# MultiSet

## MultiSet AI

- [MultiSet Developer Docs](https://docs.multiset.ai/readme.md): Start here: what the MultiSet VPS platform does, how the pieces fit together, and where to go for the portal, APIs and SDKs.
- [Getting Started](https://docs.multiset.ai/quick-access/getting-started.md): The end-to-end path through MultiSet, from your first scan to a running app with global pose and object tracking.
- [How It Works](https://docs.multiset.ai/quick-access/getting-started/how-it-works.md): The spatial model behind every MultiSet SDK and API: pose, tracking drift, the three coordinate spaces, localization and anchoring.
- [FAQ](https://docs.multiset.ai/quick-access/faq.md): FAQ's around MultiSet Developer platform
- [Docs for LLMs](https://docs.multiset.ai/quick-access/docs-for-llms.md): Feed the MultiSet documentation to ChatGPT, Claude, Cursor, or any other AI tool, without pasting pages in by hand.
- [Changelog](https://docs.multiset.ai/quick-access/changelog.md): Release notes for every version of the MultiSet platform, grouped by series.
- [Version 2.x](https://docs.multiset.ai/quick-access/changelog/v2.md): Release notes for the 2.x series
- [Version 2.3.0](https://docs.multiset.ai/quick-access/changelog/v2/version-2.3.0.md): 26 August 2026: drone mapping, equirect 360 panorama query, virtual tours from E57 and MatterPak, PCD point cloud output, optional tracking poses, false positive detection.
- [Version 2.2.0](https://docs.multiset.ai/quick-access/changelog/v2/version-2.2.0.md): 30 July 2026: 360 Virtual Tour APIs, Camera Intrinsics API, Map Scale API, zipped object upload, resumable large map uploads, faster multi frame query.
- [Version 2.1.0](https://docs.multiset.ai/quick-access/changelog/v2/version-2.1.0.md): 11 July 2026: team members and RBAC, vps-2 Deep Search query mode, georeference API, MapSet add without picking an overlap, partial map updates.
- [Version 2.0.0](https://docs.multiset.ai/quick-access/changelog/v2/version-2.0.0.md): 4 June 2026: MultiSet VPS Gen2 for higher recall in repetitive spaces, indoor and outdoor modes for 360 to VPS, geometric and high fidelity splat outputs.
- [Version 1.x](https://docs.multiset.ai/quick-access/changelog/v1.md): Release notes for the 1.x series
- [Version 1.14.0](https://docs.multiset.ai/quick-access/changelog/v1/version-1.14.0.md): 13 May 2026: Map Versioning, VPS powered MapSet overlap merging, beta Insta360 360 scan support, on-device localization on Android, on-device object tracking.
- [Version 1.12.0](https://docs.multiset.ai/quick-access/changelog/v1/version-1.12.0.md): 23 April 2026: Gaussian Splat to VPS conversion from Xgrids, hintFloorHeight parameter, multiplayer sample scene, fewer single frame false positives.
- [Version 1.11.1](https://docs.multiset.ai/quick-access/changelog/v1/version-1.11.1.md): 30 March 2026: hintRadius and use2DFiltering query parameters, localization success heatmaps, manual MapSet creation, background object tracking.
- [Version 1.11.0](https://docs.multiset.ai/quick-access/changelog/v1/version-1.11.0.md): 2 February 2026: Android and iOS native SDKs with all VPS parameters, CORS control in the portal, WebXR npm package, larger GLB objects for tracking.
- [Version 1.10.0](https://docs.multiset.ai/quick-access/changelog/v1/version-1.10.0.md): 8 December 2025: on-device localization for iOS, multi object tracking in one session, MapSet alignment in Unity, Faro scanner support, query analytics.
- [Version 1.9.3](https://docs.multiset.ai/quick-access/changelog/v1/version-1.9.3.md): 16 November 2025: Xgrids scanner support through E57 export, mapped area analytics, better mesh generation for E57 imports.
- [Version 1.9.2](https://docs.multiset.ai/quick-access/changelog/v1/version-1.9.2.md): 9 October 2025: cloud processing for Matterport MatterPak, MatterPak upload API, object tracking and multi frame localization in the Quest SDK.
- [Version 1.9.1](https://docs.multiset.ai/quick-access/changelog/v1/version-1.9.1.md): 29 September 2025: localization simulation in the Unity Editor, NavVis equirectangular panorama support, E57 upload REST endpoint.
- [Version 1.9.0](https://docs.multiset.ai/quick-access/changelog/v1/version-1.9.0.md): 12 September 2025: Unity mapping scene for LiDAR phones, continuous first localization, app UI overhaul with GLB object upload, Quest navigation scene.
- [Version 1.8.1](https://docs.multiset.ai/quick-access/changelog/v1/version-1.8.1.md): 22 August 2025: Quest SDK install through Unity Package Manager, confidence filtering in object tracking, URP support in both Unity SDKs.
- [Version 1.8.0](https://docs.multiset.ai/quick-access/changelog/v1/version-1.8.0.md): 25 July 2025: ModelSet object anchoring with textured meshes, Unity ModelSet tracking sample scene, ModelSet support in WebXR.
