Questions tagged [wfs]
Web Feature Service (WFS) is an Open Geospatial Consortium (OGC) specification for accessing geographic features over the internet.
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GeoServer Data Visualisation Framework
We are currently testing out OGC GeoServer implementing WFS 3.0 and very exited about it.
We usually use OpenLayers for displaying the data.
Very often we need further data visualizaions - basic ...
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1answer
57 views
Error when I try insert a simple point into a geoserver point layer with wfs-t
I try insert a simple point into a geoserver point layer the commands are:
var config = {
headers: {
'Content-Type': 'text/xml',
'type': 'POST',
'dataType': 'xml',
'...
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8 views
How to add GML data on arcgis javascript map application?
I am using a wfs service using ajax query. So it returns me a xml based response (GML2 format) like following. (But does not return a json.)
<wfs:FeatureCollection xmlns:xs="http://www.w3.org/...
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1answer
38 views
Converting WFS (from ArcGIS Server) to KMZ or SHP
I'm trying to create a way users can select features from our WFS that's running on ArcGIS Server and have it convert them in KMZ or shapefile. We will be using WebApp builder. I'm pretty comfortable ...
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24 views
Sending GetFeature request to GeoServer WFS using POST starting from a JSON like data object
Looking at this older question, I'd like to know if it is possible to make a POST request to retrieve features from a GeoServer WFS starting from a JSON data object.
I have this data object which I'd ...
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How to get feature information from a WFS at a certain coordinate (in Python)?
I have a WebFeatureService at a remote url. It contains different 'layers'/ types.
How do I get information at a certain point (lat, lng) similar to what QGIS returns when you click the map using the '...
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1answer
36 views
Speeding up GeoServer response - splitting the main PostgreSQL table into multiple sub tables instead of using views would help?
I am sorry if the title might sound silly, but I will try to explain the problem and why that title seemed the right to me.
I have an OpenLayers application which display different WMS Image Layers ...
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1answer
43 views
GeoServer WFS getFeature POST responds exceptionCode=“NoApplicableCode”, Error occurred getting features [closed]
I am trying to make a getFeature POST request to a WFS published with GeoServer with OpenLayers like so:
getWFSFeatureFromCoord(map: Map, coord: Coordinate): void {
const baseUrl = environment....
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38 views
Error getting GeoJSON data from GeoServer with CQL filter
I have a problem obtaining GeoJSON data from GeoServer with CQL filter.
When I do the normal query, I get some results, then it's OK ("totalFeatures":2081).
https://mygeoserver/ows?service=...
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32 views
Is Corine Land Cover 2018 available from WFS server?
I need to work with CLC 2018 across Europe from mobile devices with little storage capacity. It would be ideal if I could access it through a WFS server and extract just the areas and/or classes I ...
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19 views
Is this WFS 2.0.0 specification example using a namespaced id attribute correct?
I am building c# models for the WFS spec, specifically the Filter in the fes namespace. The spec contains the following example:
<?xml version="1.0"?>
<fes:Filter
xmlns:fes=&...
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18 views
How can I add WFS layer URL in WPS request builder in GeoServer 2.17?
I tried adding my layer URL under reference input type but no luck. I'm trying to create buffer.
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1answer
34 views
Convert a WFS GET request to a WFS POST request [duplicate]
I have a WFS GET Request, created by A WFS Layer in QGIS. However, for my program I need to have a POST Request. How do I convert the WFS GET request to a WFS POST request?
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23 views
Programmatically press the “select all” button in WFS capabilities of QGIS project properties with Python
I would like to ask if someone knows a way to press the "select all" button in Project>Properties>QGIS Server>WFS capabilities using python, or if is there a specific command to do ...
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21 views
Error in get wms of layers in wfs store when use arcGIS wfs service
I have a remote wfs service form arcGIS.
http://<my-domain>:6080/arcgis/services/MyFolder/WFSDemoService/MapServer/WFSServer?service=WFS&request=GetCapabilities&version=1.0.0
I create a ...
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1answer
93 views
QGIS Problem loading or adding WFS Layer
I have a problem loading and adding data from the following a WFS to my QGIS project:
https://data.wien.gv.at/daten/geo?version=1.1.0
I can connect to the service and see the data available. (See ...
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24 views
How to remove features out of the extent?
I am using openlayers tile strategy and custom load function.
this.source = new Vector({
format: new EsriJSON(),
strategy: tile(createXYZ({tileSize: 512})),
loader: (extent: any, resolution: any,...
