Web Feature Service (WFS) specification. This is an open specification for serving geographic features over the Web.

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389 views

MapFish Printing Capabilities: WFS?

we are evaluating whether MapFish Printing module fit our needs or not.. From a 2010 presentation http://2010.foss4g.org/presentations/3234.pdf, it says MapFish printing has following readers: Web ...
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1answer
40 views

How to specify a port when creating a WFS service?

This is a arcgis forum posting simplified. When setting up a service using ArcCatalog 9.3.1 the URL port number is not included in the WFS GetCapabilities response. Is there a way to correct this?
2
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1answer
1k views

Allow GeoServer WFS request by featureID

I'm not able to use the featureID parameter in a WFS URL request for my dataset on GeoServer. Example: ...
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0answers
822 views

How to speed up OpenLayers with WFS in IE?

I'm using Openlayers, Geoserver and noticed that IE is very very slow to display WFS layers. I haven't so many WFS features, about 300. Google base layer appears after 1 sec. but my two WFS layers ...
2
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2answers
616 views

OpenLayers Combines Rules and StyleMap/SelectFeature?

I'm using GeoServer, OpenLayers and WFS features. For one layer, I managed to set either rules to display according to a field or SelectFeature with a styleMap to highlight features when the mouse is ...
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1answer
937 views

Dynamically adding WFS layer features with Geoserver

I am investigating using Geoserver to output new WFS layer features dynamically. We have a backend process that will be generating new WFS features periodically that will be placed in a datastore ...
2
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3answers
4k views

OpenLayers WFS protocol: work with filters if the protocol is defined out of layer constructor

follow question:wfs-load-feature-check the scenario is: i am trying to load a WFS layer, since it takes a while to load all features, I want to give user a notice while waiting for response. the ...
5
votes
3answers
5k views

OpenLayers load WFS vector layer: how to check whether all features are returned from server?

My app takes several seconds to return all features of a WFS layer from server, I am wondering whether there is a way to check whether all features are returned in coding, so that we can add a ...
3
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1answer
579 views

GeoServer - Serving html files

Encountering a Geoserver - Openlayer WFS layer not visible I found this interesting answer . Solution about html page on the server surprised me very much as I tried previously to load an html page ...
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3answers
558 views

WFS Caching / Back button

I'm using WFS protocol on Vector layer / GeoServer / PostGIS Currently the map is refreshing and calling new requests whenever i do anything like searching or drawing and when i move back to a part ...
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2answers
3k views

How to initialize a WFS Layer?

Here is the code block (the layers are stored in Oracle database): var saveStrategy = new OpenLayers.Strategy.Save(); var adresspt_wfs = new OpenLayers.Layer.Vector("Address points WFS", ...
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0answers
169 views

WFS getFeature Request Blank XML for some layers

I have following url request to geoserver. the first request results blank page but the second page results in number of feature count. Why it there blank xml for some layer while other gives number ...
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2answers
6k views

Sending xml post request to geoserver

This may be simple question but I can't get started. This tutorial from pen state university has xml request <wfs:GetFeature service="WFS" version="1.0.0" outputFormat="GML2" – we would like ...
7
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1answer
351 views

What are some good resources related to Geodjango?

I am trying to learn Geodjango. Has anyone used it in their own project? The documentation on the official site is sparse. Can someone point out the best resources helpful in learning it other than ...
4
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2answers
8k views

Display a WFS layer with OpenLayers

Good Morning! I have some troubles displaying a WFS layer with OpenLayers and hope someone here can give me a hint. Before moving on, I precise that I have already checked other posts, like here and ...
4
votes
3answers
4k views

OpenLayers: Showing a WFS overlay on top of Google Maps

I have found similar questions asked previously, but I still fail to get a simple WFS point layer to work using OpenLayers and Google Maps. The original code I used was based on WFS polygon layers I ...
1
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1answer
118 views

ArcGIS : SpatialFilterClass to WFS filter

I want to translate a MapServer Query URL to a WFS GetFeature query. Then I try to serialize a SpatialFilterClass to WFS filter. any idea ?
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0answers
551 views

How to edit an ArcGIS Server WFS-T service in uDig?