- [Version 1.7.0](https://docs.multiset.ai/quick-access/changelog/v1/version-1.7.0.md): 14 July 2025: Content Space in the MultiSet app, GeoHint in the localization APIs, and WGS 84 geo coordinates in localization responses.
- [Version 1.6.5](https://docs.multiset.ai/quick-access/changelog/v1/version-1.6.5.md): 4 June 2025: native SDKs for iOS and Android with App Clips and instant apps, AR training sample scene, better E57 mesh normals and faces.
- [Version 1.6.0](https://docs.multiset.ai/quick-access/changelog/v1/version-1.6.0.md): 21 April 2025: MapFoundry desktop app for textured mesh scenes, background localization, hintMapCodes and hintPosition, Unity 6 support.
- [Version 1.5.2](https://docs.multiset.ai/quick-access/changelog/v1/version-1.5.2.md): 14 March 2025: email notification when a map goes active, plus localization and mapping fixes for large mobile scans.
- [Version 1.5.0](https://docs.multiset.ai/quick-access/changelog/v1/version-1.5.0.md): 26 February 2025: zipped E57 upload, a multi frame localization scene in Unity, and better localization accuracy in changing environments.
- [Version 1.4.0](https://docs.multiset.ai/quick-access/changelog/v1/version-1.4.0.md): 30 January 2025: third-party scan support in the portal for E57 files with overlapping panoramas, and a Unity navigation sample scene.
- [Version 1.3.0](https://docs.multiset.ai/quick-access/changelog/v1/version-1.3.0.md): 6 January 2025: Unity Editor simulation mode, in-editor mesh download, relocalization on tracking loss, runtime occlusion, MapSet with overlap.
- [Version 1.2.0](https://docs.multiset.ai/quick-access/changelog/v1/version-1.2.0.md): 26 December 2024: configurable localization triggers, customizable localization animation, and map transform adjustment after MapSet creation.
- [Version 1.1.0](https://docs.multiset.ai/quick-access/changelog/v1/version-1.1.0.md): 10 December 2024: Map Code and MapSet Code for SDK connections, raw mesh download as GLB, better accuracy in difficult viewpoints.
- [Maps](https://docs.multiset.ai/fundamentals/maps.md): Browse the maps in your account, read their status and details, and download the output assets such as the mesh GLB.
- [Mapping Instruction](https://docs.multiset.ai/fundamentals/maps/mapping-instruction.md): Capture technique for the MultiSet Mapping App: distance to surfaces, viewpoint variety, speed, corridors, session overlap and surfaces to avoid.
- [Mapping Planning](https://docs.multiset.ai/fundamentals/maps/mapping-planning.md): Plan a scan path that gives VPS enough visual features, with recommended distance to surfaces and a fronto-parallel approach.
- [Mapping Equipment](https://docs.multiset.ai/fundamentals/maps/mapping-equipment.md): Pick the right scanning device for your space, from phone LiDAR in small rooms to professional scanners in large venues.
- [Output Asset](https://docs.multiset.ai/fundamentals/maps/output-asset.md): Every processed map produces viewable, downloadable assets: panoramas, meshes, and Gaussian Splats. Which ones you get depends on what you uploaded.
- [Mesh](https://docs.multiset.ai/fundamentals/maps/output-asset/mesh.md): Every map produces a raw (untextured) and a textured GLB mesh of the scanned space.
- [Gaussian Splat](https://docs.multiset.ai/fundamentals/maps/output-asset/gaussian-splat.md): Photoreal Gaussian Splat output, as a raw .ply and a compressed .spz, aligned to the map's coordinate frame.
- [Panoramas](https://docs.multiset.ai/fundamentals/maps/output-asset/360-virtual-tour.md): Walk through a mapped space as a navigable 360° panoramic tour.
- [Map Versioning](https://docs.multiset.ai/fundamentals/map-versioning.md): Merge scans of the same space captured at different times, without breaking the content layer.
- [MapSet : Multiple Maps](https://docs.multiset.ai/fundamentals/mapset-multiple-maps.md): Combine several maps into one MapSet so a large venue behaves as a single coordinate space for localization.
- [Merging Maps without Overlap](https://docs.multiset.ai/fundamentals/mapset-multiple-maps/merging-maps-without-overlap.md): A MapSet is created when merging multiple maps together, this is especially required to capture large venues to enable VPS in large areas.
- [Extend a MapSet](https://docs.multiset.ai/fundamentals/mapset-multiple-maps/merging-maps-without-overlap/extend-a-mapset.md): Docs on how to merge more maps into an existing MapSet
- [Merging Maps with Overlap](https://docs.multiset.ai/fundamentals/mapset-multiple-maps/merging-maps-with-overlap.md): Create or extend a MapSet by merging maps that share an overlap area, aligned by the MultiSet VPS rather than geometric matching.
- [Adjust Map Transformation](https://docs.multiset.ai/fundamentals/mapset-multiple-maps/adjust-map-transformation.md): Fine tune the position and rotation of an individual map inside a MapSet to fix misalignment left over from merging.
