> ## Documentation Index
> Fetch the complete documentation index at: https://docs.kinetica.com/llms.txt
> Use this file to discover all available pages before exploring further.

# visualize_get_feature_info

[Source](https://github.com/kineticadb/kinetica-api-rust/blob/master/crates/gpudb-api/src/generated/visualize_get_feature_info.rs#L43-L84)
pub async fn [visualize\_get\_feature\_info](https://docs.kinetica.com/content/api/rust/gpudb/struct.Kinetica/visualize-get-feature-info.md#method.visualize_get_feature_info)( \&self, table\_names: [Vec](https://doc.rust-lang.org/1.98.1/alloc/vec/struct.Vec.html)\<[String](https://doc.rust-lang.org/1.98.1/alloc/string/struct.String.html)>, x\_column\_names: [Vec](https://doc.rust-lang.org/1.98.1/alloc/vec/struct.Vec.html)\<[String](https://doc.rust-lang.org/1.98.1/alloc/string/struct.String.html)>, y\_column\_names: [Vec](https://doc.rust-lang.org/1.98.1/alloc/vec/struct.Vec.html)\<[String](https://doc.rust-lang.org/1.98.1/alloc/string/struct.String.html)>, geometry\_column\_names: [Vec](https://doc.rust-lang.org/1.98.1/alloc/vec/struct.Vec.html)\<[String](https://doc.rust-lang.org/1.98.1/alloc/string/struct.String.html)>, query\_column\_names: [Vec](https://doc.rust-lang.org/1.98.1/alloc/vec/struct.Vec.html)\<[Vec](https://doc.rust-lang.org/1.98.1/alloc/vec/struct.Vec.html)\<[String](https://doc.rust-lang.org/1.98.1/alloc/string/struct.String.html)>>, projection: [String](https://doc.rust-lang.org/1.98.1/alloc/string/struct.String.html), min\_x: [f64](https://doc.rust-lang.org/1.98.1/std/primitive.f64.html), max\_x: [f64](https://doc.rust-lang.org/1.98.1/std/primitive.f64.html), min\_y: [f64](https://doc.rust-lang.org/1.98.1/std/primitive.f64.html), max\_y: [f64](https://doc.rust-lang.org/1.98.1/std/primitive.f64.html), width: [i32](https://doc.rust-lang.org/1.98.1/std/primitive.i32.html), height: [i32](https://doc.rust-lang.org/1.98.1/std/primitive.i32.html), x: [i32](https://doc.rust-lang.org/1.98.1/std/primitive.i32.html), y: [i32](https://doc.rust-lang.org/1.98.1/std/primitive.i32.html), radius: [i32](https://doc.rust-lang.org/1.98.1/std/primitive.i32.html), limit: [i64](https://doc.rust-lang.org/1.98.1/std/primitive.i64.html), encoding: [String](https://doc.rust-lang.org/1.98.1/alloc/string/struct.String.html), ) -> [Result](https://doc.rust-lang.org/1.98.1/core/result/enum.Result.html)\<[VisualizeGetFeatureInfoResponse](https://docs.kinetica.com/content/api/rust/generated/api/struct.VisualizeGetFeatureInfoResponse.md), [KineticaError](https://docs.kinetica.com/content/api/rust/errors/enum.KineticaError.md)>

Retrieve the underlying data for a pixel location on a rasterized image.For internal use only.

##### Arguments

<ul>
  <li>`table_names` - Names of the tables containing the data to be retrieved.</li>
  <li>`x_column_names` - For each table, name of the column containing X coordinates, if applicable, empty string otherwise.</li>
  <li>`y_column_names` - For each table, name of the column containing Y coordinates, if applicable, empty string otherwise.</li>
  <li>`geometry_column_names` - For each table, name of the column containing geometry data, if applicable, empty string otherwise.</li>
  <li>`query_column_names` - For each table, list of names of the columns to retrieve; ‘\*’ indicates all columns in the table other than the geometry column (which may be requested directly if desired).</li>
  <li>`projection` - Projection of the spatial data in the image.</li>
  <li>`min_x` - Lower bound of the projected X coordinates in the image.</li>
  <li>`max_x` - Upper bound of the projected X coordinates in the image.</li>
  <li>`min_y` - Lower bound of the projected Y coordinates in the image.</li>
  <li>`max_y` - Upper bound of the projected Y coordinates in the image.</li>
  <li>`width` - Width of the image in pixels.</li>
  <li>`height` - Height of the image in pixels.</li>
  <li>`x` - Pixel X coordinate within the image for which to retrieve data.</li>
  <li>`y` - Pixel Y coordinate within the image for which to retrieve data.</li>
  <li>`radius` - Radius in pixels around the X and Y coordinates for which to retrieve data.</li>
  <li>`limit` - The maximum number of results to be returned, or END\_OF\_SET (-9999) for the maximum allowed by the server.</li>
  <li>`encoding` - Encoding for returned records.</li>
</ul>

