Questions tagged [wms]
A Web Map Service (WMS) is a standard protocol for serving georeferenced map images over the Internet
1,957
questions
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14 views
WMS on OpenLayers 6
I'm use the code contained in the link https://github.com/enricofer/catasto
application uses OpenLayers 4.4 and the WMS are loaded correctly.
If I use a newer version of OpenLayers, for example
https:/...
5
votes
4answers
3k views
Can Geoserver return the raster value of a lat/lon point
I have a GeoTIFF published by Geoserver 2.2 and being used by Leaflet via WMS. How can I get Geoserver to return the raster value at a lat/long point?
I'm guessing it has to do with using WCS, but ...
0
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2answers
803 views
OpenLayers flip coordinate order for BBOX WMS request
I have a WMS layer which have a different axis-orientation to the one that OpenLayers sends out in the BBOX-request.
Openlayers uses the BBOX (minx,miny,maxx,maxy): BBOX=1438239.124213878%2C7895639....
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0answers
29 views
MapServer: how to publish a TMS using WMS?
Is it possible with MapServer to publish a WMS from a local TMS generated by gdal2tile?
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1answer
31 views
Translate WMS version 1.3.0 to 1.1.1
I have a WMS version 1.3.0 which I want to use in a WebMapping application. The problem is that this application requires WMS version 1.1.1. Is there any way or tool to translate it from 1.3.0 to 1.1....
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1answer
206 views
WMS GetFeatureInfo request with buffer doesn't return any result (OpenLayers/MapServer)
I'm using OpenLayers 4 to build a GetFeatureInfo URL with a buffer parameter to a WMS layer in MapServer in order to find the closest feature of the layer given some specific coordinates.
The problem ...
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0answers
58 views
Download WMS tiles with R and use in tmap
I have access to a password protected WMS service (https://wms.swisstopo.admin.ch/) and I would like to download tiles for a bounding box with R. Then I would like to use them as background for a map ...
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2answers
185 views
Add raster image (GeoTIFF) over a TMS with Mapbox
Having some GeoTIFFs, which I would like to display georeferenced over a TMS (in an impossible way to download the GeoTIFF, like another WMS or TMS). Is that possible?
Note: Currently I use Mapbox ...
2
votes
1answer
48 views
Get altitude value from WMS
If I load a WMS service into QGIS I could query with the selection tool for every pixel the altitude value. Where does QGIS get this altitude value from? A WMS does not normally have any altitude ...
1
vote
1answer
36 views
Shift between WMS Tiles in Leaflet
I use Leaflet to show a WMS Layer via a proxy.php (for authentication). That is working on most WMS Layers. But I have some WMS Sources, which are having a small shift in the tiles. See Overlay Map in ...
0
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1answer
122 views
Display WMS layer from local GeoServer in mobile application with Cesium JavaScript Library?
I need to display a WMS layer from my local GeoServer in a mobile application with the Cesium JavaScript Library, but I don't know how to do it.
Can anyone help me?
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3answers
103 views
ExportToPNG produces shifted images
I am using ExportToPNG (in ArcGIS 10.3.1) to produce images from a MXD with WMS data.
If I use the interface command ExportMap with the option "1-BIT_MONOCHROME_THRESHOLD" and a threshold at ...
1
vote
3answers
727 views
Disable GetCapabilities in GeoServer
My project currently uses GeoServer 2.6.2 to serve out a few WFS and WMS layers to our application.
The results of some penetration testing raised the fact that GeoServer can be called with ...
0
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1answer
54 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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0answers
30 views
PyQGIS get the GetCapabilities-URL of a tile Layer
I want to extract the information for GetCapabilities-URL, GetMap-URL and GetFeatureInfoUrl, from a QGIS Tile Layer, using PyQGIS:
The only way I found yet, is:
for layer in QgsProject.instance()....
5
votes
3answers
1k views
Solving Error “ destination provider” when trying to save WMS as GeoTIFF
I'm new and I use QGIS 3.10
I would like to save the WMS output as GeoTIFF to be able to load and clip the raster by a mask layer (polygon). When I try to save the WMS output as GeoTIFF (Export--> ...
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0answers
14 views
GeoServer - manually edit WMS GetCapabilities xml files [duplicate]
I'm trying to use a local deployment of GeoServer. I've got a layer being exported as a WMS that I'd like projected in EPSG:3857 only. However, GeoServer adds in some defaults.
