Questions tagged [wms]
A Web Map Service (WMS) is a standard protocol for serving georeferenced map images over the Internet
378
questions with no upvoted or accepted answers
5
votes
1answer
233 views
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
votes
0answers
122 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 ...
4
votes
0answers
397 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
votes
0answers
254 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
votes
0answers
242 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
votes
0answers
69 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
votes
0answers
101 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 ...
3
votes
0answers
216 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 ...
3
votes
0answers
468 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
votes
0answers
369 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
votes
0answers
252 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
votes
0answers
145 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
votes
0answers
704 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
votes
0answers
209 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
votes
0answers
633 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
514 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
votes
0answers
158 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
votes
0answers
322 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
248 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
votes
0answers
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 ...
3
votes
0answers
673 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
votes
0answers
456 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
votes
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
votes
1answer
15 views
If there are many overlapping polygons at the location of GetFeatureInfo, how can I populate a template with information about all of them?
I have a layer with water basins, actually subbasins. Some of these subbasins (polygons) contain smaller subbasins. If I click on a smaller subbasin, a GetFeatureInfo request is sent to mapserver, and ...
2
votes
0answers
19 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
votes
0answers
44 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 ...
2
votes
0answers
58 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 ...
2
votes
0answers
45 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 ...
2
votes
0answers
106 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... ...
2
votes
0answers
47 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
votes
0answers
93 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
votes
0answers
120 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
votes
0answers
382 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
votes
0answers
732 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
votes
0answers
70 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
votes
0answers
158 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
156 views
Preventing unauthenticated, direct access to OGC layers in GeoServer?
Let's say that:
I have centralized, single GeoServer for all application
There's bunch of apps (that require login) that need WMS layers
Web server of apps act as reverse proxy for GeoServer. Hence ...
2
votes
0answers
254 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
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 ...
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
159 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
344 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
votes
0answers
549 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
95 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
66 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
82 views
How can I create a WMS-Service hyperlink to a pdf-file?
I like to create a WMS-Service with QGIS.
I want to have a link in the table of the WMS-Service where I can click on and a pdf-file opens.
I know the normal way how to hyperlink a pdf (layer ...
2
votes
0answers
73 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
12k 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 ...
