# TryTrackAsset

Source: https://www.nianticspatial.com/docs/api/unity/NianticSpatial.NSDK.AR.VPS2.ARVps2AssetManager.TryTrackAsset/

TryTrackAsset
Requests tracking of a VPS map asset's origin, identified by its asset ID.

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## Declaration

public bool TryTrackAsset(string assetId, out ARVps2Asset assetOut)

#### Summary

Requests tracking of a VPS map asset's origin, identified by its asset ID.

#### Remarks

The asset must be known to the session: assets become known as a localize
    request fetches them, so this can be called as soon as the asset's site has
    been submitted with TryLocalize. The
    returned trackable starts with TrackingState.None at the scene origin
    and snaps to the asset's origin when tracking data first arrives. Requesting
    an asset that is already tracked returns its existing trackable.

#### Returns

true if the request was accepted; false if the
    subsystem is unavailable or the id is not a valid asset id.

### Parameters

| Name | Type | Summary |
| --- | --- | --- |
| assetId | string | The identifier of the VPS map asset. |
| assetOut | ARVps2Asset | The asset's trackable. |

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