[Source](https://github.com/kineticadb/kinetica-api-rust/blob/master/crates/gpudb-api/src/generated/visualize_get_feature_info.rs#L119-L167)
pub async fn [visualize\_get\_feature\_info\_with\_opts](https://docs.kinetica.com/content/api/rust/gpudb/struct.Kinetica/visualize-get-feature-info.md#method.visualize_get_feature_info_with_opts)( \&self, table\_names: [Vec](https://doc.rust-lang.org/1.98.1/alloc/vec/struct.Vec.html)\<[String](https://doc.rust-lang.org/1.98.1/alloc/string/struct.String.html)>, x\_column\_names: [Vec](https://doc.rust-lang.org/1.98.1/alloc/vec/struct.Vec.html)\<[String](https://doc.rust-lang.org/1.98.1/alloc/string/struct.String.html)>, y\_column\_names: [Vec](https://doc.rust-lang.org/1.98.1/alloc/vec/struct.Vec.html)\<[String](https://doc.rust-lang.org/1.98.1/alloc/string/struct.String.html)>, geometry\_column\_names: [Vec](https://doc.rust-lang.org/1.98.1/alloc/vec/struct.Vec.html)\<[String](https://doc.rust-lang.org/1.98.1/alloc/string/struct.String.html)>, query\_column\_names: [Vec](https://doc.rust-lang.org/1.98.1/alloc/vec/struct.Vec.html)\<[Vec](https://doc.rust-lang.org/1.98.1/alloc/vec/struct.Vec.html)\<[String](https://doc.rust-lang.org/1.98.1/alloc/string/struct.String.html)>>, projection: [String](https://doc.rust-lang.org/1.98.1/alloc/string/struct.String.html), min\_x: [f64](https://doc.rust-lang.org/1.98.1/std/primitive.f64.html), max\_x: [f64](https://doc.rust-lang.org/1.98.1/std/primitive.f64.html), min\_y: [f64](https://doc.rust-lang.org/1.98.1/std/primitive.f64.html), max\_y: [f64](https://doc.rust-lang.org/1.98.1/std/primitive.f64.html), width: [i32](https://doc.rust-lang.org/1.98.1/std/primitive.i32.html), height: [i32](https://doc.rust-lang.org/1.98.1/std/primitive.i32.html), x: [i32](https://doc.rust-lang.org/1.98.1/std/primitive.i32.html), y: [i32](https://doc.rust-lang.org/1.98.1/std/primitive.i32.html), radius: [i32](https://doc.rust-lang.org/1.98.1/std/primitive.i32.html), limit: [i64](https://doc.rust-lang.org/1.98.1/std/primitive.i64.html), encoding: [String](https://doc.rust-lang.org/1.98.1/alloc/string/struct.String.html), options: [VisualizeGetFeatureInfoRequestOptions](https://docs.kinetica.com/content/api/rust/generated/api/struct.VisualizeGetFeatureInfoRequestOptions.md), ) -> [Result](https://doc.rust-lang.org/1.98.1/core/result/enum.Result.html)\<[VisualizeGetFeatureInfoResponse](https://docs.kinetica.com/content/api/rust/generated/api/struct.VisualizeGetFeatureInfoResponse.md), [KineticaError](https://docs.kinetica.com/content/api/rust/errors/enum.KineticaError.md)>

Retrieve the underlying data for a pixel location on a rasterized image.For internal use only.