Now a straight forward workflow to do this is present in the below link. http://udig.refractions.net/files/docs/uDigWalkthrough2.pdf Point 3 of page 8 states to change to the ‘Edit Geometry’ tool ...
2
votes
2answers
1k views

WFS Layer does not refresh or give new data when map moved in openlayers

I am trying to add a WFS Layer with a BBOX strategy. When I change the extent I want GeoServer to return only the features in that extent. Here is the code I am using to add layer. wfs = new ...
2
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0answers
501 views

GeoServer WFS Speed

I have set-up a machine running Windows Server 2008, and GeoServer 2.1.3. PostgreSQL 9.1/PostGIS 1.5.3 are running locally on that same machine, which is hosted at a location with a 250 ...
6
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1answer
527 views

In need of WFS-T support in a WPF/Silverlight application

I want to build a wpf/silverlight mapping application that enables real-time visualization of features in a map, and that allow different users to add features (points, polygons) to the map. My ...
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vote
2answers
819 views

GeoExt Legend Modification To Include Feature Count

GeoExt has Legend capability but is is quite basic which shows only feature types like in example http://api.geoext.org/1.0/examples/legendpanel.html. How could it be modified display legend with ...
2
votes
1answer
2k views

OpenLayers call ArcGIS WFS: no feature returned

I spent a long time looking for an example using OpenLayers to call ArcGIS WFS, however, almost none is found... currently the code I wrote is based on the example of GeoServer, however, no feature is ...
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4answers
20k views

How to add a simple WFS layer from GeoServer to OpenLayers map?

I'm trying to add one of the included datasets with GeoServer to an OpenLayers map. I've followed the OpenGeo tutorials, seen similar thread on here, but I can't seem to crack it. Can somebody take a ...
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0answers
570 views

Cannot Edit Features of PostGIS Layers in OpenGeo GeoExplorer

I admit I originally posted the question here: http://getsatisfaction.com/opengeo/topics/cannot_edit_features_of_postgis_layers But due to no response and not finding a solution, I thought I'd try ...
2
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4answers
2k views

WFS getfeature request with diffent SRS

I'm having problems with a WFS getFeature request. I'm using openlayers with an OSM map as baselayers which use the google projection. Overlaying the layer with WMS works perfect. When I do a request ...
4
votes
1answer
511 views

WFS Query Failing when using Logical OR

I'm having some difficulty when using a Logical OR in a WFS query to get multiple postcodes. This code works fine when it's only 1 PropertyIsEqualTo filter, but when I wrap the OR around more than one ...
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0answers
147 views

WFS Getfeature: Is DWithin selection equal to an Intersect selection using a circle?

I can't find any WFS implementations that support circle geometries for selection. There is the DWithin spatial selection but I can't find the specification of what is actually does. 1) Does it select ...
4
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1answer
3k views

Select single feature from multiple types with WFS in OpenLayers

I have a WMS base and from that create a Vector Layer for selections. Then I create 3 Control.GetFeature() controls, each using WFS to select a different feature type upon clicking the map (the ...
11
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4answers
3k views

Is there a Python Lib for requesting WMS/WFS and saving as image/PDF?

i am wondering whether there's Python open-source GIS lib which has APIs to support call WMS/WFS from another GIS server (e.g., GeoServer) and then save the response data(WMS Basemap and WFS layer) as ...
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0answers
288 views

Proxy configuration problem with Glassfish and GeoServer

I have Geoserver running on 8080 and Glassfish on 9999.So for wfs-t i had to use some proxy script.But at the response part of firebug i got following code: ...
2
votes
2answers
2k views

Querying MapServer using WFS functionality

I'm trying to display a shapefile using OpenLayers and Mapserver. Instead of overlaying it as a png, I want to return a vector, in this case a KML file. My HTML file (located in the same folder as ...
1
vote
1answer
491 views

GeoExt printPage cannot handle WFS vector features

I recently added the print function to my GeoExt web application, using <script type="text/javascript"src="http://localhost:8080/geoserver/pdf/info.json?var=printCapabilities"></script> ...
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0answers
384 views

Create WFS with Mapguide Studio Enterprise 2011

i need create a WFS with MGS 2011, i used the help users mapguide for create the WFS but that didnt work, can anyone help me please? i am new in this tecnology.
4
votes
1answer
4k views

GeoServer Web Feature Service (WFS) in Open Layers Problem

I am running GeoServer 2.1.1, and have a datastore from ArcSDE populated with features projected in EPSG:26918. I can successfully add a WMS to an OpenLayers map, but am having issues with WFS. I have ...
9
votes
1answer
257 views

Driving Zone Computation using Web Processing Services

I am currently evaluating different OGC Services(WFS,WMS and WPS) for driving zone computation. As I am new to WPS services, I would like some suggestions regarding which OGC services to implement. ...
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votes
2answers
973 views

Should I use WFS, WMS or SOS considering performance and security?

