Tagged Questions

Web Map Service (WMS) produces maps of spatially referenced data dynamically from geographic information.

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0answers
119 views

Open Layers, Geoserver WMS and OSM Cloudmade?

While I have some familiarity with GIS, this is my first attempt using OpenLayers. I am trying to display the following layers in Openlayers: 1) Cloudmade Base Map 2)WMS Data overlay from my ...
0
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0answers
36 views

Identifying shapes in TIGERweb WMS SVG

I'm using the US Census WMS service describe here. Using code similar to that found in this example, but specifying a data format of "image/svg+xml", I've been able to get the TIGERweb WMS service to ...
1
vote
1answer
28 views

Where can I set GetLegendGraphic width?

Given a wms-service, the GetCapabilities request returns a legendurl like the following: <LegendURL width="186" height="22"> If I specify a width (like below) when using GetLegendGraphic, it ...
2
votes
1answer
65 views

Recommended way for changing value in PostGIS using GeoServer

I have a map being rendered from PostGIS using GeoServer. I frequently make some edits to the map and update the new value by directly connecting to the PostGIS database and then making the changes ...
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0answers
49 views

WMS-C with OSMDroid [closed]

I´m using the code provided by Stephen Potell for displaying WMS tiles in osmdroid. (https://groups.google.com/forum/?fromgroups=#!topic/osmdroid/WtRrQCIfYVk) At first it seems like the tiles are ...
0
votes
1answer
105 views

Geoserver, openlayers and WMS

I have millions of seismic lines to publish on a map (3,000,000+) so WFS is not really an option at a large scale. For this reason I will have to use WMS. My question is, is it possible using ...
3
votes
2answers
154 views

Convert multiple TIFFs into one?

I have downloaded the Blue Marble dataset, and it consists of eight GeoTIFF images, labeled like this: A1 B1 C1 D1 A2 B2 C2 D2 I would like to use these tiles for GeoServer to be served as WMS. ...
0
votes
1answer
156 views

How to store an image in PostgreSQL and display it in an openlayers popup?

This is question regarding storing of image in PostgreSQL and display in openlayers popup through geoserver(using wms service). PostgreSQL is installed in my virtual machine. I tried to store image ...
0
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1answer
106 views

How to create WMS service with GeoServer?

I am trying to build first WMS service with GeoServer. I have made layer from shape and layer preview works fine. How can I open this layer with QGIS? How to do map with OpenLayers? I have tried to ...
1
vote
1answer
88 views

Query WMS for available layers using Openlayers

Is it possible to use Openlayers to return an array of available Layers on a WMS? I am attempting to allow users to add a layer.wms to a map. I would like to allow the user to view available ...
0
votes
1answer
81 views

Problem with WMS layer from SAGIS: Invalid format/can't parse XML

Can you help me the following problem: I try to load WMS layer from SAGIS (Salzburg GIS) into Qgis: http://www.salzburg.gv.at/themen/se/sagis/download.htm for example: Geoland WMS ...
1
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0answers
64 views

WMS bounded overlay with OpenLayers and GeoServer

I'm trying to design a heatmap overlay bounded within four given coordinates with OpenLayers using WMS protocol to communicate with my GeoServer instance, where my data and SLD heatmap description ...
0
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0answers
131 views

How do I format a geoserver WMS overlay over an OSM basemap?

First of all, the image won't even display. I am using the openlayers wms layer constructor and it is basically a getmap request more or less. It seems to be a square of same height and width. When I ...
1
vote
1answer
92 views

GeoServer: Receive multiple tiles from layer

Using GeoServer you can do a WMS request to receive a single PNG representation of a certain layer using something like this. ...
0
votes
0answers
64 views

how to get all features from a layer in openlayers?