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1answer
23 views
Manage WFS service from GeoServer
I'm trying to have a zoom to extents of WFS layer. I'm using this code:
var map = new ol.Map({
controls: ol.control.defaults().extend([
new ol.control.FullScreen({className: 'ol-full-screen', ...
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29 views
WFS features and vector layer
I try do load WFS layer to my openlayers application according to this tutorial enter link description here
Features from WFS layer are displaying on the map, but i discover that they are not belong ...
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31 views
Cannot load WFS with BBOX Parameters via Python script
I tried to load a WFS with BBox-Parameters using a python script. The script is working, but loads the whole layer, instead of just the part inside the set BBox.
The URL itself works on both the ...
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1answer
52 views
small GetFeature request on a WFS of large dataset very slow (hangs on 'GetServiceInfo')
I have a GeoServer Ubuntu installation reading from a very large PostGIS table (a view with 200000 records). The GeoServer installation is inside a docker container using a NGINX proxy.
The issue is ...
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1answer
49 views
Sharing data: PostGIS view or WFS? [duplicate]
I administer a PostGIS server that was originally intended for internal use. Then, along the way, we open up access to external institutions.
Internally, I therefore created views according to the ...
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2answers
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WFS query do not preview all records for GeoJSON file
I am running a GetFeature request against a WFS server which does not support to download all data at once. I have 910 features and only 200 are visualized. Here is what I tried:
http://localhost:8080/...
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GeoServer complains because osm2pgsql didn’t create primary keys
I imported OSM data into a PostGIS database using osm2pgsql, then served it in WFS via GeoServer.
However, QGIS gets stalled when trying to view these layers. I found corresponding GeoServer errors ...
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50 views
Feature Identifiers in WFS
Almost all of the WFS/WFS-T servers, the feature identifiers -represented as gml:id in the XML document- that I have come across were in this format: [LayerName].[IntegerFeatureID], e.g., ...
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28 views
WFS Request against a layer with a foreign table join
I have a Geoserver layer that is pulling from a Postgresql view that contains a left join to a foreign table (data from a SQL Server database). If I query against the view in PGAdmin (ie. SELECT * ...
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30 views
WFS returns 2 records, QGIS shows only one
When I show a WFS layer (published by GeoServer) in QGIS, I'm missing one of the two records.
What I do:
Select the WFS layer
Setup a query (properties -> query-builder) (eg postalcode = '1234')
...
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15 views
OGR to OGR looking for WFS to MSSQL code
I'm trying to get a WFS converting to MSSQL using Ogr2ogr. I have used the following code but get an error of unable to open WFS source.
Here is my attempt. Path/UID/Password are all correct.
:...
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22 views
WFS Service CRS error, swapped coordinates?
I'm having trouble getting the USDA WFS services described here to display features in QGIS.
I've used various versions of this as my WFS service URL: https://sdmdataaccess.nrcs.usda.gov/Spatial/...
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51 views
DWithin implementation in GeoServer
I have a question about GeoServer comportment when sending a GetFeature request with a DWithin filter.
<wfs:GetFeature version="2.0.0" service="WFS" outputFormat="JSON" count="10"
xmlns="http://...
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1answer
63 views
New GeoServer WFS error NoSuchAuthorityCodeException
What is causing this error?
org.opengis.referencing.NoSuchAuthorityCodeException: No code "EPSG:4326," from authority "European Petroleum Survey Group" found for object of type "IdentifiedObject".
...
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1answer
122 views
Obtain data attributes from a WMS/WFS? [closed]
I'm new to QGIS and also new to Geographic Information Systems vocabulary so I have been learning with practice.
I'm working on a map which is only available at ESRI REST, WMS and WFS extensions. I ...
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1answer
63 views
GeoServer upgraded to 2.17, WFS extra dimension returned in linestrings, causing exception Invalid ordinate index: 3 calling geom.Coordinate.setM() [duplicate]
I've recently upgraded an older Geoserver from 2.8 to 2.17. I simply downloaded the latest WAR file. When it started, it used the same data_dir folder, and all looked great. This may be relevant to ...
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2answers
102 views
Vector layer from MapServer WFS not displaying in OpenLayers 6
I want to display a WFS layer in GeoJSON format on my map via OpenLayers. All my layers in WMS appear, only the one in WFS does not appear.
