Multilayer Buffer Select Tool

The Multilayer Buffer Select Tool allows to make a selection query in WebOffice map widget over several source layers with any buffer size on one target layer.

You can select point, line or area objects.

The objects found by the buffering are sorted according to distance, so that the object closest is indicated first.

 

Notes:

You can only select one object at a time. If more than one object is selected, a warning appears and the process is terminated.

If no buffer distance is specified, the geometry of the selected feature is used as the buffer geometry for the target layer.

Source layers that have not configured the return key as a result field in a result view will not be considered for the selection and their exclusion will be logged.

 

Multilayer Buffer Select Tool

Multilayer Buffer Select Tool

 

Input Parameter

Description

Multiselection Layer IDs

List of source layers for the selection.

Note:

An object must be selected from these layers, which will then be used as the basis for buffering.

Target Layer ID

Target layer for buffering

Target Layer Return Key

The values of this column are returned in the response for each object found.

Note:

The selected column must exist in both the source and target layers and must contain a unique value (for example, the STRINGGUID).

 

Source layers that have not configured the return key as a result field in a result view will not be considered for the selection.

Buffer Distance

The buffer distance must be given in meters.

Note:

If no buffer distance is specified, the geometry of the selected feature is used as the buffer geometry for the target layer.

Description of the parameters