- [Merging Maps Manually](https://docs.multiset.ai/fundamentals/mapset-multiple-maps/merging-maps-manually.md): Align two maps by hand using visual geometry hints, for scans that lack the overlap needed for automatic alignment.
- [Object Tracking](https://docs.multiset.ai/fundamentals/object-tracking.md): Anchor AR content to a physical object by uploading its 3D model, with model requirements and tracking best practices.
- [How to Setup Object Tracking](https://docs.multiset.ai/fundamentals/object-tracking/how-to-setup-a-object-tracking.md): Step by step setup for an object tracking target: prepare the 3D model, choose 360 view or side view, then upload and process.
- [Credentials](https://docs.multiset.ai/fundamentals/credentials.md): Create and manage the client ID and secret used to authenticate MultiSet REST API calls and SDK sessions, including scopes and token handling.
- [Configuring Allowed Domains (CORS)](https://docs.multiset.ai/fundamentals/credentials/configuring-allowed-domains-cors.md): Whitelist your web app domain so browser based calls to the MultiSet Public API are not blocked by CORS.
- [Team Members](https://docs.multiset.ai/fundamentals/team-members.md): Invite teammates to your MultiSet account, assign roles, and control what each person can access.
- [Analytics and Usage](https://docs.multiset.ai/fundamentals/images-and-media.md): Track localization performance per map and per object from the MultiSet Developer Portal
- [Downloads](https://docs.multiset.ai/fundamentals/downloads.md): Download the MultiSet App and the Unity SDK packages.
- [Localization](https://docs.multiset.ai/fundamentals/localization.md): How VPS localization works, the difference between single frame and multi frame queries, the pose coordinate system, and every localization parameter.
- [Robustness](https://docs.multiset.ai/fundamentals/localization/robustness.md): How MultiSet holds up against changing light, moving people, repetitive corridors, and bare surfaces, and the levers you have when it does not.
- [Query Mode](https://docs.multiset.ai/fundamentals/localization/query-mode.md): Choose between the fast default engine (VPS-1) and the slower, more accurate deep-search engine (VPS-2) for Single Frame Query.
- [Equirect Query](https://docs.multiset.ai/fundamentals/localization/equirect-query.md): Localize from a single 360° equirectangular panorama, with no camera intrinsics to supply.
- [HintFloorHeight](https://docs.multiset.ai/fundamentals/localization/hint-floor-height.md): Restrict localization search to a specific floor using a vertical Y-axis band
- [HintPosition](https://docs.multiset.ai/fundamentals/localization/pose-prior-hintposition.md): HintPosition helps to reduce the localization search scope in large maps
- [HintRadius](https://docs.multiset.ai/fundamentals/localization/hint-radius.md): Control the search radius around hintPosition or geoHint to tune the localization search scope
- [Hint MapCodes](https://docs.multiset.ai/fundamentals/localization/hint-mapcodes.md): Pass Hint MapCodes in your MapSet query to reduce the localization search scope
- [GeoHint in Localization](https://docs.multiset.ai/fundamentals/localization/geohint-in-localization.md): Pass approximate GPS coordinates with a localization query to narrow the search, and read the returned geo coordinates. Works for Maps and MapSets.
- [GeoPose Support](https://docs.multiset.ai/fundamentals/localization/geopose-support.md): The GeoPose object in the localization response, how it relates to local map coordinates, and when to use each.
- [Coordinate Systems](https://docs.multiset.ai/fundamentals/localization/coordinate-systems.md): MultiSet VPS returns poses in left-handed Y-up (Unity, the default) or right-handed Y-up (ARKit, ARCore, WebXR) coordinates via the isRightHanded flag.
- [Simulation](https://docs.multiset.ai/fundamentals/localization/simulation.md): Test and compare VPS localization against a map or MapSet in the Developer Portal using previously captured simulation data.
- [REST API Docs](https://docs.multiset.ai/fundamentals/rest-api-docs.md): Index of the MultiSet REST API: endpoints for Maps, MapSets, object tracking and localization queries.
- [Authentication](https://docs.multiset.ai/fundamentals/rest-api-docs/authentication.md): Exchange your client ID and secret for a bearer token, valid 30 minutes, with browser and Node.js examples.
- [Map Query](https://docs.multiset.ai/fundamentals/rest-api-docs/map-query.md): The three VPS query endpoints that return a 6-DoF pose, JSON body, form data and multi image, plus every optional query parameter.
- [Map Operations](https://docs.multiset.ai/fundamentals/rest-api-docs/map-operations.md): File link and mesh replacement endpoints, including how to swap a map's textured or raw mesh.
- [MapSet](https://docs.multiset.ai/fundamentals/rest-api-docs/mapset.md): Create, read, update and delete MapSets, add maps with or without overlap, and set the pose of a map inside a set.
- [Map Upload](https://docs.multiset.ai/fundamentals/rest-api-docs/map-upload.md): Upload a scan in parts to S3, with a standard flow and a resumable flow that survives an interrupted connection.
- [MatterPak Upload](https://docs.multiset.ai/fundamentals/rest-api-docs/map-upload/matterpak-upload.md): Create a map from a Matterport MatterPak by posting map metadata and Matterport credentials, with no file upload.
