work with postgis & geoserver

Mon Mar 1 13:42:10 EST 2010

Thanks for the suggestion, now it's time to work !!!

I hope to be able to do it!

There's something I don't understand yet, for example: when I click in

the map for create a new feature, I would display a form in a pop-up (or

in a <div>) for insert the geometry attributes...how?

thanks a lot

-beppe-

> Il giorno ven, 19/02/2010 alle 11.58 -0500, Louis Versailles ha scritto:

> > Hi

> > I dont know how good you are with OL and I am not the best but this is a simple

> > exemple

> > 

> > first get your wfs

> > exemple:

> > var wfs2 = new OpenLayers.Layer.Vector("Editable Features", {

> >         strategies: [new OpenLayers.Strategy.BBOX(), new

> > OpenLayers.Strategy.Save()],

> >         projection: new OpenLayers.Projection(this.srs),

> >         extractAttributes: true,

> >         protocol: new OpenLayers.Protocol.WFS({

> >             version: "1.1.0",

> >             srsName: this.srs,

> >             url: "http://jprovencher:8080/geoserver/wfs%22,

> >             featureNS :  "http://127.0.0.1:8082/topp%22,

> >             featureType: "conduite_aq",

> >             geometryName: "the_geom",

> >             schema:

> > "http://jprovencher:8080/geoserver/wfs/DescribeFeatureType?version=1.1.0&typename=topp:conduite_aq"

> >         }),

> >         minScale:5000

> >     });

> > 

> > the new OpenLayers.Strategy.Save() is for savin your stuf.

> > Make sure your postgis table have primery key because if not geoserver will take

> > it as an read only table

> > 

> > than the control for drawing

> > 

> > var draw = new OpenLayers.Control.DrawFeature(

> >                 wfs2, OpenLayers.Handler.Path,

> >                 {

> >                     title: "Draw Feature",

> >                     displayClass: "olControlDrawFeaturePolygon",

> >                     handlerOptions: {multi: true}

> >                 }

> >             );

> > 

> > for display you can add it to a panel

> > 

> > var panel = new OpenLayers.Control.Panel(

> >                 {'displayClass': 'customEditingToolbar'}

> >             );

> > panel.addControls([draw]);

> > 

> > like in the exemple

> > http://www.openlayers.org/dev/examples/wfs-protocol-transactions.html (make

> > sure to create the displayClass)

> > 

> > if you want to do somting when the feature is added you can add a event to the

> > control:

> > 

> > draw.events.register('featureadded', draw, addattribut);

> > 

> > where the addattribut is a function where you do what you want

> > exemple:

> > 

> > function addattribut(object){

> >     //not sure if nessesery

> >     object.state = OpenLayers.State.INSERT;

> > 

> >     var attribut = object.feature.attributes;

> >     attribut['CODE'] ="test"

> > 

> >     saveStrategy.save()

> > 

> > }

> > 

> > hope it's help

> > 

> > (sory for my english)

> > 

> > Louis Versailles

> > 

> > 

Il giorno sab, 20/02/2010 alle 17.11 +0000, Luís de Sousa ha scritto:

> HI beppe,

> 

> You have a simple example to add new features with Geoserver. If can

> find it following:

> 

> My Geoserver -> Demo -> WFS-T demo

> 

> this should open a link to geoserver/www/wfs-t.html

> 

> To edit attributes you can have a look the last example in chapter 4

> of OpenGeo's OpenLayers Workshop:

> 

> http://workshops.opengeo.org/openlayers-intro/vector.html

> 

> Good luck,

> 

> Luís

> 

> On Fri, Feb 19, 2010 at 3:44 PM, beppe <beppenapo at gmail.com> wrote:

> > Hi list,

> > I've a postgis point table (epsg:32632) and I'm using a wfs service

> > (geoserver) to display it.

> > Now I'd like to be able to handle it (insert/delete/update/modify) but

> > I'm a little bit confused!!!

> > I could start from this [1], but I need also to define/change the

> > features attributes, something like this [2].

> > There is some simple example (easiest than example 2 !) to start?

> >

> > Your suggestions are really precious for me

> >

> > thanks

> >

> > -beppe-

> >

> > [1]

> > http://www.openlayers.org/dev/examples/wfs-protocol-transactions.html

> >

> > [2] http://dev4.mapgears.com/bdga/bdgaWFS-T.html

> >

> > _______________________________________________

> > Users mailing list

> > Users at openlayers.org

> > http://openlayers.org/mailman/listinfo/users

> >

work with postgis & geoserver

[OpenLayers-Users] work with postgis & geoserver

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