If I'm using standard ...
5
votes
2answers
22k views
Add Legend to Leaflet Map
I have a leaflet map that consists of various wms layers representing different years.
I am trying to add a legend to my leaflet map but with my own custom hex colours instead of trying to use a ...
1
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1answer
700 views
GeoServer - WMS CQL_FILTER id = 'XXX' works but id IN ('XXX') does not
I have a WMS that I need to filter with CQL_FILTER parameter using an array of srting IDs.
The layer is published from a PostGIS Table View which is declared like so:
create view mob.daily_origin_all
...
1
vote
1answer
28 views
Getinfo only returns the first cover inserted
I'm using GetInfo to view the cover information and my problem using this command is: The information displayed is not from the cover seen on the map, but from the first cover inserted in the code. I ...
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0answers
56 views
Verify if a WMS layer exists or not in GeoServer (OpenLayers3)
WMSsource = new ol.layer.Image({
source: new ol.source.ImageWMS({
url: 'http://localhost:8080/geoserver/alger_data/wms',
params: {
'LAYERS': 'alger_data:hotel'
}...
0
votes
1answer
40 views
SOILGRIDS: Timeout error when linking layer as WMS in QGIS
I have added clay content as a WMS layer in the database manager of QGIS 3.14. I consistently get the following error:
2020-08-29T10:32:40 WARNING Network request https://dev-maps.isric.org/...
2
votes
1answer
296 views
Make POST request for WMS in Leaflet for big values of cql_filter
I am passing a spatial query such as CONTAINS(geom, POLYGON((// geometry))) in the cql_filter, but for big polygons GET request the allowed URI length is violated and hence my requests is getting HTTP ...
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2answers
2k views
Single Image WMS in GeoServer to clear duplicate labels
I have set up GeoServer with PostgreSQL/PostGIS as database.
Imported a country boundary shapefile into the database and published as WMS.
The data has got the Country name attribute in the "label" ...
1
vote
2answers
268 views
Exporting WMS Images/Tiles to our Area of Interest
Is there a way to clip WMS layers to our area of interest.
I have the following WMS layer that I want to clip for Polygon shown in Red.
I am getting the following error message if I try with SAGA ...
1
vote
2answers
66 views
Request Multiple WMS for Raster Calculations in Leaflet JS
I need to display in leafletJS a Layer that is the difference of two rasters received from a regular WMS. With the help of this repo I figured out how to manipulate the values of a raster tile in ...
0
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0answers
36 views
Missing WMS legend graphic when exporting pdf using PyQGIS
I'm developing a PyQGIS processing script to automatically load some WMS layers and export them as part of a pdf map. I import the layout template from a file, which has the QgsLayoutItemLegend ...
0
votes
1answer
34 views
Control the colours of shapefiles loaded to Geoserver? [duplicate]
I have a set of shapefiles loaded to GeoServer, which I later deliver as a WMS. All the shape files are rendered in the same neutral grey, which makes it quite difficult to tell apart which shape file ...
0
votes
1answer
183 views
MapServer, Mapcache and WMS
I try to use MapServer 7.4 with MapCache 1.6.1 on a Suse SLES
15-system.
MapServer is delivering a WMS very well.
I installed MapCache successfully (I think).
In my mapcache.xml I have set:
<...
0
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1answer
33 views
Limit access to WMS service after number of requests [closed]
Is it possible to limit access to WMS service for users who made more than X number of requests?
Is there any way this can be done?
0
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1answer
81 views
Overlaying WMS tiles on Google Maps is distorted
I'm trying to overlay tiles from a WMS server (a map of the ocean biomass) on a Google Map (android), but the projection is slightly distorted.
As you can see in this picture, the longitudes are OK, ...
2
votes
0answers
56 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=...
0
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0answers
60 views
How to create tiles (compatible with OSM) from a MapServer mapfile
For an internship, I have to make an S57 online map server which will be used later for something else.
I have some constraints:
My cards must be OSM compatible (the existing version of the final ...
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0answers
41 views
Read the attributes of a WMS layer by clicking on the map
I'm trying to display a popup (containing the attribute data) by clicking on an entity in my layer with the WMSGetFeatureInfo control from OpenLayers. It's turning but without displaying the popup
...