- [Gaussian Splat Upload](https://docs.multiset.ai/fundamentals/rest-api-docs/map-upload/gaussian-splat-upload.md): Upload a Gaussian Splat (.ply + poses.json) as a Multiset VPS map via the REST API.
- [Object Upload](https://docs.multiset.ai/fundamentals/rest-api-docs/modelset-upload.md): Create an object tracking target by posting object metadata and uploading the 3D model to the returned presigned URL.
- [Map details](https://docs.multiset.ai/fundamentals/rest-api-docs/map-details.md): Fetch a single map by map code, or list every VPS map on the account, with status, location and spatial metadata.
- [Georeference Map](https://docs.multiset.ai/fundamentals/rest-api-docs/georeference.md): Tie a map's local coordinate frame to WGS 84 by submitting control points that pair map-local positions with known latitude, longitude and altitude.
- [Map Scale](https://docs.multiset.ai/fundamentals/rest-api-docs/map-scale.md): Set or correct the real world scale of a map after processing by entering a known length in metres, for marker-less 360 captures.
- [Camera Intrinsics](https://docs.multiset.ai/fundamentals/rest-api-docs/camera-intrinsics.md): Estimate focal length, principal point and optional distortion from one to five images of a scene, for cameras with no factory calibration.
- [360° Virtual Tour (Pano)](https://docs.multiset.ai/fundamentals/rest-api-docs/pano-360-virtual-tour.md): Read APIs that serve a navigable 360 panoramic tour as a graph of nodes, including manifests, pagination and tours across map versions and MapSets.
- [Object Tracking Query](https://docs.multiset.ai/fundamentals/rest-api-docs/object-query.md): Send one frame to get a 6-DoF pose for a tracked object, with up to 10 object codes per query, and list the objects on your account.
- [Map Version](https://docs.multiset.ai/fundamentals/rest-api-docs/map-version.md): Create, inspect, and manage Map Versions over the REST API.
- [Simulation Data](https://docs.multiset.ai/fundamentals/rest-api-docs/simulation-data.md): Manage simulation data used to test localization.
- [Third Party Scans](https://docs.multiset.ai/fundamentals/third-party-scans.md): Every input MultiSet accepts for building a map, covering structured E57 point clouds, Gaussian Splats and 360 video, with the requirements for each.
- [Matterport E57](https://docs.multiset.ai/fundamentals/third-party-scans/matterport-e57.md): Support for Matterport scans
- [MatterPak Files](https://docs.multiset.ai/fundamentals/third-party-scans/matterport-e57/matterpak-files.md): Connect your Matterport account with a developer token and process MatterPak bundles in the cloud, with no manual file upload.
- [Leica Scans](https://docs.multiset.ai/fundamentals/third-party-scans/leica-scans.md): Capture with Leica RTC360, BLK360 G2, BLK2GO or BLK2FLY and export a structured E57 with panoramas from Cyclone REGISTER 360 PLUS.
- [NavVis Scans](https://docs.multiset.ai/fundamentals/third-party-scans/navvis-scans.md): Capture with NavVis VLX or M6 and export an E57 with equirectangular panoramas from NavVis IVION.
- [Xgrids Scans](https://docs.multiset.ai/fundamentals/third-party-scans/xgrids-scans.md): Convert Xgrids SLAM scan data into an E57 with panorama poses using Lixel Studio, then upload it to the portal.
- [Faro Scans](https://docs.multiset.ai/fundamentals/third-party-scans/faro-scans.md): Capture, register and export Faro scans for MultiSet, including the altimeter setting and the Color Panorama Image option in Faro SCENE.
- [360 Videos](https://docs.multiset.ai/fundamentals/third-party-scans/360-videos.md): Build a VPS map from 360° video: raw .insv from an Insta360 camera or the Antigravity A1 drone, or a stitched equirectangular .mp4 from any other camera.
- [Insta360 Scans](https://docs.multiset.ai/fundamentals/third-party-scans/360-videos/insta360-scans.md): Capture 360° video with an Insta360 camera and turn it into a MultiSet VPS map.
- [Antigravity A1 (Drone)](https://docs.multiset.ai/fundamentals/third-party-scans/360-videos/antigravity-a1-drone.md): Capture a site from the air with the Antigravity A1 360 drone and build a MultiSet VPS map from the raw .insv.
- [Equirectangular MP4](https://docs.multiset.ai/fundamentals/third-party-scans/360-videos/equirectangular-mp4.md): Upload an already-stitched equirectangular 360 video, from any camera, as input for a MultiSet VPS map.
- [Gaussian Splat](https://docs.multiset.ai/fundamentals/third-party-scans/gaussian-splat.md): Use Gaussian Splat reconstructions as input for Multiset VPS.
- [Xgrids Gaussian Splat Export](https://docs.multiset.ai/fundamentals/third-party-scans/gaussian-splat/xgrids-gaussian-splat.md): Export a Gaussian Splat from Xgrids Lixel CyberColor for use with Multiset VPS.
