Questions tagged [wms]

A Web Map Service (WMS) is a standard protocol for serving georeferenced map images over the Internet

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QGIS Server Adding a virtual layer

All my layers in the qgs-project-file are working fine as WMS-layers, but I only can't provide the virtual layer. The virtual layer is an ODBC-Connection of an Access-Database which contains one ...
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175 views

Override/edit/fix WMS individual tile requests using QGIS

I've added a WMS layer into QGIS but when it then goes to display the map and display the tiles, the request is different to what it should be. Is it possible within the layer properties to "force" ...
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460 views

Why my Geoserver on JBOSS/RHEL is slower than on Tomcat/Windows?

I have my Geoservers in 2 different environments: Tomcat on Windows and JBOSS on RHEL. I was guessing that JBOSS on RHEL will be faster, but to make sure I made some test plans with JMeter. Both: ...
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285 views

Tools to help migration from Mapserver to QGIS Server

I'm going to migrate a Mapserver WMS server to QGIS Server. I'd like to know if there are some tools or plugins that convert Mapserver mapfile (.map) to QGIS project file (.qgs). WMS responses (...
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261 views

OpenLayers 3 support for WMS 1.3.0 CRS:1

I am trying to get a TileWMS layer working with the Coordinate System as CRS:1 defined in WMS 1.3.0. By defining the right projection stated in CRS:1, axisorientation as 'es', I could get it working ...
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65 views

GetFeatureInfo of a specific GeoServer layer by selecting it from a set of GeoServer layergroup

I have multiple Geoserver layers, suppose 2 here (Rainfall and Maximum Temperature) and I want to extract the feature of that layer which I check/switch in the sidebar, But for now I just get the ...
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219 views

QGIS 3.10.x WMS Problem

Using Ubuntu 18.04. I have problems loading UK Environment Agency WMS layers. This first arose when I installed QGIS 3.10 and persists in QGIS 3.10.1. It appears that when QGIS makes a WMS request ...
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0answers
354 views

Add WMS to matplotlib Python

Currently I am adding a basemap from stamen.com to my plots as it is explained here: http://geopandas.org/gallery/plotting_basemap_background.html . Is it also possible to load a WMS from another ...
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337 views

Adding WMS or WFS services to Google Earth Engine

I'm new to using Google Earth Engine. I would like to know if data from WMS or WFS services can be added to this platform. I need this information to do a data validation The information is on the ...
3
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192 views

Extend / override Mapbox-gl 'baselayer' loadTile

Similar to how Leaflet's guide shows how to override L.TileLayer's getTileUrl method in place of your own (and L.GridLayer's createTile method), I want to know how to extend/override Mapbox-gl's ...
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0answers
279 views

WMS - understanding <Min> and <MaxScaleDenominator>

I am working on a personal web gis client and the first thing I am implementing is support for OGC WMS 1.3.0. Right now, I am in the middle of greying out layers in my layer tree which are not ...
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351 views

GeoServer GetFeatureInfo with time range

I've been building a WMS service for time series data following this tutorial: http://docs.geoserver.org/latest/en/user/tutorials/imagemosaic_timeseries/imagemosaic_timeseries.html Everything is ...
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699 views

GeoServer 2.9.2 database connection pooling/thread locking issue

I am mocking GetMap requests. Scenario is that 50 users use only "database layers". Each user "sends" 8 GetMap requests every ~22s for ~300s which sums up to 5200 GetMap requests for vector data. ...
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435 views

Getting working hyperlinks in the feature attributes of a WMS in Qgis

I have a Geoserver WMS of point locations with urls in one of its attribute fields. If I do a getFeatureInfo request on this in Qgis, using identify, it just returns a string without hyperlink ...
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321 views

How to fill missing high zoom level tiles from MapServer WMS?

I'm creating image tile pyramids (format = MRF) which do not contain all possible tiles at high zoom levels. This is because in some areas the high zoom level tile does not exhibit higher resolution ...
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172 views

Geoserver: how to filter a layer related to another layer?

