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

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459 views

WFS filter for Point in polygon (PIP) query

I am trying to construct a wfs request. I want to determine if a certain point is within a polygon. The point coordinates I want to send via the WFS request. The polygon is saved as a layer on my ...
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1answer
99 views

WFS Filter Buffer around a point

I'm trying to make a buffer around a geometry (point/s,linestring,etc) using WFS queries without luck. This is what I've been doing: <ogc:Filter> ... <ogc:Function ...
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1answer
190 views

OpenLayers: add WFS layer from GeoServer and OSM

in a OpenLayers HTML file, i'd like to request the default tasmania data of my GeoServer (runs on localhost) and add them as an WFS Layer. The second layer should be an OSM-layer. This is my code up ...
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1answer
60 views

Problem Inserting feature with Geotools WFS

With this tutorial http://docs.codehaus.org/display/GEOTOOLS/Data+Writing When I try to insert a feature try { DataStore geoToolsClient = getGeoToolsClient(); Transaction transaction = new ...
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2answers
96 views

Enable feature access editing in Arcgis Server

I had published a WFS/Feature Access service via ArcMap. But I can't edit layers (change geometry or data fields). Such settings in properties window are disabled (see an image). How to enable editing ...
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1answer
750 views

WFS 2.0 with bbox filter and attribute filter

I am trying to get the following WFS GET request to work: wfs = "service=WFS&version=2.0.0&request=GetFeature", name = "&typeName=storeName:layerName", bboxFilter = '&bbox=' + ...
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1answer
478 views

Editing WFS with max feature limit in QGis

I'm serving a large layer (500 thousand polygons) using Geoserver WFS and what to be able to edit it using QGis. I've set a feature limit on the layer so I wont overload GeoServer with the request. I ...
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103 views

OpenLayers displays nothing when I try to add WFS Layer from Geoserver - can't work out where the problem is occurring!

I hope someone can help me with this problem as I'm very confused! I recently downloaded the IHO Sea Areas shape file from http://www.marineregions.org/downloads.php One of my colleagues has ...
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1answer
86 views

How do I limit update/insert/delete capabilities for a WMS layer in a QGIS project?

In QGIS 2.0 I have a layer based on a query to a PostgreSQL/PostGIS database and would like to serve this as a WFS layer. Users of the layer should be able to select subsets of the data based on ...
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1answer
105 views

Intersects Filter on WFS 1.0.0

I use WFS=1.0.0 on the Mapserver v5.6.6 and v6.0.1 with MS4W package. I want to get the Intersects of Spatial Operator. When I make getcapabilities request I see just "Intersect" like: ...
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6answers
2k views

The International Date Line wrap around

Using OpenLayers, I added a WFS layer (on GeoServer) with a filter that returns all features (black) that intersect my polygon (yellow) placed over some Latin American countries within certain dates. ...
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57 views

WFS protocol - Update method

I have a question related to the Update method, in case the feature doesn't exists, the update method will generate a new feature? (i.e. will behave as Insert)? Or maybe, in contrast, an insertion ...
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2answers
218 views

Geoserver WFS POST and format_options=PRJFILEFORMAT

I'm using geoserver (2.4.4) to provide users with shapefile downloads. Some of the software the shapefiles are going to be used in requires .prj-files that follows the "ESRI-standard". A bit of ...
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1answer
307 views

Shapefile output customization via WFS in Geoserver?

I'm running Geoserver 2.4 and I've created a layer that I'm using WFS to download as shapefile (or, rather a zipfile with shapefiles). This works fine, and a request like: ...
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1answer
97 views

WFS not in position when using a Google Base Layer

I use two base layers and user can switch from OSM Mapquest to Google from a drop down list. However my WFS layer is not in position (shift of about 5 degrees to the East) when the base layers is a ...
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1answer
112 views

GeoJSOn or WFS service to view, edit and save geometries

To view, edit and save in postgis geometries using OpenLayers + Geoserver what is recomenadado use GeoJSON or serivços WFS? I ask this for performance and additionally want the edition is recorded ...
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3answers
320 views

How to display clickable features from Geoserver over Google Maps v3 Base?

Please forgive what I am sure is a very noob question, but I need to do some research into the best way to achieve this and I am a beginner to GIS. My employer has a Geoserver instance set up which ...
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0answers
128 views

Programmatically modify layer datasource on project save event (QGIS)

I have a QGIS plugin which allows users to add WFS/WMS layers to the map. I would like to be able to scramble the user ID part (token) of the uri when the project is saved/closed and then use my own ...
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0answers
460 views

CQl Filter Don't work with WFS layer in Open Layers

I used a WFS layer from geoserver in open Layers it's shown on MAP but when I want to use a filter it doesn't work I don't know where the error this is the code : <script ...
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1answer
135 views

How do you update the maxFeatures setting of a WFS layer in OpenLayers

I have a WFS layer which a protocol in the definition. The protocol states that the maxFeatures returned should be 1 to avoid downloading a large amount of data. I can update the value for ...
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0answers
243 views

Looking for WFS component for c# client

I have to retrieve data from FME server for use in a C# project, and thought that WFS would be a good format, since it has native support in FME and returns features and geometry. However, I can't ...
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0answers
560 views

How to add legend in WFS openlayers

How can I publish WFS openlayer with legend, have tried different examples such as http://api.geoext.org/1.0/examples/vector-legend.js. But when I tried using this firebug shows an error=> ...
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What are common ways of presenting features that share coordinates? [closed]

When I encounter features of the same class, but with identical coordinates I lay them out in a spiral arm formation. I chose to pick the initial radius and angle at random (can't recall my actual ...
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0answers
112 views

Why does GeoServer's GetFeature round my numbers, but only for outputFormat=CSV?