- [Splats from Other Tools](https://docs.multiset.ai/fundamentals/third-party-scans/gaussian-splat/splats-from-other-tools.md): Bring a Gaussian Splat trained outside Xgrids into the right-handed Z up frame Multiset VPS expects, and author its poses.json.
- [Georeferencing Maps](https://docs.multiset.ai/fundamentals/georeferencing-maps.md): Give a map real world WGS 84 coordinates so device GPS can be used as a prior for faster, more reliable localization.
- [Auto Geo-reference a Map](https://docs.multiset.ai/fundamentals/georeferencing-maps/auto-georeference-map.md): Geo-reference an outdoor map directly from the MultiSet App by localizing at well-spread points and submitting them for an automatic solve.
- [How to Manually Align Scans](https://docs.multiset.ai/fundamentals/georeferencing-maps/how-to-align-scans.md): Correct a map's heading and placement on satellite view in the portal, since latitude, longitude and altitude are captured automatically but heading is not.
- [Outdoor-Indoor Transitions with Multiset](https://docs.multiset.ai/fundamentals/georeferencing-maps/outdoor-indoor-transitions-with-multiset.md): Hand off from GPS outdoors to VPS indoors in a single WGS 84 coordinate system, so AR content stays continuous across the doorway.
- [Support](https://docs.multiset.ai/fundamentals/support.md): Reach the MultiSet team on Discord or by email.
- [AR Foundation SDK](https://docs.multiset.ai/unity-sdk/ar-foundation.md): MultiSet VPS for Unity projects built on AR Foundation (iOS and Android)
- [Getting Started](https://docs.multiset.ai/unity-sdk/ar-foundation/getting-started.md): Learn how to build and integrate MultiSet VPS SDK in Unity Project
- [Universal 3D (Core) support](https://docs.multiset.ai/unity-sdk/ar-foundation/getting-started/universal-3d-core-support.md): In order to support Universal 3D (Core) SRP template, we just need to enable these Render pipeline settings
- [Authentication](https://docs.multiset.ai/unity-sdk/ar-foundation/authentication.md): Authenticate the Unity SDK with credentials set in the Editor, or supply them at runtime.
- [Sample Scenes](https://docs.multiset.ai/unity-sdk/ar-foundation/sample-scenes.md): The sample scenes shipped with the Unity SDK and what each one demonstrates.
- [Localization](https://docs.multiset.ai/unity-sdk/ar-foundation/sample-scenes/localization.md): The multi frame localization sample scene, which trades a few seconds of query time for higher accuracy and robustness.
- [Mapping](https://docs.multiset.ai/unity-sdk/ar-foundation/sample-scenes/mapping.md): The in-app scanning sample scene for LiDAR iPhones and iPads, from capture through upload, with the mapping state machine.
- [Single Frame Localization](https://docs.multiset.ai/unity-sdk/ar-foundation/sample-scenes/single-frame-localization.md): The single frame localization sample scene, for a fast response of roughly 3 seconds when maximum accuracy is not required.
- [Object Tracking](https://docs.multiset.ai/unity-sdk/ar-foundation/sample-scenes/modelset-tracking.md): The object tracking sample scene, where AR content is authored as a child of the object mesh and anchored to the physical object.
- [Navigation](https://docs.multiset.ai/unity-sdk/ar-foundation/sample-scenes/navigation.md): The AR navigation sample scene, with points of interest and path finding through Unity NavMesh on the map mesh.
- [Training](https://docs.multiset.ai/unity-sdk/ar-foundation/sample-scenes/training.md): The location guided training sample scene, with step by step instructions anchored to places in the physical space.
- [MapSet Alignment](https://docs.multiset.ai/unity-sdk/ar-foundation/sample-scenes/mapset-alignment.md): The Unity utility scene for fixing MapSet alignment: load the geometry, adjust map transforms visually and push the corrected poses back to the server.
- [Multiplayer Sample](https://docs.multiset.ai/unity-sdk/ar-foundation/sample-scenes/multiplayer-sample.md): A turnkey shared AR sample where several participants localize into the same map, including the Meta Ray-Ban wearable client flow.
- [On-Cloud Localization](https://docs.multiset.ai/unity-sdk/ar-foundation/on-cloud-localization.md): Details on on-cloud localization
- [Individual Map](https://docs.multiset.ai/unity-sdk/ar-foundation/on-cloud-localization/individual-map.md): Localization explanation in individual Map
- [MapSet (Multiple maps)](https://docs.multiset.ai/unity-sdk/ar-foundation/on-cloud-localization/mapset-multiple-maps.md): Localization explanation in MapSet
- [On-Device Localization](https://docs.multiset.ai/unity-sdk/ar-foundation/on-device-localization.md): Localize entirely on the device with a cached offline bundle, no per query network request, including setup and performance tuning.
- [Importing the On-Device Package](https://docs.multiset.ai/unity-sdk/ar-foundation/on-device-localization/importing-the-on-device-package.md): Import the MultiSet-OnDevice Unity package on top of the standard SDK, register your bundle ID and verify the native plugins.