I deal with geoserver and openlayers, i use WMS layer for displaying due to loading time is shorter than vector layer. My problem i couldn't get all features of a layer without event, For sure i ...
1
vote
1answer
140 views

OpenLayers Zoom To Feature Help

I have been struggling with something for a while that I figured would be simple. I have a WMS layer with many (millions) polygon features. This is a PostGIS layer (WMS). Each polygon has an ID in an ...
0
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0answers
95 views

QGIS WMS didn't show georeferenced tiff

I try to reference image and use them via WMS. Chouse project CRS to EPSG:900913 Add OpenStreetMap source using gdal wms <GDAL_WMS> <Service name="TMS"> ...
1
vote
0answers
84 views

WMS feed displays in ArcCatalog 9.3 but not in ArcMap 9.3

I am facing a very very weird behaviour. We used to work with a WMS feed in ArcGIS 9.3 and, since a few weeks, we are no longer able to display it. The providers of the feed informed us that they ...
1
vote
1answer
87 views

combine between WFS and WMS

we developing a project which contains a lot of data , using WMS layers for displaying the points, Also we used WMS to return points information in a popup window , however to highlight selected point ...
1
vote
1answer
73 views

How to get a larger map from OSM2GIS?

My title is more than understandable,but the explanation part is that when i try to take a part that is larger than a big city i get an explanation that is to big for "trim".I tried to get whole ...
1
vote
1answer
54 views

esri.tasks.PrintTask won't print WMS layers hosted by non-ESRI servers

I'm using the ESRI Javascript API. My esri.Map is successfully displaying WMS layers via esri.layers.WMSLayer. Some of the WMS layers are hosted by an ArcGIS Server and some are hosted by non-ESRI ...
0
votes
1answer
153 views

What is CRS:84 projection?

Does anybody know is CRS:84 in WMS v.1.3.0 getCapabalities response is same projection as WGS84 (EPSG:2180)(EPSG:4326)? And is ...
1
vote
0answers
59 views

WMS getMap request with POST and XML

It's possible to make WFS queries by POSTing query as XML. Does GeoServer support this also for WMS getMap request? If yes, I'm looking for information on XML syntax for such query. Sounds like a ...
0
votes
0answers
174 views

How to include WMS, WMTS and WFS services using ArcGIS for Server Silverlight Builder?

Hi I am new to arcgis for server (silverlight builder) and I am wanting to include public WFS,WMS and or WMST services in an application I'm building but I just cant seem to do it. I have read that ...
4
votes
4answers
233 views

Using GIS / Map inside c# WPF

How could i create e mapping applications that displays a custom map from this URL: (Capabilties with a mapview) ...
2
votes
0answers
80 views

QGIS not rendering WMS layers

I'm a bit of newb' at GIS so be gentle with me. In Qgis I've set up a wms for the British Geological Survey: http://maps.bgs.ac.uk/ArcGIS/services/BGS_Detailed_Geology/MapServer/WMSServer? Now ...
2
votes
0answers
87 views

WMS and Quantum GIS/ArcGIS

I periodically use a nice basemap served by the Utah state government in QGIS. Recently they upgraded their server from ArcGIS Server 9.3 to ArcGIS Server 10.1. Ever since then, I can't seem to get ...
1
vote
0answers
100 views

WMS blank map returned

I am facing this problem 3th day and I really don't know where is the problem, so please help me. Here is my REQUEST: ...
6
votes
1answer
608 views

How to configure custom scale in Leaflet?

I have a custom WMS tileset generated using ESRI ArcGIS Server. I have successfully configured an OpenLayers page to display this basemap. The code is as follows: var map = new ...
4
votes
2answers
1k views

How to develop WMS services in java?

Can anyone point me to any resources regarding developing a custom WMS service in java? I am seeking for a tutorial for an experienced programmer, but including the details of setting up the server ...
1
vote
1answer
103 views

AJAX WMS Request from Linux to Windows ArcGIS Server [duplicate]

I am trying to figure out a CORS header or cross domain issue but to no avial. We have an OpenLayer application hosted on a Linux server. However, it calls a WMS service that is hosted on a Windows ...
2
votes
1answer
96 views

Warning: QNetworkDiskCache::prepare() unable to open temporary file

When I run qgis 1.8.0 on Linux and load a WMS layer from a remote server I get messages (in terminal) saying Warning: QNetworkDiskCache::prepare() unable to open temporary file Downloading tiles ...
1
vote
0answers
99 views

Get info from WMS layer with Openlayers mobile

I am trying to build a webapp for iPad using OpenLayers Mobile. One of the features it should have is that you can tap on a tree displayed on a basemap and get info about this tree. These trees are ...
3
votes
1answer
103 views

Save Visible WMS layer to file

Is there tool to save currently visible WMS layer to file in QGIS, or some place in QGIS where you can get needed xml to fetch it using gdal ?
1
vote
0answers
171 views

Help me with this code from GeoExt and OpenLayers

I haven't gone entirely through GeoExt. But I am trying to understand the below code, but I am struck. The below code is about creating popups of feature information. But the layers added are WMS ...
3
votes
1answer
107 views

Why OpenScales show tiles in cache in zoom in/out WMS layer?