I have the following problem: I have 2 vector layers from PostGIS datastores: "firepoints" and "threats". The corresponding tables "firepoints" and "threats" have IDs and other attributes. They are ...
3
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1answer
124 views

Django map permissions

I want to build a site using Django and have a user authentication system. In that site I want to serve maps and other data, but not to all users. What I am interested in is: can I give the maps some ...
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0answers
1k views

Error Rendering Coverage on the fast path

I'm using Geoserver to cascade remote WMS into Openlayers 3 applications. For the past few months, it's been working fine. A couple of days ago, I started getting an error on my geoserver feedback ...
3
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957 views

Accessing password protected WMS Layer

I have a WMS layer hosted on Geoserver that is being shown on a web map using the Google Maps API. The problem is that for now I want to use basic authentication on the Geoserver. Every time you try ...
3
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220 views

QGIS server crashes with GetPrint request

I'm running QGIS server on Ubuntu 14.04 and until now it worked without problems. Now I want to create print composer output, GetProjectSettings request shows composer template "plantilla". I ...
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89 views

Forcing to include Fields in WMS/WFS in pyQGIS (processing)?

I've got a *.qgs project I have to publish in QGIS server with 60 layers. I don't want to publish every fields so I made a processing script to exclude them using QgsVectorLayer....
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903 views

How to add remote XYZ source to geoserver

I am new to Geoserver (geoserver.org). I went through tutorials creating new layers. Unfortunately I cannot find a way how to add remote XYZ data source (e.g. t1.openseamap.org/seamark/{z}/{x}/{y}.png)...
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802 views

WMS configuration error reading the project file or the SLD configuration

I downloaded the OsGeo4W-Installer and installed Apache (Windows 7). The web site localhost has an error like: WMS configuration error">There was an error reading the project file or the SLD ...
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566 views

Upload .tif to GeoServer via Node.js

How do I upload a .tif file to my running GeoServer via Node.js? I'd like to upload a GeoTIFF to provide it as a WMS by the GeoServer. The GeoServer is responding with a 405, which I think is right (...
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159 views

QGIS WMS Server

I have successfully installed QGIS Server on Ubuntu 10.04 Lucid. The QGIS project file I want to publish as WMS was created with QGIS 2.6.1 The data is stored in shapefiles, the GetCapabilties request ...
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348 views

Help with Python/GDAL documentation

The instructions from the url http://gdal.org/gdal_tutorial.html give the following example: dataset = gdal.Open( filename, GA_ReadOnly) with the following description: It's interpretation is ...
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250 views

Which edition of ArcGIS for Server and which capacity level?

I need to define the edition of ArcGIS for Server product to invest for a small scale oil & gas company. What we need is to be able to: Work on a geodatabase with 2-3 concurrent desktop users ...
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1k views

Add WMS Layer into map using Arcobjects

I am going to add a wms layer to my existing map.I use this code: public load_wms(ESRI.ArcGIS.Controls.AxMapControl mapcontrol) { // Create an WMSMapLayer Instance - this will be ...
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721 views

WMSGetFeatureInfo : No feature found on click

My map displays well my WMS layers. When i try to get the feature info, the debugger tells me no feature is found features: Array[0] , length :0 I don't know if it is because of a projection issue: ...
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472 views

Format tilelayer.wms URL properties such that I add an overlay iteratively to my base map in Leaflet

My base map was created using hard-coded template variables. I am using the leaflet tilelayer.wms constructor and including the URL like so: url: "http://localhost:8080/geoserver/sf/wmsservice=WMS&...
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0answers
89 views

Partially cached maps

Have anyone tried to set up a tilecache for a certain area of a map, leaving the areas outside of the tiles boundingbox to pure wms calls? Background is I have a map where about 10% of it is accessed ...
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0answers
39 views

Setting QGIS WMS character encoding

I am using the QGIS as a WMS client. I'm loading the WMS layer but the legend characters (which are in Persian language) are not displayed correctly in the Layer tab. Is there anyway I can handle the ...
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0answers
19 views

Group sublayers in WMS service to a single layer

I created a WMS service in QGIS that consists of several sub layers. It is a base map of cadastral data that is stored in different tables to get the final look. In the QGIS project for the WMS I ...
2
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1answer
28 views

When generating WMS service in ArcGIS random numbers are added to the layer name

I have an mxd file. Each time I share/publish a WMS service to the ArcGIS server as WMS, random numbers are added to the layer name. For example here is added number 8950 at the end of the <Name>...
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0answers
75 views

How can I configure QGIS to add a authentication key to all the WMS requests it makes?

