Creator for indoor maps

This article introduces concepts and tools that apply to Azure Maps Creator. We recommend that you read this article before you begin to use the Azure Maps Creator API and SDK.

You can use Creator to develop applications with map features that are based on indoor map data. This article describes the process of uploading, converting, creating, and using your map data. Typically, the workflow is completed by two different personas with distinct areas of expertise and responsibility:

  • Map maker: responsible for curating and preparing the map data.
  • Creator map data user: leverages customer map data in applications.

The following diagram illustrates the entire workflow.

Creator map data workflow

Create Azure Maps Creator

To use Creator services, an Azure Maps Creator resource must be created and associated to an Azure Maps account with the Gen 2 pricing tier. For information about how to create an Azure Maps Creator resource in Azure, see Manage Azure Maps Creator.


For pricing information see the Creator section in Azure Maps pricing.

Creator authentication

Creator inherits Azure Maps Access Control (IAM) settings. All API calls for data access must be sent with authentication and authorization rules.

Creator usage data is incorporated in your Azure Maps usage charts and activity log. For more information, see Manage authentication in Azure Maps.


We recommend using:

  • Azure Active Directory (Azure AD) in all solutions that are built with an Azure Maps account using Creator services. For more information about Azure AD, see Azure AD authentication.

  • Role-based access control settings. Using these settings, map makers can act as the Azure Maps Data Contributor role, and Creator map data users can act as the Azure Maps Data Reader role. For more information, see Authorization with role-based access control.

Creator data item types

Creator services create, store, and use various data types that are defined and discussed in the following sections. A creator data item can be of the following types:

  • Converted data
  • Dataset
  • Tileset
  • Feature stateset

Upload a Drawing package

Creator collects indoor map data by converting an uploaded Drawing package. The Drawing package represents a constructed or remodeled facility. For information about Drawing package requirements, see Drawing package requirements.

Use the Azure Maps Data Upload API to upload a Drawing package. After the Drawing packing is uploaded, the Data Upload API returns a user data identifier (udid). The udid can then be used to convert the uploaded package into indoor map data.

Convert a Drawing package

The Azure Maps Conversion service converts an uploaded Drawing package into indoor map data. The Conversion service also validates the package. Validation issues are classified into two types:

  • Errors: If any errors are detected, the conversion process fails. When an error occurs, the Conversion service provides a link to the Azure Maps Drawing Error Visualizer stand-alone web application. You can use the Drawing Error Visualizer to inspect Drawing package warnings and errors that occurred during the conversion process. After you fix the errors, you can attempt to upload and convert the package.
  • Warnings: If any warnings are detected, the conversion succeeds. However, we recommend that you review and resolve all warnings. A warning means that part of the conversion was ignored or automatically fixed. Failing to resolve the warnings could result in errors in later processes. For more information, see Drawing package warnings and errors.

Create indoor map data

Azure Maps Creator provides the following services that support map creation:

  • Dataset service.
  • Tileset service. Use the Tileset service to create a vector-based representation of a dataset. Applications can use a tileset to present a visual tile-based view of the dataset.
  • Feature State service. Use the Feature State service to support dynamic map styling. Applications can use dynamic map styling to reflect real-time events on spaces provided by the IoT system.


A dataset is a collection of indoor map features. The indoor map features represent facilities that are defined in a converted Drawing package. After you create a dataset with the Dataset service, you can create any number of tilesets or feature statesets.

At any time, developers can use the Dataset service to add or remove facilities to an existing dataset. For more information about how to update an existing dataset using the API, see the append options in Dataset service. For an example of how to update a dataset, see Data maintenance.


A tileset is a collection of vector data that represents a set of uniform grid tiles. Developers can use the Tileset service to create tilesets from a dataset.

To reflect different content stages, you can create multiple tilesets from the same dataset. For example, you can make one tileset with furniture and equipment, and another tileset without furniture and equipment. You might choose to generate one tileset with the most recent data updates, and another tileset without the most recent data updates.

In addition to the vector data, the tileset provides metadata for map rendering optimization. For example, tileset metadata contains a minimum and maximum zoom level for the tileset. The metadata also provides a bounding box that defines the geographic extent of the tileset. An application can use a bounding box to programmatically set the correct center point. For more information about tileset metadata, see Tileset List API.