##### Arguments

<ul>
  <li>`table_names` - Names of the tables containing the data to be retrieved.</li>
  <li>`x_column_names` - For each table, name of the column containing X coordinates, if applicable, empty string otherwise.</li>
  <li>`y_column_names` - For each table, name of the column containing Y coordinates, if applicable, empty string otherwise.</li>
  <li>`geometry_column_names` - For each table, name of the column containing geometry data, if applicable, empty string otherwise.</li>
  <li>`query_column_names` - For each table, list of names of the columns to retrieve; ‘\*’ indicates all columns in the table other than the geometry column (which may be requested directly if desired).</li>
  <li>`projection` - Projection of the spatial data in the image.</li>
  <li>`min_x` - Lower bound of the projected X coordinates in the image.</li>
  <li>`max_x` - Upper bound of the projected X coordinates in the image.</li>
  <li>`min_y` - Lower bound of the projected Y coordinates in the image.</li>
  <li>`max_y` - Upper bound of the projected Y coordinates in the image.</li>
  <li>`width` - Width of the image in pixels.</li>
  <li>`height` - Height of the image in pixels.</li>
  <li>`x` - Pixel X coordinate within the image for which to retrieve data.</li>
  <li>`y` - Pixel Y coordinate within the image for which to retrieve data.</li>
  <li>`radius` - Radius in pixels around the X and Y coordinates for which to retrieve data.</li>
  <li>`limit` - The maximum number of results to be returned, or END\_OF\_SET (-9999) for the maximum allowed by the server.</li>
  <li>`encoding` - Encoding for returned records.</li>
  <li>`options` - The optional parameters; any left unset take the server’s defaults.</li>
</ul>

[Source](https://github.com/kineticadb/kinetica-api-rust/blob/master/crates/gpudb-api/src/generated/visualize_get_feature_info.rs#L170-L181)
pub async fn [visualize\_get\_feature\_info\_raw](https://docs.kinetica.com/content/api/rust/gpudb/struct.Kinetica/visualize-get-feature-info.md#method.visualize_get_feature_info_raw)( \&self, request: &[VisualizeGetFeatureInfoRequest](https://docs.kinetica.com/content/api/rust/generated/api/struct.VisualizeGetFeatureInfoRequest.md), ) -> [Result](https://doc.rust-lang.org/1.98.1/core/result/enum.Result.html)\<[VisualizeGetFeatureInfoResponse](https://docs.kinetica.com/content/api/rust/generated/api/struct.VisualizeGetFeatureInfoResponse.md), [KineticaError](https://docs.kinetica.com/content/api/rust/errors/enum.KineticaError.md)>

Sends a pre-built [`VisualizeGetFeatureInfoRequest`](https://docs.kinetica.com/content/api/rust/generated/api/struct.VisualizeGetFeatureInfoRequest) to the `/visualize/getfeatureinfo` endpoint.

[Source](https://github.com/kineticadb/kinetica-api-rust/blob/master/crates/gpudb-api/src/generated/visualize_get_feature_info.rs#L185-L197)
pub async fn [visualize\_get\_feature\_info\_from\_url](https://docs.kinetica.com/content/api/rust/gpudb/struct.Kinetica/visualize-get-feature-info.md#method.visualize_get_feature_info_from_url)( \&self, url: &[str](https://doc.rust-lang.org/1.98.1/std/primitive.str.html), request: &[VisualizeGetFeatureInfoRequest](https://docs.kinetica.com/content/api/rust/generated/api/struct.VisualizeGetFeatureInfoRequest.md), ) -> [Result](https://doc.rust-lang.org/1.98.1/core/result/enum.Result.html)\<[VisualizeGetFeatureInfoResponse](https://docs.kinetica.com/content/api/rust/generated/api/struct.VisualizeGetFeatureInfoResponse.md), [KineticaError](https://docs.kinetica.com/content/api/rust/errors/enum.KineticaError.md)>

Sends a pre-built [`VisualizeGetFeatureInfoRequest`](https://docs.kinetica.com/content/api/rust/generated/api/struct.VisualizeGetFeatureInfoRequest) to a specific worker URL, bypassing HA head-node selection. Used for multi-head access.


This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.