- [On-Device Object Tracking](https://docs.multiset.ai/unity-sdk/ar-foundation/on-device-localization/on-device-object-tracking.md): Track a registered object on the device from a cached offline bundle, with no per frame network request.
- [Features](https://docs.multiset.ai/unity-sdk/ar-foundation/features.md): Capabilities you can layer on top of a localized Unity scene
- [Occlusion](https://docs.multiset.ai/unity-sdk/ar-foundation/features/occlusion.md): Enable occlusion in your AR apps using the MultiSet Map mesh
- [NavMesh Navigation](https://docs.multiset.ai/unity-sdk/ar-foundation/features/navmesh-navigation.md): Details on how to add NavMesh Navigation in MultiSet Unity SDK
- [Multiplayer AR](https://docs.multiset.ai/unity-sdk/ar-foundation/features/multiplayer-ar.md): Share one coordinate system between players by localizing into the same map, with the coordinate conversion every client needs.
- [Drift Control](https://docs.multiset.ai/unity-sdk/ar-foundation/features/drift-control.md): Why AR content drifts away from its anchored position, and the relocalization events MultiSet uses to correct it.
- [Localization Simulation](https://docs.multiset.ai/unity-sdk/ar-foundation/features/localization-simulation.md): Replay recorded localization data in the Unity Editor with SimulationDataManager, so you can test without walking the space.
- [Building Steps](https://docs.multiset.ai/unity-sdk/ar-foundation/building-steps.md): Player settings and platform steps for building a MultiSet AR Foundation project to iOS and Android.
- [API Reference](https://docs.multiset.ai/unity-sdk/ar-foundation/api-reference.md): API reference index for the MultiSet Unity SDK, listing the namespaces and manager components.
- [MultisetSdkManager](https://docs.multiset.ai/unity-sdk/ar-foundation/api-reference/multisetsdkmanager.md): The Unity singleton that holds SDK configuration, authenticates against the backend and controls the watermark.
- [MapLocalizationManager](https://docs.multiset.ai/unity-sdk/ar-foundation/api-reference/maplocalizationmanager.md): The core Unity component for VPS localization: captures frames, queries the backend and aligns map space, with auto, background and re-localization.
- [SingleFrameLocalizationManager](https://docs.multiset.ai/unity-sdk/ar-foundation/api-reference/singleframelocalizationmanager.md): The Unity component for single frame localization, sending one sharp frame per query for faster individual attempts.
- [ObjectTrackingManager](https://docs.multiset.ai/unity-sdk/ar-foundation/api-reference/modelsettrackingmanager.md): The Unity component for object tracking: queries a frame against a registered object and aligns content to the physical object.
- [MappingManager](https://docs.multiset.ai/unity-sdk/ar-foundation/api-reference/mappingmanager.md): The Unity component that drives in-app area scanning, from capture through compression to upload.
- [MapMeshHandler](https://docs.multiset.ai/unity-sdk/ar-foundation/api-reference/mapmeshhandler.md): Download, cache and render a map mesh in the Unity scene, with visualization and occlusion options.
- [ToastManager](https://docs.multiset.ai/unity-sdk/ar-foundation/api-reference/toastmanager.md): The Unity singleton that shows short on-screen toast messages such as localization success or failure.
- [Meta Quest SDK](https://docs.multiset.ai/unity-sdk/meta-quest.md): MultiSet VPS for Unity projects targeting Meta Quest headsets
- [Installation Guide](https://docs.multiset.ai/unity-sdk/meta-quest/installation-guide.md): Overview
- [Map Mesh Downloader](https://docs.multiset.ai/unity-sdk/meta-quest/map-mesh-downloader.md): Unity Editor Guide
- [Authentication](https://docs.multiset.ai/unity-sdk/meta-quest/authentication.md): Authenticate the Quest SDK with credentials set in the Editor, or supply them at runtime.
- [Sample Scenes](https://docs.multiset.ai/unity-sdk/meta-quest/sample-scenes.md): The sample scenes shipped with the Meta Quest SDK and what each one demonstrates.
- [Single Frame Localization](https://docs.multiset.ai/unity-sdk/meta-quest/sample-scenes/single-frame-localization.md): The Quest single frame localization scene, for a response of roughly 2 seconds per query.
- [Localization](https://docs.multiset.ai/unity-sdk/meta-quest/sample-scenes/localization.md): The Quest multi frame localization scene, capturing 4 to 6 passthrough frames when accuracy matters more than speed.
- [Object Tracking](https://docs.multiset.ai/unity-sdk/meta-quest/sample-scenes/object-tracking.md): The Quest object tracking scene, detecting a pre-scanned object from one passthrough frame and holding alignment in the background.
- [Navigation](https://docs.multiset.ai/unity-sdk/meta-quest/sample-scenes/navigation.md): The Quest navigation scene, covering NavMesh baking, placing points of interest and the arrow based visual guidance.
- [API Reference](https://docs.multiset.ai/unity-sdk/meta-quest/api-reference.md): API reference index for the MultiSet Quest SDK, listing the namespaces and manager components.
- [MapLocalizationManager](https://docs.multiset.ai/unity-sdk/meta-quest/api-reference/maplocalizationmanager.md): The Quest component for multi frame VPS localization from the passthrough camera, with auto, background and silent retry behaviour.