After a tileset is created, it can be retrieved by the Render V2 service.

If a tileset becomes outdated and is no longer useful, you can delete the tileset. For information about how to delete tilesets, see Data maintenance.


A tileset is independent of the dataset from which it was created. If you create tilesets from a dataset, and then subsequently update that dataset, the tilesets isn't updated.

To reflect changes in a dataset, you must create new tilesets. Similarly, if you delete a tileset, the dataset isn't affected.

Feature statesets

Feature statesets are collections of dynamic properties (states) that are assigned to dataset features, such as rooms or equipment. An example of a state can be temperature or occupancy. Each state is a key/value pair that contains the name of the property, the value, and the timestamp of the last update.

You can use the Feature State service to create and manage a feature stateset for a dataset. The stateset is defined by one or more states. Each feature, such as a room, can have one state attached to it.

The value of each state in a stateset can be updated or retrieved by IoT devices or other applications. For example, using the Feature State Update API, devices measuring space occupancy can systematically post the state change of a room.

An application can use a feature stateset to dynamically render features in a facility according to their current state and respective map style. For more information about using feature statesets to style features in a rendering map, see Indoor Maps module.


Like tilesets, changing a dataset doesn't affect the existing feature stateset, and deleting a feature stateset doesn't affect the dataset to which it's attached.

Using indoor maps

Render V2-Get Map Tile API

The Azure Maps Render V2-Get Map Tile API has been extended to support Creator tilesets.

Applications can use the Render V2-Get Map Tile API to request tilesets. The tilesets can then be integrated into a map control or SDK. For an example of a map control that uses the Render V2 service, see Indoor Maps Module.

Web Feature Service API

You can use the Web Feature Service (WFS) API to query datasets. WFS follows the Open Geospatial Consortium API Features. You can use the WFS API to query features within the dataset itself. For example, you can use WFS to find all mid-size meeting rooms of a specific facility and floor level.

Alias API

Creator services such as Conversion, Dataset, Tileset, and Feature State return an identifier for each resource that's created from the APIs. The Alias API allows you to assign an alias to reference a resource identifier.

Indoor Maps module

The Azure Maps Web SDK includes the Indoor Maps module. This module offers extended functionalities to the Azure Maps Map Control library. The Indoor Maps module renders indoor maps created in Creator. It integrates widgets, such as floor picker, that help users to visualize the different floors.

You can use the Indoor Maps module to create web applications that integrate indoor map data with other Azure Maps services. The most common application setups include adding knowledge from other maps - such as road, imagery, weather, and transit - to indoor maps.

The Indoor Maps module also supports dynamic map styling. For a step-by-step walkthrough to implement feature stateset dynamic styling in an application, see Use the Indoor Map module.

Azure Maps integration

As you begin to develop solutions for indoor maps, you can discover ways to integrate existing Azure Maps capabilities. For example, you can implement asset tracking or safety scenarios by using the Azure Maps Geofence API with Creator indoor maps. For example, you can use the Geofence API to determine whether a worker enters or leaves specific indoor areas. For more information about how to connect Azure Maps with IoT telemetry, see this IoT spatial analytics tutorial.

Data maintenance

You can use the Azure Maps Creator List, Update, and Delete API to list, update, and delete your datasets, tilesets, and feature statesets.


When you review a list of items to determine whether to delete them, consider the impact of that deletion on all dependent API or applications. For example, if you delete a tileset that's being used by an application by means of the Render V2-Get Map Tile API, the application fails to render that tileset.

Example: Updating a dataset

The following example shows how to update a dataset, create a new tileset, and delete an old tileset:

  1. Follow steps in the Upload a Drawing package and Convert a Drawing package sections to upload and convert the new Drawing package.
  2. Use the Dataset Create API to append the converted data to the existing dataset.
  3. Use the Tileset Create API to generate a new tileset out of the updated dataset.
  4. Save the new tilesetId for the next step.
  5. To enable the visualization of the updated campus dataset, update the tileset identifier in your application. If the old tileset is no longer used, you can delete it.

Next steps