],
"vertexAttributes": {
"position": {
"valueType": "Float32",
"valuesPerElement": 3
},
"normal": {
"valueType": "Float32",
"valuesPerElement": 3
},
"uv0": {
"valueType": "Float32",
"valuesPerElement": 2
},
"color": {
"valueType": "UInt8",
"valuesPerElement": 4
}
},
"faces": {
"position": {
"valueType": "UInt32",
"valuesPerElement": 1
},
"normal": {
"valueType": "UInt32",
"valuesPerElement": 1
},
"uv0": {
"valueType": "UInt32",
"valuesPerElement": 1
},
"color": {
"valueType": "UInt32",
"valuesPerElement": 1
}
},
"featureAttributeOrder": [
"id",
"faceRange"
],
"featureAttributes": {
"id": {
"valueType": "UInt64"
},
"faceRange": {
"valuesPerElement": 2
}
}
},
"fields": [
{
"name": "OBJECTID",
"type": "esriFieldTypeOID",
"alias": "OBJECTID"
},
{
"name": "SHAPE",
"type": "esriFieldTypeGeometry",
"alias": "SHAPE"
},
{
"name": "NAME",
"type": "esriFieldTypeString",
"alias": "NAME"
}
]
}
}
]
}