Tagged Questions

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

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0answers
25 views

ArcGis Server 10 - GetFeatureInfo issue

I've got an OL 2.13 client where I use a hack on GetFeatureInfo to be able to get objects within a bounding box. I can't use WFS which would be the natural choice for this scenario, which forces me to ...
0
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1answer
224 views

Add WMS layer in existing map with ArcGISDynamicMapServiceLayer

We have an existing Silverlight application that loads a ArcGIS MapService and display it to the user. We want to add the ability to also add a WMS layer on top of the existing displayed map. I am not ...
1
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0answers
43 views

Libraries and/or ideas for navigating WMS time-parameter

I'm currently working on a project where we need to incorporate the TIME-dimension of WMS-layers (see http://docs.geoserver.org/latest/en/user/services/wms/time.html#wms-time) in our web map. The ...
1
vote
2answers
228 views

How can I centralize QGIS connections for multiple QGIS installations

I have multiple computers with QGIS installed on them. I regularly use the same WMS / WFS services. Now I have to connect to these services for each QGIS installation separately. It would be great ...
2
votes
1answer
198 views

How to update the layers in Geonode with cascading WMS from Geoserver?

We began a project in my office in which we would like to have all our geographical data in a central repository where we can search them, insert and edit metadata and view them on a map, so our ...
0
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1answer
72 views

Accessing a OGC WMS server and publishing it to ArcGIS FlexViewer

I am trying to publish an OGC WMS service to my Flex Viewer. Within the configuration files amongst a few other layers I have the following: <layer label="EARSS National Outage Map" ...
0
votes
1answer
69 views

One of my WMS layer is not loading the image tiles.

One of my WMS layer is not loading the image tiles. See the code: <script type="text/javascript"> var map, ia_wms; function init(){ map = new OpenLayers.Map('map', ...
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0answers
89 views

WMS MODIS Data OnEarth

I want to add OnEarth WMS MODIS in Openlayers. Web Map Tile Service (GIBS) does not fit because I want to get the images from 2006 to 2010. But I can not even imagine how code should look for WMS ...
1
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1answer
72 views

Display WMSGetFeatureInfo as tooltips geoExt

I load a map with data and collect information in a json file I want a tooltip appear when mousing over a town on the map I wonder if you have devised. thank you var vecLayer = new ...
0
votes
1answer
53 views

How to add Routing Table Query-Result on pgrouting?

I've followed the pgrouting latest workshop http://workshop.pgrouting.org. I wanted to know how to add the routing table query-result into my webpage directly after the route showed up? regards
1
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0answers
101 views

WMS in Google Chrome (ArcGIS API JavaScript) not working

I am doing a small web with WMS, but I have a problem with Google Chrome (and IE... but with this one I don't mind). Down of this lines there is two website: Galicia: This one contains WMS from ...
1
vote
1answer
422 views

How to convert WMS layers to raster layers QGIS 1.8.0

I need to export a series of maps for a report. The layers imported into QGIS are all WMS files provided by the GeoBC website. As I have now discovered, I cannot export these maps using the print ...
0
votes
1answer
289 views

GDAL WMS Question

I'm new to GDAL and am currently trying to hit a WMS using gdal. I need a way to save the image to my desktop. I currently have an xml file with the WMS description syntax that gdal wants -> ...
3
votes
2answers
594 views

Force an ArcGIS API for JavaScript WMSLayer to use EPSG: 900913 (instead of 102100)

I have a use case where an external WMS server can serve maps in the Web Mercator projection using EPSG code 900913, but won't recognize ESRI's 102100 code. My question is: can I force all WMS ...
0
votes
0answers
19 views

WMS layer disabled when i grouped

i am using geoserver 2.4.0 for my GIS based web application.My Wms layer disabled when i grouped more than 3 layer in my application.Previously it worked fine.This problem occurs in real time only,in ...
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0answers
27 views

Launching Open Layer

Bound Image....I currently have a few shapefiles of a place with a background map of that place. I have imported both shapefiles into postgresql and geoserver. After loading the layers onto geoserver ...
0
votes
1answer
64 views

WMS - get point data in computer readable form (other than map tile)

is it possible to get a data from some map services on questions like is there a water on [X,Y] (i.e. blue colour on map) is there a dessert on [X,Y] (i.e. yellow colour on map) similarly for any ...
0
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0answers
29 views

Is it possible for Geoserver to create a WMS that pulls red, blue, green channels from different data layers?

