visualize\_get\_feature\_info

visualize\_get\_feature\_info(
table\_names: string\[],
x\_column\_names: string\[],
y\_column\_names: string\[],
geometry\_column\_names: string\[],
query\_column\_names: string\[]\[],
projection: string,
min\_x: number,
max\_x: number,
min\_y: number,
max\_y: number,
width: number,
height: number,
x: number,
y: number,
radius: number,
limit: number,
encoding: string,
options?: Record\<string, string>,
callback?: GPUdbCallback,
): Promise\<VisualizeGetFeatureInfoResponse>
For internal use only.
Parameters
- table\_names: string\[]
  
  Names of the tables containing the data to be retrieved.
- x\_column\_names: string\[]
  
  For each table, name of the column containing X coordinates, if applicable, empty string otherwise.
- y\_column\_names: string\[]
  
  For each table, name of the column containing Y coordinates, if applicable, empty string otherwise.
- geometry\_column\_names: string\[]
  
  For each table, name of the column containing geometry data, if applicable, empty string otherwise.
- query\_column\_names: string\[]\[]
  
  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).
- projection: string
  
  Projection of the spatial data in the image.
- min\_x: number
  
  Lower bound of the projected X coordinates in the image.
- max\_x: number
  
  Upper bound of the projected X coordinates in the image.
- min\_y: number
  
  Lower bound of the projected Y coordinates in the image.
- max\_y: number
  
  Upper bound of the projected Y coordinates in the image.
- width: number
  
  Width of the image in pixels.
- height: number
  
  Height of the image in pixels.
- x: number
  
  Pixel X coordinate within the image for which to retrieve data.
- y: number
  
  Pixel Y coordinate within the image for which to retrieve data.
- radius: number
  
  Radius in pixels around the X and Y coordinates for which to retrieve data.
- limit: number
  
  The maximum number of results to be returned, or END\_OF\_SET (-9999) for the maximum allowed by the server.
- encoding: string
  
  Encoding for returned records.
- Optionaloptions: Record\<string, string>
  
  Optional parameters.
- Optionalcallback: GPUdbCallback
  
  Optional callback function
Returns Promise\<VisualizeGetFeatureInfoResponse>

Promise\ - Promise resolving to the response
- Defined in src/GPUdb.ts:14951

visualize\_get\_feature\_info\_request

visualize\_get\_feature\_info\_request(
request: VisualizeGetFeatureInfoRequest,
callback?: GPUdbCallback,
): Promise\<VisualizeGetFeatureInfoResponse>
For internal use only.
Parameters
- request: VisualizeGetFeatureInfoRequest
  
  Request object containing the parameters for the operation
- Optionalcallback: GPUdbCallback
  
  Optional callback function
Returns Promise\<VisualizeGetFeatureInfoResponse>

Promise\ - Promise resolving to the response
- Defined in src/GPUdb.ts:14896

visualize\_get\_feature\_info

Parameters

Returns Promise\<VisualizeGetFeatureInfoResponse>

visualize\_get\_feature\_info\_request

Parameters

Returns Promise\<VisualizeGetFeatureInfoResponse>