Questions tagged [wms]

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

353 questions with no upvoted or accepted answers
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Change data source encoding of GetFeatureInfo response for a WMS in QGIS

How do I change the data source encoding of the GetFeatureInfo Request of a WMS-Layer in QGIS 2.18.x/3.x? I can't find any setting to handle the encoding. I need UTF-8 encoding for special characters ...
5
votes
2answers
2k views

Publishing QGIS project on GeoServer?

Is there a way to prepare a project on QGIS with many layers and to publish it under WMS service on GeoServer?
4
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0answers
355 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: ...
4
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0answers
246 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 (...
4
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0answers
233 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 ...
3
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0answers
61 views

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 ...
3
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0answers
103 views

How to override/edit/fix WMS individual tile requests using QGIS

My question is as follows: 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 ...
3
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0answers
355 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. ...
3
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0answers
317 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 ...
3
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0answers
230 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 ...
3
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0answers
124 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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0answers
634 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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0answers
200 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 ...
3
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0answers
566 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 ...
3
votes
0answers
480 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 (...
3
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0answers
155 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 ...
3
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0answers
312 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 ...
3
votes
0answers
605 views

PyQGIS add WMS layer with CQL_FILTER

I'd like to add a WMS layer through my QGIS plugin with custom CQL_FILTER parameters. My problem is, that the CQL_FILTER parameters are not passed to the GeoServer (I can see it in the GeoServer log ...
3
votes
0answers
247 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 ...
3
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0answers
998 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 ...
3
votes
0answers
642 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: ...
3
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0answers
449 views

How do I 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&...
3
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0answers
88 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 ...
2
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0answers
35 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
90 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 ...
2
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0answers
60 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 ...
2
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0answers
175 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 ...
2
votes
0answers
358 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
631 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
68 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 ...
2
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0answers
148 views

Adding non georeferenced image as BaseLayer

I am trying to add non georeferenced image as a Base layer in OpenLayers3 (v.3.8.2). On top of that there is WMS, called from GeoServer, as Overlay. I successfully loaded both layers, but they are not ...
2
votes
0answers
183 views

How to use L.singleTile plugin in Leaflet

I am using Leaflet (leaflet-0.7.3) to publish a WMS layergroup from GeoServer. My code is: var basemap2 = L.tileLayer.wms('http://localhost:8080/geoserver/ows?version=1.3.0&', { ...
2
votes
0answers
2k views

How to use GetFeatureInfo in Leaflet

I would like to display all features in a feature. Using GetFeatureInfo how would I write code to display small dots on a WMS layer, which displays pop-up and info when you click on it? In my ...
2
votes
0answers
147 views

Geoserver - Sql View's parameters not works in WFS service

I've created sql view which will be calculate route between 2 points which are pass over service ... so here is Sql View configuration window: When I try preview layer I got this result on init: {"...
2
votes
0answers
329 views

OpenLayers 3 - Build GetMap query string for WMS

We have an application with OpenLayers 2. There we are using WMS layers, which make requests to an custom Web service. This Web service creates an image for the current map window. To achieve that, we ...
2
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0answers
502 views

Unable to access https enabled OGC WMS service in Portal for ArcGIS 10.4.1

OGC WMS service is published on WebLogic 10.3 (https enabled). We are able to access OGC WMS service deployed in web logic server through browser and secured connection was established successfully. ...
2
votes
0answers
1k views

How to use WMS in R?

I like to implement a special WMS-layer with leaflet() in R. But I have no success with the WMS-layer I like to use. library("leaflet") library("sp") # this example from the tutorial works leaflet() ...
2
votes
0answers
85 views

Prevent QGIS from loading WMS services when opening project

I have a QGIS project with several hundred WMS and ArcGIS MapServer layers. Every time I open the project it starts loading them one by one, which my take quite a while. Is there a way to prevent ...
2
votes
0answers
64 views

Connecting to WMS in QGIS - Single Band Image Won't Render as TIFF?

In QGIS when we connect to an ArcGIS Image Service via WMS we can load the data as PNG/JPEG, however TIFFs do not render on the map. It is only occurring with single band Image Services, the 3-band ...
2
votes
0answers
70 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....
2
votes
0answers
11k views

How to load a WMS layer in Google Maps API?

I wanted to expand my knowledge on the google maps API and get a hang of pulling in WMS layers. I have set up a simple map window and want to pull in a layer that contains electorate boundaries so ...
2
votes
0answers
249 views

Multiband WMS request returns incorrect image depending on bbox, width, height params

When making WMS requests to view band 1 of a two band imagemosaic layer the image returned isn't always valid. Sometimes I only get an image with a very sparse set of pixels. Whether or not the ...
2
votes
1answer
685 views

OpenLayers 3 with GeoWebCache - WMTS vs. WMS

I am using OpenLayers 3 with GeoWebCache (GeoServer). Are there any performance differences between WMS and WMTS when using GeoWebCache? I'm currently using url http://localhost:8080/geoserver/gwc/...
2
votes
0answers
597 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)...
2
votes
0answers
378 views

Error when downloading raster from GeoServer -All factories fail for the operation “Scale”

Im trying to download raster image from geoserver using wms and sending request to url like this: 192.168.4.162:8080/geoserver/fiware/wms?service=WMS&version=1.1.0&request=GetMap&layers=...
2
votes
0answers
169 views

Implementation of WMS SOAP Client

I'm currently working on the implementation of a Geospatial Mapping web application. I/We need this to be a WMS SOAP Client, rather than the usual WMS requests via HTTP/REST. In order to ...
2
votes
0answers
96 views

WMS Layers from Azure Geoserver not loading with multiple users

I am loading multiple WMS layers into a leaflet web application from an Azure virtual machine Geoserver that pulls data from a PostGIS database on the same machine. The layers load through quickly ...
2
votes
0answers
375 views

Using the alpha channel of a GeoTIFF in Geoserver

I want to publish a map as a WMS using GeoServer. The map consists of several layers each of which is a GeoTIFF containing RGB channels and an alpha channel. The images were edited in Photoshop and ...
2
votes
0answers
141 views

Drawing arbitrary shapes on a layer using Geoserver for WMS

We are using Geoserver 2.8.1 with Leaflet to do some basic map manipulation on the client-side. One requirement is the ability to render an image based off of the map to be used in other places (say ...
2
votes
0answers
40 views

Disk access characteristics of accessing vs building an image pyramid.

Hosting an extremely large (10-100x ram size) image pyramid via WMS has disk access characteristics closer to a random read, but generating the pyramid is a CPU bound sequential operation right?