1
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1answer
1k views
Passing Feature ID into Variable using OpenLayers and GeoServer WMS
I have a WMS PostGIS-based polygon layer served by GeoServer, and whenever I click on any feature I want to get its gid value, so I can pass this value to the DOM. Unfortunately, I could not find a ...
0
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1answer
216 views
OGC spec in OpenAPI fomat
Is there any description of OGC WMS specification in OpenAPI / Swagger format ?
I found an initiative for WFS protocol, but nothing on WMS.
1
vote
1answer
37 views
GDAL WMS service won't accept HTTPS connections
We have a system that is using the GDAL C# wrappers to talk to a WMS server. This all works ok when using HTTP, but if we try and connect to the same server using HTTPS then the call to GDAL. Open ...
1
vote
4answers
145 views
How to display shapefiles on an OpenLayers web mapping application that are provided by users as an input without making any changes in the database
I have created a web mapping application using OpenLayers 3 which is displaying the data that is stored in a database. Now I want to display additional data that is going to be provided by the users ...
8
votes
3answers
14k views
Extract portion of WMS raster layer
Using QGIS on Windows XP based desktop.
I am trying to use USDA orthophoto data from this WMS server:
"http://raster.nationalmap.gov/arcgis/services/Orthoimagery/USGS_EDC_Ortho_NAIP/ImageServer/...
0
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0answers
16 views
WMS on ArcGIS Server 10.6 does not show image tiles but tile footprints
I have set up a Map Service on ArcGIS Server 10.6 and turned on WMS capability for it.
When I tried to add this WMS to ArcMap 10.6 running on the same machine, it didn't return the actual images but ...
1
vote
1answer
57 views
Get attribute from multiple WMS sources
I'm using GeoServer and I need to put the value of NDVI from four different wms into a chart. I'm using also OpenLayer for my map.
map.on('singleclick', function(evt) {
var viewResolution = view....
0
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0answers
85 views
Generate a WMS service using MapProxy from pre-rendered tiles
I've hit a wall trying to create a WMS service out of pre-rendered tiles, hopefully you can help me.
I produced the tiles with gdal2tiles (TMS). The tiles are stored at "/home/x/D/Delete/...
3
votes
2answers
4k views
How to get GetFeatureInfoUrl from multiple layers in OpenLayers 3
I have multiple layers in a map with layer group now onclick I want to get the GetFeatureInfoUrl for the different layers on which I am clicking but the problem is that I am getting only the Info for ...
2
votes
1answer
112 views
Retrying failed TileWMS tile load in OpenLayers
I have a map in OpenLayers with TileWMS source that's not very reliable. At almost every full page load there are a few tiles that fail to load with status 503 - Service Unavailable. When I try to ...
1
vote
1answer
26 views
Problem with importing NONNA-100 bathymetry data into QGIS
Total QGIS newbie.
Tried importing Canadian Hydrographic Service Non-Navigational (NONNA-100) Bathymetric Data found here https://open.canada.ca/data/en/dataset/d3881c4c-650d-4070-bf9b-1e00aabf0a1d
...
0
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0answers
9 views
Getting absolute elevation from WMS raster tiles [duplicate]
When I use GetMap on a raster layer of a WMS GeoServer, the color scale adjusts automatically, so the scale is relative to the retrieved content of the requested area.
How do I extract numerically the ...
0
votes
1answer
220 views
QGIS Server: GetFeatureInfo over WMS layer returns empty sets
I am developing a webmap application using Leaflet + QGIS Server 3.4 on a Debian platform.
I have my HTML/Leaflet page ready, based on this code.
Basically, the user has the choice between several ...
0
votes
1answer
55 views
Downloading all images in time interval with WMS getmap request
I'm trying to download sentinel-2 satellite images from sentinel-hub (https://www.sentinel-hub.com/) via WMS requests. The request allows me to specify a time interval with the time parameter but the ...
2
votes
2answers
395 views
Enable WMS GetFeatureInfo request in Leaflet using R?
I've been using R with Leaflet and Shiny to produce a web map that is accessible to the public online. It is a real-time air temperature map of Tasmania, Australia based on current Bureau or ...
0
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0answers
38 views
SLD file not being read from ArcGIS Server WMS service
I am trying to link an external SLD file to my WMS service in ArcGIS Server but it is being ignored.
I have one layer in my MXD called 'Rivers', I then published the layer as WMS service in the ArcGIS ...
