[Mapbender-users] Filtering and searching

[Astrid Emde (WhereGroup)]

Hello Tjiko,

Am 2023-03-22 11:21, schrieb Tjiko Schutte:
> Hi,
> Hope some can help. I have configured the search module. But I'm not
> sure how to implement the query.
> 
> For example if you have the url
> /items?f=json&limit=10&filter=adres%3D%27HEREISTHEADRES%27&.
> 
> How can i Put HEREISTHEADRES in the query? When I put q there. It
> doesnt do anything

This is not possible yet. maybe Mapbender has to learn more about OGC 
API Feature Services in the future to handle complex questions.

> A seperate question.
> 
> Is filtering also possible. For example I have a map with 9000 points.
> 
> 3000 have value A, 3000 value B and 3000 value C.
> 
> Can I filter (not search) the map on only value B.
> 
> So the points on the map will be reduced to 3000 (and not 9000).

When you have a WMS with all this points you could configure Vendor 
specific for your instnace. Go to the Application -> Layerset -> 
Service-Instance

See 
https://doc.mapbender.org/en/functions/backend/layerset.html#vendor-specific-parameter

In the vendor specific section you can define the filter. This is only 
possible in the backend yet. Maybe in future version a configuration in 
the clinet would be nice. If you like to support the development you are 
welcome.

Hope the answer helps

Astrid Emde

> Thanks in advance.
> 
> Kind regards,
> 
> Tjiko Schutte
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-- 
Mit freundlichen Grüßen

Astrid Emde
GIS-Consultant

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