# Type alias ngeoQueryOptions

ngeoQueryOptions: { bboxAsGETParam?: boolean; cursorHover?: boolean; featureNS?: string; featurePrefix?: string; geometryName?: string; limit?: number; queryCountFirst?: boolean; sourceIdsProperty?: string; tolerance?: number; toleranceTouch?: number }

The options for the query service.

#### Type declaration

- ##### `Optional` bboxAsGETParam?: boolean

  Pass the queried bbox as a parameter of the GET query on WFS requests.

- ##### `Optional` cursorHover?: boolean

- ##### `Optional` featureNS?: string

  The feature namespace for WFS GetFeature requests.

- ##### `Optional` featurePrefix?: string

  The feature prefix for WFS GetFeature requests.

- ##### `Optional` geometryName?: string

  The name of the geometry property for WFS GetFeature requests.

- ##### `Optional` limit?: number

  The maximum number of records per request the query service should ask. Note that sources sharing the same URL are combined together in a single request. This limit will still apply to those.

- ##### `Optional` queryCountFirst?: boolean

  For WFS sources, should the number of features first be requested with `resultType=hits` before requesting the actual features in an seconds request?

- ##### `Optional` sourceIdsProperty?: string

  Defines the name of the layer property that holds the ids of the sources. Use this if you have more than one source bound to a layer.

- ##### `Optional` tolerance?: number

  When issuing an identify feature request at a click position, either a WMS GetFeatureInfo or a WFS GetFeature request will be used. For GetFeature requests a bbox is built around the position. This `tolerance` in pixel determines the minimal size of the bbox.

- ##### `Optional` toleranceTouch?: number

  Same as `tolerance` but for touch devices.

- Defined in config.ts:270

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