When I make a GetFeature request with outputFormat=CSV to my GeoServer v2.4.5 I'm finding that the floating point numbers in my returned data have been rounded. When I make the same request with ...
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1answer
62 views

Web Feature Service Question

If I set up a Web Feature Service that provides point (location) data, can my WFS also provide a bunch of additional data for events that occurred at those points? Is there a better way to do that? ...
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1answer
64 views

Understanding WFS Metadata

I get the concept of what a WFS is supposed to accomplish and how it does it however I can't seem to find any clear insight into how it handles feature metadata. GeoJSON has a properties attribute for ...
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1answer
80 views

How can I show a interactive map?

I am trying to develop a web app like this. That is, I want to show a map with points and when the users clicks on a point, it should display some information about it. Can I do that with TinyOWS? ...
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3answers
1k views

OpenLayers WFS flip coordinates

I have a problem integrating WMS and WFS. Basically what i want is when user clicks on WMS then a clicked polygon is added to vector (and selected). The problem is that the WMS is in version 1.3.0 and ...
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1answer
107 views

How to Update Multiple Fields of one Layer Using WFS Service

Trying to update two fields of a shapefile using a WFS update service published from GeoServer 2.4.3 with OpenLayers 2.13.1. I have a JavaScript with all the OpenLayers fun and a HTML document with ...
3
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2answers
273 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
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0answers
418 views

WFS filter query does not return points (selected from polygon)

I'm a newbie to OpenLayers (and JavaScript for that matter) and hoping you can offer some advice. I have been referring to examples http://openlayers.org/dev/examples/wfs-filter.html and ...
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1answer
272 views

Check if property exists on features in layer

I was wondering if there is a good way to check to see if a property exists on a particular feature layer in GeoServer? My use case is that I have a bunch of features I want to display on a map. Some ...
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2answers
262 views

How can I centralize QGIS connections for multiple QGIS installations

I have multiple computers with QGIS installed on them. I regularly use the same WMS / WFS services. Now I have to connect to these services for each QGIS installation separately. It would be great ...
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1answer
521 views

JSONP working with Geoserver and OpenLayers

I'm in this scenario (fighting with the same origin police issue): I have a map initialized with OpenLayers and a WFS request trough the Protocol.Script object that is giving me this error: ...
7
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4answers
7k views

How to get JSON from Geoserver using AJAX request

I am building a web mapping application using Leaflet and a sort of customized WFS-T API to place and retrieve features from PostGIS. I have the script for putting features in PostGIS tables down ...
0
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1answer
658 views

Add features to vector layer from WFS query

I am trying to add the resulting WFS features (xml format) to my selected items vector layer but can't get it to work. I am querying my WFS layer with the following: showFeatureLink.on('click', ...
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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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1answer
183 views

Why doesnt QGIS show the results from a WFS BBOX from a python script

I'm trying to figure out how to do get requests in QGIS using a bbox. I can get a bbox to clip a layer when I paste my uri into a browser but the EXACT same uri returns an empty layer in QGIS. A ...
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1answer
318 views

How to use paging in a WFS query?

I am running a GetFeature request against a WFS server which does not support to download all data at once. Can I use ogc:PropertyIsGreaterThanOrEqualTo to split the dataset into chunks at download ...
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2answers
285 views

Editing vector data over the net: WFS or PostGIS?

I'm using QGis to update the attributes of a large vector dataset (~20,000 polygons) stored in PostGIS. I'm going to have to do that to other large datasets so the idea is to bring in more people, ...
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1answer
78 views

Why does QGIS appear to ignore the bbox addition to my WFS uri? [closed]

I'm pulling a WFS layer from the LINZ data service (1.0.0 and 1.1.0 complient) using a python script as follows from PyQt4.QtCore import * from PyQt4.QtGui import * from qgis.core import * sourceUri ...
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2answers
422 views

WFS layer doesn't display in OpenLayers

I have a few layers in a PostGIS database that I serve through Geoserver and that I try to display in OpenLayers. When I had the geoserver installed on localhost, it worked flawlessly. Now that I ...
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2answers
689 views

Openlayers WFS Vector Layer with Popups: how to setCenter on point when you click it?

Working code I have so far is below. Lots of airports on the map, you click an airport icon, the popup appears. No problems there. Goal: to click a popup, and based on the lat/long data of that ...
2
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1answer
301 views

How can one read the response of a GetFeature request with Openlayers?

I am using Openlayers to send a GetFeature request to Geoserver. With the help of Firebug I can see that the response contains some of the attribute data I need. I am interested in showing some ...
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3answers
6k 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 ...
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1answer
1k views

Leaflet GeoJSON features not showing up in map

New to GeoServer and Leaflet...loving it so far, but I am weak in JavaScript. I have just built a simple web page that should load points from a GeoServer WFS service using GeoJson. However, even ...
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2answers
818 views

How to get column names of layer (WMS) using OpenLayers?

Is it somehow possible to get layer's column name using OpenLayers? any example and documentation would be really useful? Edit: I have already tried WMS_describeLayer topp:states layer: <?xml ...
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1answer
156 views

How to provide a WFS in multiple projections

I would like to set-up an editable web feature service (WFS-T) for serving my geospatial data. The data tables are in a PostGIS database on the same server. For security reasons my server admin ...
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1answer
80 views

How to compose WFS GetFeature link from WMS capabilities definition?

This publication of geoinformation provides download links for GetCapabilities documents via WMS. The platform also runs a WFS service as can been seen here. I wonder if it is possbile to compose a ...
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4answers
6k views

Problems with OpenLayers and WFS - proxy.cgi issues

I am having problems getting WFS data to display on a map using OpenLayers/GeoExt/GeoServer. I created a proxy script like on this page: ...