If I have three separate raster datasets available in my GeoServer instance, each with one channel of 8-bit unsigned int values, is it possible for me to somehow create a single WMS service that pulls ...
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0answers
69 views

QGIS 1.8.0. How to resolve map request error. Import of WMS layer

When attempting to import a WMS layer into an existing QGIS project, the following error message appears: Response: msDrawMap(): Image handling error. Failed to draw layer named ...
0
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0answers
130 views

Selecting WMS Layer on hover - Error Openlayers.REQUEST.GET params

I have wms baselayer and wms shapefile. I want to select the wms shapefile feature while hovering and change its color. I tried SLD Select and adding Selecting and Hover Vectors separately, but ...
1
vote
1answer
168 views

GeoServer: Combining multiple raster stores into one wms layer

I would like to publish a DTM as WMS using GeoServer. For the visual part I have a hillshaded version of the DTM and the original DTM contains the height as floating points (level above sea). ...
1
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1answer
23 views

symbology changes colour when harvested from WMS to online map

I'm harvesting a web map service and from my legend the symbology is pink but the same feature on the online map is green? I've had a look at the GetCapabilities file and opened the legend png and ...
0
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0answers
54 views

How to use “outputConfig” to configure LayerPanel from GXP

Can outputConfig be used for functions too - not just configuration? I have this code in geoexplorer.js (using GeoExplorer 2.4.3) which doesnt work: var GeoExplorer = Ext.extend(gxp.Viewer, { ... ...
0
votes
2answers
280 views

Architecture for java ee application

I´m new to GIS development. I have read about Openlayers, maps servers (i choose Geoserver), geodatabase (in my case i choose PostGis) and theory of gis in general. I´m developing a Java EE ...
4
votes
1answer
194 views

“Shapefile to WMS” with FME

I'm using FME Desktop and Server 2014. At the moment my workbench looks like the following. It reads a .csv file and transforms this to a ESRi Shapefile. This is working. I can use the shapefile with ...
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0answers
26 views

Problems with WMS QGIS 1.8

Hi I have loaded WMS layers previously but i seem to have hit a brick wall. I am trying to load from either the Geological Survey Irelands website (near the bottom of the page): ...
0
votes
1answer
60 views

How to compose WFS GetFeature link from WMS capabilities definition?

This publication of geoinformation provides download links for GetCapabilities documents via WMS. The platform also runs a WFS service as can been seen here. I wonder if it is possbile to compose a ...
1
vote
1answer
417 views

OpenLayers + GeoServer's WMS — Passing Feature ID into a Variable

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
votes
1answer
164 views

Serving WMS using Mapserver (Mapfile)

I want to display a map from Mapserver in Openlayers 2.13. I've prepared the Mapfile: MAP NAME "WMS Server" IMAGETYPE PNG EXTENT 106.637 -6.36199 106.78 -6.231 SIZE 600 300 IMAGECOLOR ...
0
votes
0answers
25 views

GetCapabilities for NED 1/9 sec and 1 foot orthoimagery?

I'm having trouble locating the WMS servers for these, specifically for San Francisco, which makes me think this level of data is only available tiled via email links from the USGS. Is that true? ...
2
votes
2answers
101 views

Change WMS symbology

Is it possible to change the symbology of a WMS from external developers - I'm harvesting WMS and the symbology is very messy and unclear when some are viewed together - can I change it? Any help ...
1
vote
2answers
880 views

Configuration for GeoWebCache in Geoserver 2.4.0

I have developed a web map application by using Geoserver 2.4.0 and tomcat 7 in Windows XP. I have tried to configure the GeoWebCache for WMS layers to speed up the service but unfortunately it ...
2
votes
1answer
648 views

Single tiled Mapserver WMS to avoid Labels and features cut along tile borders and repeated labels

I am using Mapserver-wms-openlayers for publishing maps. But there are some issues came across related to duplicate labeling for same feature in adjacent tiles, unwanted breaks in line features along ...
0
votes
0answers
128 views

