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Add "Maximum number of GetFeatureInfo results in WMS connection dialog" #9539

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Add "Maximum number of GetFeatureInfo results in WMS connection dialog" #9539

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f704568
Add Maximum number of GetFeatureInfo results
DelazJ Jan 9, 2025
32bec9f
Update WMS connection screenshot
DelazJ Jan 10, 2025
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13 changes: 12 additions & 1 deletion docs/user_manual/working_with_ogc/ogc_client_support.rst
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Expand Up @@ -218,6 +218,15 @@ You then need to create connections to the server you are targeting:
allows to scale up or down the tiles based on the device screen DPI.
Available options are :guilabel:`Undefined (not scaled)`,
:guilabel:`Standard (96 DPI)` and :guilabel:`High (192 DPI)`.

.. _max_feature_count:

* :guilabel:`Maximum number of GetFeatureInfo results`: specifies a default value
for the maximum number of results returned per layer by a GetFeatureInfo request
using this connection (see :ref:`FEATURE_COUNT <wms_featurecount>` parameter).
Default value is ``10``.
Set to ``0`` to use server default value (usually ``1``): no FEATURE_COUNT parameter will be added to the request.

* |unchecked| :guilabel:`Ignore GetMap/GetTile/GetLegendGraphic URI reported in capabilities`:
if checked, use given URI from the :guilabel:`URL` field above.
* |unchecked| :guilabel:`Ignore GetFeatureInfo URI reported in capabilities`:
Expand Down Expand Up @@ -311,7 +320,9 @@ You can define:
* :guilabel:`Request step size`: if you want to reduce the effect of cut labels at tile borders,
increasing the step size creates larger requests, fewer tiles and fewer borders.
The default value is 2000.
* The :guilabel:`Maximum number of GetFeatureInfo results` from the server
* The :guilabel:`Maximum number of GetFeatureInfo results`: specifies the maximum number of results
returned by a GetFeatureInfo request, for the layer(s) being loaded.
Allows to override the :ref:`connection's default value <max_feature_count>` for specific layers.

* Each WMS layer can be presented in multiple CRSs, depending on the capability of
the WMS server. If you select a WMS from the list, a field with the default projection
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