I did create a "WEB" block in the mapfile. And my layers are ...
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9 views
WFS Spatial Filtering in ArcGIS Online
I am trying to add a WFS layer to an ArcGIS Online web map and filter it to only display data within 2km of some polygons that I have in my content.
I have managed to load the WFS Layer but how do I ...
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21 views
Soil Data WFS accepting request in WGS84 but not in NAD83
Soil Data has two WFS servers. https://sdmdataaccess.nrcs.usda.gov/WebServiceHelp.aspx
I have made a successful URL to request from WGS84 server:
https://sdmdataaccess.sc.egov.usda.gov/Spatial/...
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1answer
52 views
OpenLayers style doesn't work on certain GeoServer WFS layer
I want to change styling of the GeoServer WFS layer using OpenLayers. The problem is, there is a layer that the style can be changed, but there are other layers that can't be changed.
Using this code
...
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83 views
How can I convert polygon features stored in Shapefile, GeoJSON or GML (over WFS) into obj file
I am currently working on an augmented reality application using ARKit. The required file formats are DAE or OBJ. My clients would like to display information stored within Shapefiles, GeoJSON or GML ...
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61 views
Missing gml_id when using ogr2ogr from WFS to PostGIS / GPKG / GML
I am trying to find the way to download on our PostgreSQL+PostGIS database the content of several WFS at regular intervals. It has to be done at regular intervals so we want to the whole thing to be ...
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1answer
72 views
GetFeature WFS request with Spatial Filter throws an error
I'm using the following request in order to get the closest feature from a layer given some specific coordinates:
http://www.juntadeandalucia.es/medioambiente/mapwms/REDIAM_PPHH_2012/wfs?&VERSION=...
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45 views
GeoServer WFS buffer function
I am trying to check intersection with buffered area of shape:
--This works
&cql_filter=INTERSECTS(shape, POLYGON((-90 40, -90 45, -60 45, -60 40, -90 40)))
--This does not
&cql_filter=...
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1answer
56 views
GeoServer Microsoft SQLServer view not visible as WFS
I am running a GeoServer 2.16.2 that connects to a Microsoft SQL Server 2008 database using the SQL Server extension and the Microsoft JDBC Drivers. Java Version: AdoptOpenJDK: 1.8.0_242.
I can ...
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Return the intersection geometry from a GeoServer WFS service
The behavior I'm looking for
Suppose I have a layer called 'states' in GeoServer exposed as a WFS. With the attributes 'name' and 'geometry'. Ex: Name: 'Texas', Geometry: 'a polygon representing ...
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136 views
OpenLayers 4 - select and highlight feature by attribute not working
I am working on a web app using OpenLayers 4.6.5, with a WFS layer from PostgresSQL via GeoServer 2.5.
I first click and use forEachFeatureAtPixel to get all the feature names at a given location. ...
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31 views
Is there a workaround to get WFS 'FeatureTypes' in a list with Python? I get timeout issues etc. with OWSLib
I have successfully been able to get the Feature type list from below answer, but only for smaller WFS datasets.
Importing all layers available on server for WFS in PyQGIS?
I need a workaround to ...
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1answer
43 views
Geoserver WFS GetFeature query that matches entire word in string
I am trying to write a WFS getfeature query for some GeoServer JSON data that returns features that match a part of a string only if the entire word matches. The word can be in the start, middle, or ...
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1answer
58 views
WFS layer from GeoServer with OL4 - String index out of range error
I need to load a WFS layer from GeoServer 2.8 to a web app using OpenLayers 4.6.5 and JQuery 2.2.3 so that I can use Select to highlight a feature on click.
I can preview the line layer as a WMS with ...
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32 views
GeoServer OpenLayers and WFS Performance
Currently I'm using GeoServer to dispatch WFS GeoJSON data to OpenLayers using Bbox strategy, the map is made of a WMTS base layer via loaded via MapBox API, although the WFS layers are not so big ...
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1answer
53 views
Error Loading .xml file to WFS in QGIS
In this link xml-link, there is a .xml file from a website (WFS) which contains vector data regarding water bodies for a specific area. I saved it as .xml by just right-clicking -> "Save as" and I ...
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1answer
56 views
GeoServer Application Schema GML output without geometry
I am working on an Application Schema example. The dataset is being built, the layer will be rendered as WMS, but the WFS-GML Output produces an empty tag where a Point geometry would be expected.
I ...
