Hi,
I am trying to send WMS GetFeatureInfo request to my geoserver instance for several layers at the same time (both for layers and query_layers parameters).
It seems that only the information of first layer with information at the clicked place is returned : is it something expected ?
I know that if I put all my layers in a layer group, I have this behavior but I want to be able to decide which layer to put in my request based on the visibility choices of the user.
Alexandre Gacon
It is, the GetFeatureInfo request has a FEATURE_COUNT parameter, that indicate the max number of feature infos to be returned.
That defaults to 1, if not specified, by WMS specification.
The GeoServer layer preview sets it to 50, for example, to show more results, check the URLs the preview is using when clicking on the map.
Cheers
Andrea
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I don’t think that’s the problem.
He doesn’t mention the number of features returned, but only features from one layer are returned.
I came across a similar problem a while ago.
Can you show an example request url? I think it’s related to the values in the “layers” and “query_layers” params. In my case they are exactly the same (and in the same order).
Andrea Aime <andrea.aime@anonymised.com> escreveu no dia sexta, 29/11/2019 à(s) 10:48: