[Geoserver-users] Reduce number of nodes from line in gml format

[XAVIER RAYO SARRIAS]

Hi sall,
I have a polyline layer with many features coming from a postgis database.
>The thing is that I need to be able to download those features
individually in gml format but with a maximum number of nodes, specifically
999. Is there a way to "simplify" those lines to this number of nodes?

Thanks a lot for your help!

xavi
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Re: [Geoserver-users] GetCapabilities from a single feature

[XAVIER RAYO SARRIAS]

Thanks a lot, Jukka.

I'll try this envelope option.

Thanks!

El jue, 21 oct 2021 a las 13:52, Rahkonen Jukka (MML) (<
jukka.rahko...@maanmittauslaitos.fi>) escribió:

> Hi,
>
>
>
> Your assumption about what GetCapabilities possibly supports is wrong. You
> can read what WMS supports from the standard itself
> https://portal.ogc.org/files/?artifact_id=14416. You could have asked the
> real question right ahead “I want to obtain the Bbox of a single feature
> from my layer. How?”
>
>
>
> You can query the feature with WFS if the server supports WFS, take the
> geometry and compute the envelope. Or you can make WMS GetFeatureInfo
> request with info_format= application/vnd.ogc.gml if your server supports
> the format, take the geometry and compute the envelope. There may be other
> alternatives but those two came into my mind.
>
>
>
> -Jukka Rahkonen-
>
>
>
> *Lähettäjä:* XAVIER RAYO SARRIAS 
> *Lähetetty:* torstai 21. lokakuuta 2021 14.01
> *Vastaanottaja:* Marco Lechner 
> *Kopio:* geoserver-users@lists.sourceforge.net
> *Aihe:* Re: [Geoserver-users] GetCapabilities from a single feature
>
>
>
> Hi Marci,
>
> thanks for your answer. The truth is that I was thinking in
> Getcapabilities because I want to obtain the Bbox of a single feature from
> my layer. And I thought that maybe I could do a filter from the
> getcapabilities request.
>
> Any Idea?
>
>
>
> Thanks!
>
>
>
> El jue, 21 oct 2021 a las 12:57, Marco Lechner ()
> escribió:
>
> I assume you mean GetFeature not GetCapabilities:
>
>
>
> See
> https://docs.geoserver.org/latest/en/user/services/wfs/reference.html#getfeature
>
>
>
> with lots of examples
>
>
>
>
>
> *Von:* XAVIER RAYO SARRIAS 
> *Gesendet:* Donnerstag, 21. Oktober 2021 12:27
> *An:* geoserver-users@lists.sourceforge.net
> *Betreff:* [Geoserver-users] GetCapabilities from a single feature
>
>
>
> *WARNUNG:* Diese E-Mail kam von außerhalb der Organisation. Klicken Sie
> nicht auf Links oder öffnen Sie keine Anhänge, es sei denn, Sie kennen
> den/die Absender*in und wissen, dass der Inhalt sicher ist.
>
>
>
> Is it possible to make a GetCapabilities request from a single feature of
> a WFS service?
>
>
>
> Thanks!
>
>
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Re: [Geoserver-users] GetCapabilities from a single feature

[XAVIER RAYO SARRIAS]

Hi Marci,
thanks for your answer. The truth is that I was thinking in Getcapabilities
because I want to obtain the Bbox of a single feature from my layer. And I
thought that maybe I could do a filter from the getcapabilities request.
Any Idea?

Thanks!

El jue, 21 oct 2021 a las 12:57, Marco Lechner () escribió:

> I assume you mean GetFeature not GetCapabilities:
>
>
>
> See
> https://docs.geoserver.org/latest/en/user/services/wfs/reference.html#getfeature
>
>
>
> with lots of examples
>
>
>
>
>
> *Von:* XAVIER RAYO SARRIAS 
> *Gesendet:* Donnerstag, 21. Oktober 2021 12:27
> *An:* geoserver-users@lists.sourceforge.net
> *Betreff:* [Geoserver-users] GetCapabilities from a single feature
>
>
>
> *WARNUNG:* Diese E-Mail kam von außerhalb der Organisation. Klicken Sie
> nicht auf Links oder öffnen Sie keine Anhänge, es sei denn, Sie kennen
> den/die Absender*in und wissen, dass der Inhalt sicher ist.
>
>
>
> Is it possible to make a GetCapabilities request from a single feature of
> a WFS service?
>
>
>
> Thanks!
>
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[Geoserver-users] GetCapabilities from a single feature

[XAVIER RAYO SARRIAS]

Is it possible to make a GetCapabilities request from a single feature of a
WFS service?

Thanks!
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Re: [Geoserver-users] METADATA EXTENSION CONNECTING GEOSERVER AND GEONETWORK

[XAVIER RAYO SARRIAS]

Hi Brad,
I've been trying to install the extension but when I add de .jar files in
the* geoserver\WEB-INF\lib *folder geoserver crashes and I cannot start it.
I think It should be easy but it is not working. I downloaded both the 2.17
version and the 2.18 (in case it works for me) with no luck.
Any idea?

Thanks again for your help!

El lun., 15 jun. 2020 a las 8:46, XAVIER RAYO SARRIAS ()
escribió:

> Thank you very much Brad!
>
> El dom., 14 jun. 2020 a las 0:44, Brad Hards ()
> escribió:
>
>> https://build.geoserver.org/geoserver/master/community-latest/ is the
>> usual location for community modules.
>>
>>
>>
>> It won’t be in the normal “numbered” release, because we don’t release
>> community modules. They are for further development, and don’t get the
>> normal level of support or testing.
>>
>>
>>
>> Brad
>>
>>
>>
>> *From:* XAVIER RAYO SARRIAS 
>> *Sent:* Saturday, 13 June 2020 4:46 PM
>> *To:* geoserver-users@lists.sourceforge.net
>> *Subject:* [Geoserver-users] METADATA EXTENSION CONNECTING GEOSERVER AND
>> GEONETWORK
>>
>>
>>
>> Hi all,
>>
>> I've seen that there is a plugin for metadata that let's import and
>> create a connection between geoserver and geonetwork. I've seen it here:
>> https://docs.geoserver.org/latest/en/user/community/metadata/configuration.html.
>> But when I go to the downloads page it is not there.
>>
>> Anyone can help me find it? Or do you have any idea how we could do it?
>>
>>
>>
>> Thanks!
>>
>
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Re: [Geoserver-users] METADATA EXTENSION CONNECTING GEOSERVER AND GEONETWORK

[XAVIER RAYO SARRIAS]

Thank you very much Brad!

El dom., 14 jun. 2020 a las 0:44, Brad Hards ()
escribió:

> https://build.geoserver.org/geoserver/master/community-latest/ is the
> usual location for community modules.
>
>
>
> It won’t be in the normal “numbered” release, because we don’t release
> community modules. They are for further development, and don’t get the
> normal level of support or testing.
>
>
>
> Brad
>
>
>
> *From:* XAVIER RAYO SARRIAS 
> *Sent:* Saturday, 13 June 2020 4:46 PM
> *To:* geoserver-users@lists.sourceforge.net
> *Subject:* [Geoserver-users] METADATA EXTENSION CONNECTING GEOSERVER AND
> GEONETWORK
>
>
>
> Hi all,
>
> I've seen that there is a plugin for metadata that let's import and create
> a connection between geoserver and geonetwork. I've seen it here:
> https://docs.geoserver.org/latest/en/user/community/metadata/configuration.html.
> But when I go to the downloads page it is not there.
>
> Anyone can help me find it? Or do you have any idea how we could do it?
>
>
>
> Thanks!
>
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[Geoserver-users] METADATA EXTENSION CONNECTING GEOSERVER AND GEONETWORK

[XAVIER RAYO SARRIAS]

Hi all,
I've seen that there is a plugin for metadata that let's import and create
a connection between geoserver and geonetwork. I've seen it here:
https://docs.geoserver.org/latest/en/user/community/metadata/configuration.html.
But when I go to the downloads page it is not there.
Anyone can help me find it? Or do you have any idea how we could do it?

Thanks!
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Re: [Geoserver-users] Getcapabilities parameters from layers and from features

[XAVIER RAYO SARRIAS]

Hi Oliver!
tahnks for your help but I still haven't make it work. I can't find how to
declare the input features.

http://localhost:8080/geoserver/UTM/ows?Request=Execute&service=WPS&version=1.0.0&Identifier=gs:Bounds&Typename=
"UTM:CSR"

When I execute the bounds process, I get this xml:

http://www.w3.org/2001/XMLSchema"; xmlns:ows="
http://www.opengis.net/ows/1.1"; xmlns:wps="http://www.opengis.net/wps/1.0.0";
 xmlns:xlink="http://www.w3.org/1999/xlink"; xml:lang="en" service="WPS"
serviceInstance="http://localhost:8080/geoserver/UTM/ows?"; version="1.0.0">

gs:Bounds
Bounds
Computes the bounding box of the input features.






Process failed during execution Parameter features is
missing but has min multiplicity > 0






I guess it's something with the declaration of the layer but I have tried
it in many different way and still can't find it.

Any idea?

thanks!

El mié., 27 may. 2020 a las 17:24, Olyster ()
escribió:

> Hi,
>
> you have to post the XML to the geoserver's wps endpoint
> (http://server:8080/geoserver/wps)
>
> In the WPS query builder, choose REFERENCE and type your WFS.
>
> Have alook at the WFS documentation to find the parameters you need.
>
> Almost there ! Good luck !
>
>
>
>
>
> --
> 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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>
> If you want to request a feature or an improvement, also see this:
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>
>
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Re: [Geoserver-users] Getcapabilities parameters from layers and from features

[XAVIER RAYO SARRIAS]

Hi!
thanks for your answer! I have checked and installed the WPS extension and
it looks that it does exactly what I need!
I have used the demo request builder and can get the XML and the values of
the bounds but still don't know how to construct the proper URL. Do you
know if that is possible?
I have tried with this one but still not working. I must be missing
something.

http://localhost:8080/geoserver/UTM/ows?service=WPS&version=1.0.0&request=GetCapabilities&identifier=gs:bounds&typeName=UTM:CSR


When I use the request builder I get this xml as request:

http://www.w3.org/2001/XMLSchema-instance";
xmlns="http://www.opengis.net/wps/1.0.0";
xmlns:wfs="http://www.opengis.net/wfs";
xmlns:wps="http://www.opengis.net/wps/1.0.0";
xmlns:ows="http://www.opengis.net/ows/1.1";
xmlns:gml="http://www.opengis.net/gml";
xmlns:ogc="http://www.opengis.net/ogc";
xmlns:wcs="http://www.opengis.net/wcs/1.1.1";
xmlns:xlink="http://www.w3.org/1999/xlink";
xsi:schemaLocation="http://www.opengis.net/wps/1.0.0
http://schemas.opengis.net/wps/1.0.0/wpsAll.xsd";>
  vec:Bounds
  

  features
  http://geoserver/wfs"; method="POST">

  

  

  

  
  

  bounds

  


Thank you very much!


El mar., 26 may. 2020 a las 19:34, Olyster ()
escribió:

> xrayo,
>
> look at the bounds function from WPS. You can perform your WFS query and
> chain that call to the bounds function.
>
> 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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> http://www.ianturton.com/talks/foss4g.html#/
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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
>
>
> Geoserver-users@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/geoserver-users
>
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[Geoserver-users] Getcapabilities parameters from layers and from features

[XAVIER RAYO SARRIAS]

Hi all!
is it possible to make a get capabilities request and get only one
parameter like the bounding box?
I was thinking in something like:
*http://localhost:8080/geoserver/UTM/ows?service=WFS&version=1.0.0&request=GetCapabilities&layers=mylayer&ask

here for the bounding box*

And is it possible to make this same request to a feature in a WFS service?
I would like to get only the bounding box of a certain feature in a layer


*http://localhost:8080/geoserver/UTM/ows?service=WFS&version=1.0.0&request=GetFeature&typeName=MYLAYER&FEATURE_ID=ID&;

ask here for the bounding box *

Thank you very much for your help!
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[Geoserver-users] Load realtime csv, GML or geoJson in Geoserver for Real time data

[XAVIER RAYO SARRIAS]

Hi all,
I would like to load a csv, GML or geojson layer to geoserver. The thing is
that this layer stores some gps position (and other data) that is updated
every minute and would like to refresh the layer also every minute or so.
I've read that it could be done using postgres/postgis but don't really
know how to do it and that's why I was wondering if it could be done with a
simple file.
Thank you very much for your help!

xavi
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