I use OpenScales to show a WMS layer and it is strange that when zoom in/out sometimes OpenScales show tiles in cache, so Multi-resolution tiles showed in the layer. When paning the layer, incorrect ...
1
vote
1answer
191 views

Google Maps 3d with geoserver wms

I am using opengeo suite with openlayers and google maps as my base layer. I have points in a postgis database that I am using to generate wms tiles. I'm pretty sure I have the projections right ...
0
votes
2answers
167 views

How to implement WCS in geoserver?

I have to add raster data in geoserver using Web Coverage Service. I have raster data in geotiff format. The problem is that the geotiff image I have added to the geoserver is using WMS not the WCS ...
1
vote
2answers
166 views

How to specify the desired WMS version in Quantum GIS?

How can i set a WMS version of layer which i want to display. I am asking because some WMS addresses are still served via older versions like 1.1.1. In short, I am looking for the equivalent of this ...
3
votes
1answer
85 views

JSON format unavailable for GetFeatureInfo service

I have Geoserver 2.2.4 installed - which allows GetFeatureInfo to be returned as json If I make the following call ...
1
vote
1answer
99 views

Are there any work-arounds for WMS width and height limit when printing?

I get the following error when trying to export in QGIS to PDF: "Some WMS servers (e.g. UMN mapserver) have a limit for the WIDTH and HEIGHT parameter. Printing layers from such servers may exceed ...
1
vote
1answer
262 views

Google maps wms layer with 3857

I am adding wms layers to my google maps application. As Google Maps projection is a web mercator, I thought it would be better to request wms layers with srs=3857 (or equivalent) instead of the 4326. ...
1
vote
3answers
237 views

Free Imagery WMS Feeds in QGIS

I was wondering if anyone knows of a free WMS of imagery that I could use within QGIS. The imagery does not have to be high resolution (Blue Marble even). I would like to have a base imagery feed ...
2
votes
1answer
49 views

How to get WMS layer title instead of the layer name in QGIS?

When I connect to a WMS service in QGIS, the name displayed in the layers panel is the layer name. Can I configure QGIS to always display the layer title for WMS layers and fallback on the name if ...
0
votes
0answers
97 views

How to load EPSG:102067 wms layer with leaflet?

I'm trying to display a wms layer located at http://geoportal.cuzk.cz/WMS_ZM200_PUB/WMService.aspx in EPSG:102067 with Leaflet + Leaflet Proj4JS. I followed the example given at git repository, but ...
2
votes
0answers
73 views

Rendering a QGIS WMS layer in Firefox hogs the machine

I am less than a novice beginner on GIS Systems and am groping for answers. I followed instructions for WIN 7 Install at both ...
1
vote
3answers
1k views

WMSGetFeatureInfo not showing in Firefox and chrome

This code set works for me in IE but not in Firefox and chrome.What is the problem? Map is showing in all browsers ,but when i click on point of map nothing showing in Firefox and chrome. Welcome ...
1
vote
1answer
93 views

Desktop client symbolozing a WMS layer by sending SLD to the WMS server?

Objective is simple: finding 'desktop software' (such as ArcGIS, QGIS, etc) that can load a WMS layer, and then send its own SLD to apply to the WMS server in order to get the WMS layer back with the ...
8
votes
1answer
281 views

What is the correct way to convert a USGS Orthoimage from WorldImage format to tiled GeoTiff for GeoServer?

USGS provides different resolution orthoimage quadrangles in the WorldImage format (*.tif with an accompanying *.tfw world file). Some of these quadrangles can be used by GeoServer (2.1.0 - 2.1.2) by ...
7
votes
4answers
6k views

How to select fields returned by GeoServer WMS GetFeatureInfo request?

I'm running simple local mapping service based on PostGIS/GeoServer/OpenLayers stack. Following opengeo tutorial I've tied click events in OpenLayers to WMS GetFeatureInfo call using: ...

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