Building Filter

Allows users to toggle the visibility of different levels, construction phases, disciplines, and categories within a building scene layer. This sample demonstrates how to explore building scene layers and filter based on various criteria.

How to use the sample (SampleViewer)

1. The SampleViewer scene should open by default. If it is not open, click the SampleViewer scene to open it.
2. Click play.
3. Using the UI, enter an APIKey in the input field to the top left.
4. Open the Samples drop-down and click Building Filter to open the scene.
5. Use the UI to toggle visibility of different levels, construction phases, disciplines, and categories.

How to use the sample (BuildingFilter Scene)

1. Open the BuildingFilter Scene:
   • Navigate to the BuildingFilter scene in your project and open it.
2. Set the API Key:
   • In the Hierarchy, locate and select the ArcGISMapComponent.
   • In the Inspector panel, find the field for the API key and enter your API key.
3. Start the Simulation:
   • Click the play button to start the simulation.
4. Interact with the UI:
   • Service URL:
     • There is a space in the UI where you can add a service URL for a building scene layer. Enter the URL to load a specific building scene layer. You can also use a local file path for the URL.
   • Building Scene Levels:
     • Use the provided controls to adjust the building scene levels. This allows you to focus on specific levels of the building.
   • Construction Phases:
     • Use the slider to adjust the construction phases of the building scene layer. Slide it to view different stages of the construction process.
   • Disciplines and Categories:
     • The UI provides a list of disciplines and categories. You can:
       • Set the visibility of specific disciplines or categories by toggling them on or off.
       • Enable or disable all disciplines or categories at once using the provided options.

How it works

1. Create an ArcGISMap component with a building scene layer.
2. Create a default building filter to apply different where clauses.
3. Create a GameObject with a C# script to filter different criteria.
4. Access the sublayers of the building scene layer using the Sublayers property.
5. Access the filter definition of the default filter using the SolidFilterDefinition property.
6. Set a dynamically created where clause based on filter criteria using the WhereClause property.
7. Set the default filter with the new where clause to active using the ActiveBuildingAttributeFilter property.

Tags

building scene layer, filter, disciplines, categories, construction phases