My task is to develop a web application which will visualize the temporal data on map and produce a kind of data flow (or animation) from the images/data which have been received from server. For ...
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2answers
567 views

False DescribeFeature Request URL in GeoExt QueryPanel

I got the GeoExt QueryPanel working so far, it recognizes the layers available on my Geoserver but it is not able to get the attribute columns for the dataset. I configured an osgeo proxy on my Apache ...
1
vote
1answer
2k views

How to overlay WFS output in GML format on a googlemap api v3 using GeoXML3

I would like to overlay a polygon layer on Google map API V3 from a WFS output file in GML2 format from a remote WFS server. No other output format is available in the WFS server. Is it possible to ...
4
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0answers
704 views

OpenLayers: WFS request to GeoServer to retrieve “name” & “featureNS”

Using WFSGetCapabilities I sent a GetCapabilities request to GeoServer. From the result of WFSGetCapabilities().read(), I can loop each featureType and retrieve some basic info(e.g., name, title, ...
3
votes
2answers
1k views

OpenLayers + Geoserver: how to dynamically retrieve the “geometryName” of a feature layer in GeoServer

I am trying to get the list of feature layers on GeoServer and then user can add layers into map at anytime they want. my question is: when using OpenLayers.Protocol.WFS loading a layer, is ...
2
votes
1answer
369 views

OpenLayers: failed to create a Ext.list that wraps a Openlayers.request.Get function

I am using Sencha Touch + OpenLayers to develop a demo app. One feature is to get the catalog of feature data in GeoServer. I want to use Ext.List to display the name of feature layers. I tried ...
2
votes
0answers
651 views

Proxy trouble with GeoExt Query Panel?

I got the GeoExt QueryPanel working so far, it recognizes the layers available on my Geoserver but it is not able to get the attribute columns for the dataset. I configured an osgeo proxy on my Apache ...
1
vote
1answer
926 views

Toggling feature visibility in Openlayers + GeoExt

I'm setting up a small web mapping application using PostGIS + mod_tile + FeatureServer + OpenLayers + GeoExt, each of which I'm learning as I go. In addition to the base layer, I've pulled in a few ...
11
votes
5answers
1k views

What is the fastest (performance-wise) way to serve PostGIS features?

I'm interested in the fastest way to serve PostGIS features. I can find several WMS improvements and alternatives (MapProxy, TileCache, Mapnik...) but not so many WFS Open Source improvements and ...
3
votes
2answers
251 views

ArcGIS Desktop - Web Services Definitions

Aside from .LYR files, is there a file format (preferably open) for defining web service endpoints for Arc products? For example, if I publish a WMS feed, can I provide a downloadable resource for ...
2
votes
2answers
3k views

WFS via Geoserver - Proxy or MapDocument Issues?

I struggle getting a WFS overlay from geoserver to work. I think I meet all the requirements for the WFS to be displayed in my map, but the request seems to get stuck somewhere... FireBug gives the ...
3
votes
2answers
1k views

Is there a Web app for building GeoExt tree configurations?

I have a GeoExt application and looking for approaches for building tree configuration (in JSON format). Now tree configuration is made manually and looks like: var treeConfig = new ...
0
votes
1answer
1k views

openlayers- WFS- Cross-domain problem

I got the typical cross-domain problem when access to WFS layer by using openlayers, XMLHttpRequest cannot load http://XXXX/geoserver/ows?service=WFS. Origin http://XXXX is not allowed by ...
2
votes
2answers
507 views

GeoServer WFS Row Level Security?

I'm trying to implement row level security with GeoServer. I know out of the box it supports service, layer and REST security and not row level. However I'm sure there must be a work around. Has ...