## FeaturesSequence.SpatialReferenceSystem property

Gets spatial reference system of this features sequence.

```csharp
public abstract SpatialReferenceSystem SpatialReferenceSystem { get; }
```

### Property Value

Spatial reference system. Can be `null` if it is unknown.

### See Also

* class [SpatialReferenceSystem](../../../aspose.gis.spatialreferencing/spatialreferencesystem/)
* class [FeaturesSequence](../)
* namespace [Aspose.Gis](../../featuressequence/)
* assembly [Aspose.GIS](../../../)