Dear Olyster,
Thank you so much for your valuable reply. This is a really big help for me.

If you do not mind, could you clarify the trigger a GetMap function? If we
do it with open-layer, how can we do it?

I am looking forward to your kindness.
Thank you very much in advance.

Best regards,
Chhorm Chhatra

On Tue, 3 Dec 2019 at 20:54, Olyster <[email protected]> wrote:

> Hi,
>
> have considered using a spatial database like PostGres/PostGIS ?
>
> This way, every changes are automatically reflected in Geoserver at the
> next
> operation (zoom, pan)
>
> If you want server push, you would need to trigger a GetMap Request or a
> refresh of the browser and invalidating browser cache on the client as soon
> as a change is done in your source.
>
> Geoserver is unaware of changes made in your data source in real-time.
>
> Thanks
>
>
>
> --
> Sent from:
> http://osgeo-org.1560.x6.nabble.com/GeoServer-User-f3786390.html
>
>
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> Please make sure you read the following two resources before posting to
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> - Earning your support instead of buying it, but Ian Turton:
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> - The GeoServer user list posting guidelines:
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>
> If you want to request a feature or an improvement, also see this:
> https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer
>
>
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_______________________________________________
Geoserver-users mailing list

Please make sure you read the following two resources before posting to this 
list:
- Earning your support instead of buying it, but Ian Turton: 
http://www.ianturton.com/talks/foss4g.html#/
- The GeoServer user list posting guidelines: 
http://geoserver.org/comm/userlist-guidelines.html

If you want to request a feature or an improvement, also see this: 
https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer


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