Labels and features cut along tile borders and labels repeated on many adjacent tiles for same feature in “mapserver” wms using openlayers

Labels and features cut along tile borders and labels repeated on many adjacent tiles for same feature in "mapserver" wms using openlayers. My label portion in mapfile: LABEL FONT arial ...
1
vote
2answers
340 views

Debugging a MapCache / MapServer error

I'm trying to resolve an error when accessing a MapServer layer via MapCache and would really appreciate any help on what's going wrong. I'll add excerpt of the relevant files below, but the basic ...
0
votes
0answers
47 views

Create canvas layer matching wms layer

I would like to get a canvas layer matching exactly my wms layer with leaflet. Is that possible?
2
votes
1answer
112 views

How to use FME to parse .txt file to publish content to REST Interface?

I have a, from my point of view, complex question, which can be hopefully answered by some of you. Firstly some general information. I'm using Windows Server 2012 FME Desktop and Server 2013 ArcGIS ...
0
votes
0answers
108 views

Heatmap processed on the whole layer / dataset

How can I process the geoserver heatmap on my whole database rather than on the displayed part of it? What I want is to keep the same color for each place, everytime. Here is an illustration of what ...
0
votes
1answer
130 views

Geoserver heatmap in meters rather than pixels

Is it possible to get the radius' density kernel of the heatmap in meters rather than in pixels? http://suite.opengeo.org/opengeo-docs/cartography/rt/heatmap.html If not, is there other alternatives ...
0
votes
1answer
124 views

Why are these WMS/WFS layers not appearing in QGIS?

WFS and WMS layers are not appearing when connecting to servers. I am using QGIS 2.0 and am attempting to connect to: http://www.arcgis.com/home/item.html?id=a0ae91856e3c450996d42d53474a1cad The ...
1
vote
0answers
54 views

Geoserver-WMS-problem when zooming point layer

I need help. I would like to have no blank(white) space between points when zooming in WMS geoserver. Any idea? Greetings, Andrew
0
votes
2answers
1k views

Problem loading WMS layer from external server in Leaflet

I'm trying to use the WMS service documented here in a leaflet map. The documentation shows an example for openlayers: var wms = new OpenLayers.Layer.WMS( "Population Density", ...
0
votes
0answers
85 views

Geoexplorer ../proxy/url=? fails with 'moz-nullprincipal' when run in Tomcat7, not Jetty7

There's a remote WMS service (not running on port 80) that can be accessed from a machine - it's getCap URL can be reached by a browser. When attempting to add this WMS source in a Geoexplorer ...
0
votes
1answer
250 views

When will QGIS use the WMS supplied legend images ? is there a workaround?

I use a lot of wms services with complicated maps : a legend is essential. Qgis displays none of those legends. The URL is quoted in the metadata. example WMS ...
5
votes
3answers
688 views

real-time weather forecast raster for Europe

I am trying to find a numeric weather forecast map (air pressure, temperature, snowfall, precipitation..) that I could display in my web map client. For the client I'm currently using OpenLayers with ...
0
votes
2answers
148 views

What is the bounding box of filtered features?

I'm using geoserver to store a number of gps tracks that are recorded during test drives with a number of vehicles. I have a layer defined that contains the following columns in the database: date ...
1
vote
1answer
194 views

overlay wfs google in openlayers

map = new OpenLayers.Map('map', options); // BASELAYER var google_maps = new OpenLayers.Layer.Google( "Google Maps", { numZoomLevels: 20 } ); var ...
0
votes
0answers
479 views

“format”:“image/png” - java.io.IOException: The byte array is not a recognized imageformat

I am using mapfish to print WMS layers from Geoserver 2.4.0. While printing WMS layers, Error appears in PDF file for some WMS layers. The Error is: java.io.IOException: The byte array is not a ...
0
votes
0answers
60 views

Google Map API V3

Can I use Google map API V3 to get tiles and then access it over Map Proxy WMS services?
0
votes
1answer
686 views

How to reproject geodatabase (*.gdb) with datasets and featureclass using custom transformation?

I have a file geodatabase in arcMap which in in EVEREST_1830 datum and Modified UTM projection. Now I need to use OpenStreetMap or googlemaps imagery WMS layer as base layer and overlay the datasets. ...