- [SingleFrameLocalizationManager](https://docs.multiset.ai/unity-sdk/meta-quest/api-reference/singleframelocalizationmanager.md): The Quest component for single frame VPS localization, a lighter alternative to the multi frame manager.
- [ObjectTrackingManager](https://docs.multiset.ai/unity-sdk/meta-quest/api-reference/objecttrackingmanager.md): The Quest component for object tracking, matching up to 10 object codes per query from the passthrough camera.
- [WebXR SDK](https://docs.multiset.ai/web-sdk/webxr-sdk.md): Build AR web experiences with precise indoor localization using the Multiset VPS WebXR SDK
- [Authentication](https://docs.multiset.ai/web-sdk/webxr-sdk/authentication.md): Get credentials and authorize the Multiset client before starting a session
- [Engine Integrations](https://docs.multiset.ai/web-sdk/webxr-sdk/engine-integrations.md): Adapters that connect the WebXR SDK to a rendering engine
- [Three.js Integration](https://docs.multiset.ai/web-sdk/webxr-sdk/engine-integrations/threejs-integration.md): Full end-to-end VPS integration with Three.js using ThreeAdapter
- [Needle Engine Integration](https://docs.multiset.ai/web-sdk/webxr-sdk/engine-integrations/needle-engine.md): Integrate Multiset VPS into Needle Engine projects using Inspector components or the NeedleAdapter API
- [Features](https://docs.multiset.ai/web-sdk/webxr-sdk/features.md): Capabilities and configuration beyond basic localization
- [Navigation](https://docs.multiset.ai/web-sdk/webxr-sdk/features/navigation.md): AR indoor wayfinding on top of VPS localization, with pathfinding and an arrowed floor path
- [Object Tracking](https://docs.multiset.ai/web-sdk/webxr-sdk/features/object-tracking.md): Detect and pose registered 3D objects using camera frames
- [Localization Options](https://docs.multiset.ai/web-sdk/webxr-sdk/features/localization-options.md): Tune localization accuracy with confidence filtering, hints, and background localization
- [Core Usage](https://docs.multiset.ai/web-sdk/webxr-sdk/features/core-usage.md): Use XRSessionManager with any WebGL2 renderer without Three.js
- [API Reference](https://docs.multiset.ai/web-sdk/webxr-sdk/api-reference.md): Full parameter and callback reference for all WebXR SDK classes
- [MultisetClient](https://docs.multiset.ai/web-sdk/webxr-sdk/api-reference/multisetclient.md): HTTP client for authentication, localization, and object tracking requests
- [XRSessionManager](https://docs.multiset.ai/web-sdk/webxr-sdk/api-reference/xrsessionmanager.md): Owns the WebXR session lifecycle, frame loop, camera capture, and localization timing
- [ThreeAdapter](https://docs.multiset.ai/web-sdk/webxr-sdk/api-reference/threeadapter.md): Wires XRSessionManager to a Three.js renderer
- [NeedleAdapter](https://docs.multiset.ai/web-sdk/webxr-sdk/api-reference/needleadapter.md): Needle Engine Behaviour that wires XRSessionManager to Needle's renderer
- [MapSpace](https://docs.multiset.ai/web-sdk/webxr-sdk/api-reference/mapspace.md): The VPS map coordinate frame, positioned once per localization so every child follows
- [MapAnchor](https://docs.multiset.ai/web-sdk/webxr-sdk/api-reference/mapanchor.md): Needle Engine component that positions a GameObject at a map-local coordinate after localization
- [iOS Swift Native](https://docs.multiset.ai/native-sdk/ios-swift-native.md): Add VPS localization and object tracking to an iOS app with the MultiSet Swift SDK, including quick start, requirements and token renewal.
- [Sample Views](https://docs.multiset.ai/native-sdk/ios-swift-native/sample-views.md): The SwiftUI sample views shipped with the iOS SDK, with a comparison of the localization modes.
- [LandingView](https://docs.multiset.ai/native-sdk/ios-swift-native/sample-views/landingview.md): The demo entry point view: SDK initialization, authentication callbacks, mode selection and the settings screen.
- [ARLocalizationView](https://docs.multiset.ai/native-sdk/ios-swift-native/sample-views/arlocalizationview.md): The iOS AR localization view, covering single and multi frame modes, auto and background localization, GPS hints and mesh display.
- [ARObjectTrackingView](https://docs.multiset.ai/native-sdk/ios-swift-native/sample-views/arobjecttrackingview.md): The iOS AR view that detects a registered object, draws an animated outline mesh over it and re-tracks after AR tracking loss.
- [API Reference](https://docs.multiset.ai/native-sdk/ios-swift-native/api-reference.md): API reference index for the MultiSet iOS SDK, covering MultiSetConfig, the MultiSetCallback protocol and LocalizationResult.
- [MultiSetConfig](https://docs.multiset.ai/native-sdk/ios-swift-native/api-reference/multisetconfig.md): Every MultiSetConfig property on iOS: credentials, environment, localization mode, query mode, multi frame capture, confidence and pose consistency.