I'm trying to use a WMS service that requires a subscription key be appended to all requests that are made to it. I can sort of make it work by using http://machine.com/mappingserver?subscription-key=...
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0answers
257 views

Issue with QGIS modeler raster calculator

I'm trying to apply a formula to scale an NDVI map from a WMS with QGIS modeler, but it keeps throwing me an error. I tried to do this without the modeler and it works. Here are the steps I want to ...
2
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0answers
36 views

SLD- double line (offset) shows only one of two lines in legend

I've made a double line from a single line feature using the following code: <NamedLayer> <Name>Name1</Name> <UserStyle> <Title>Title1</Title> <...
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0answers
115 views

QGIS problems extracting data from WMS

I use a model from the Netherlands Hydrografic Office (Dienst der Hydrografie) to see what the difference is between Lowest Astronomical Tide (LAT) and Mean Sea Level (MSL). It's a WMS: https://...
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0answers
20 views

WFS Stored Query is not stored correctly - it is stored with null in tag

If I want to list stored queries I get this error: org.xml.sax.SAXParseException; lineNumber: 1; columnNumber: 735; The element type "null:ValueReference" must be terminated by the matching end-tag "&...
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0answers
47 views

MapProxy dosen't display certain uncached tiles

I face an unnormal behavior of MapProxy on client. The way of spatial data looks like: |PostgreSQL| --> |GeoServer|wms request| --> |seeding tiles|MapProxy|wmts request| -->|Fronend(OL6)| My seed....
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0answers
83 views

Set image encoding default to PNG in QGIS WMS connections

Some WMS connections in QGIS offer a variety of image encodings and sometimes from am list [PNG, PNG8, JPEG, GIF, TIFF, SVG] JPEG ist selected per default, like shown below, sometimes PNG is selected ...
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0answers
85 views

MapServer merging features from layers in Template-Driven Output

I want to get WMS GetFeatureInfo result in GeoJSON format from MapServer. Result should be valid GeoJSON FeatureCollection containing array of features from one or more layers. I use Template-Driven ...
2
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0answers
192 views

MapServer Query Raster for Pixel Value at Point

I am working with a MapServer and a map file that is displaying a color-relief image. LAYER NAME "sum" DATA "sum.vrt" TYPE RASTER STATUS ...
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0answers
171 views

QGIS Server - WMS Request GetPrint fails with ATLAS_PK

I'm a junior developer and I'm working on a project trying to refresh an old GISWEB, to do so i chose QWC2+QGISServer. Actual setup is: Debian 10, Apache2, QGIS-Server 3.8, using .shp as layers... ...
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0answers
126 views

Can't print WMS in MapFish

I am trying to set up a template in jasper reports to send to MapFish print. I am specifying the map layers in the requestData.json file. I am testing with a single layer, and have tried map services ...
2
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0answers
2k views

Apple Maps WMS URL

Can anyone tell me what the URL for Apple Maps WMS/WMTS is please? I have tried http://maps.apple.com/ using Add WMS/WMTS Layer in QGIS, but this does not work.
2
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0answers
163 views

QGIS Server 3.4 - No labels in WMS

I have successfully installed the current version of the QGIS Server on a Ubuntu 16.04. WFS, WCS run fine, but in WMS no text is rendered in the map. In the legend you can see text. Does anyone have ...
2
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0answers
418 views

Openlayers 4 - Load WMS image source require authentication

I try to load WMS image layer with openlayers 4.6 and angular 5, the code is: const syr_layer = new ol_layer_Image({ source: new ol_source_ImageWMS({ url: 'serverurl', crossOrigin: 'anonymous'...
2
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0answers
1k views

Adding OpenWeatherMap WMS layer using PyQGIS?

I would like to add in QGIS real time weather data. I found this link and this link and I tried to follow the example, but without any success. I've added a WMS weather data layer for precipitation ...
2
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0answers
73 views

Mis-aligned layer from United States Geological Survey Web Mapping Service (USGS WMS)

I have a layer of impervious surfaces in the contiguous US, provided by the US Geological Survey as a WMS. The CRS is set to EPSG 4326, which is what the metadata says it should be. The entire layer ...

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