- [MultiSetCallback](https://docs.multiset.ai/native-sdk/ios-swift-native/api-reference/multisetcallback.md): The protocol your app implements for SDK events: authentication, localization, tracking state, false positives and mesh loading.
- [LocalizationResult](https://docs.multiset.ai/native-sdk/ios-swift-native/api-reference/localizationresult.md): The result delivered on a successful localization: computed pose versus raw server pose, geo coordinates, GeoPose and the supporting enums.
- [Android Native](https://docs.multiset.ai/native-sdk/android-native.md): Add VPS localization and object tracking to an Android app with the platform agnostic MultiSet SDK, including quick start and requirements.
- [Sample Activities](https://docs.multiset.ai/native-sdk/android-native/sample-activities.md): The sample activities shipped with the Android SDK, with a comparison of the localization modes and object tracking.
- [MainActivity](https://docs.multiset.ai/native-sdk/android-native/sample-activities/mainactivity.md): The demo entry point activity: SDK initialization, authentication callbacks and navigation into the AR activities.
- [MultiSetLocalizationActivity](https://docs.multiset.ai/native-sdk/android-native/sample-activities/multisetlocalizationactivity.md): The unified AR localization activity on Android, covering single and multi frame modes, auto and background localization, hints and mesh display.
- [ObjectTrackingActivity](https://docs.multiset.ai/native-sdk/android-native/sample-activities/objecttrackingactivity.md): The Android AR activity that detects a registered object, renders its outline mesh and re-tracks after AR tracking loss.
- [API Reference](https://docs.multiset.ai/native-sdk/android-native/api-reference.md): API reference index for the MultiSet Android SDK, covering the FrameSource integration boundary, sessions, configuration and callbacks.
- [FrameSource and Sessions](https://docs.multiset.ai/native-sdk/android-native/api-reference/framesource.md): Supply camera frames to the Android SDK through FrameSource and CameraFrame, then run a LocalizationSession or ObjectTrackingSession.
- [LocalizationConfig](https://docs.multiset.ai/native-sdk/android-native/api-reference/localizationconfig.md): Every LocalizationConfig property on Android: auto and background localization, multi frame capture, confidence, GPS hints and image quality.
- [ObjectTrackingConfig](https://docs.multiset.ai/native-sdk/android-native/api-reference/objecttrackingconfig.md): Every ObjectTrackingConfig property on Android: object codes, auto and background tracking, confidence thresholds and image quality.
- [App Localization](https://docs.multiset.ai/multiset-app/app-localization.md): Test localization inside the MultiSet App once a map is active, choosing between robust multi frame and fast single frame.
- [Content Space](https://docs.multiset.ai/multiset-app/content-space.md): Author and publish a location based AR experience on top of a VPS map, then share it by URL.
- [Simulation Data Capture](https://docs.multiset.ai/multiset-app/simulation-data-capture.md): Record localization simulation data at a physical location with the MultiSet app, then replay it in the Developer Portal or the Unity Editor.
- [Migration Guide](https://docs.multiset.ai/workflow/migration-guide.md): Move an existing AR project to MultiSet from Azure Spatial Anchors, Vuforia Area Targets or Vuforia Model Targets.
- [Azure Spatial Anchors](https://docs.multiset.ai/workflow/migration-guide/azure-spatial-anchors.md): Replace Azure Spatial Anchors with the MultiSet VPS SDK, covering anchor migration options and SDK integration on Unity, native and Quest.
- [Vuforia AREA Targets](https://docs.multiset.ai/workflow/migration-guide/vuforia-area-targets.md): Move from Vuforia Area Targets to MultiSet VPS, reusing your existing scan files or re-scanning with the MultiSet app.
- [Vuforia Model Targets](https://docs.multiset.ai/workflow/migration-guide/vuforia-model-targets.md): Move from Vuforia Model Targets to MultiSet Object Tracking, reusing your existing 3D scan of the object.
- [Guides](https://docs.multiset.ai/workflow/guides.md): Practical guides for working with MultiSet outside the SDKs
- [Find Hint Coordinates](https://docs.multiset.ai/workflow/guides/find-hint-coordinates.md): Capture a position on a Map or MapSet mesh and use it as the HintPosition and HintFloorHeight for a MultiSet Localization query.
- [Integration with IoT Devices](https://docs.multiset.ai/workflow/guides/integration-with-iot-devices.md): Add centimetre level positioning to a camera enabled IoT device such as an ESP32 by querying the VPS API, with a sample C++ sketch.
- [Unity SDK Update guide](https://docs.multiset.ai/workflow/guides/unity-sdk-update-guide.md): Update the MultiSet Unity SDK through the Package Manager Git URL and keep your changes to the sample scenes.
- [Editing Point Cloud Data](https://docs.multiset.ai/workflow/guides/editing-point-cloud-data.md): A practical guide to editing, cleaning, and merging .e57 point cloud files using CloudCompare.
- [Third-party attributes](https://docs.multiset.ai/workflow/guides/third-party-attributes.md): Open source licences and attributions for third-party components used by MultiSet.


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