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

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Controlling features rendered with ArcGIS Server service?

Question: Using a mapping service set up with ArcGIS Server, how can I set up a parameter that limits which features are being rendered? e.g. "/service?organization=megacorp"? Background: I am ...
4
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1answer
3k views

Overlaying WMS from Mapserver in OpenLayers with epsg:900913 from Google/Bing/OpenStreetMap

ADDED: Another curious effect is that no matter to what scale I zoom on the baselayer google/bing map, the WMS overlay is always the same-sized shot of MN. That is, as the baselayer map is scaled up ...
4
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1answer
4k views

How to convert WMS to SHP?

I'm looking for tool that will be convert WMS to vector layer. Are they ready tool?(for example in python)
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2answers
633 views

Make Openlayers request WMS tiles only within a certain bounds

Is there a way to actually tell openLayers not to request tiles out of particular bounds? I want the rest of map and other layers still accessible, so maxExtent on map is not an option for me. I ...
2
votes
1answer
208 views

Autodesk Infrastructure Studio - Enable WMS

With only a couple hours experience this is very likely user error but I have "Autodesk Infrastucture Studio 2013" installed with a few "Data" nodes and "Layers" nodes. I can right-click a child of ...
11
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4answers
791 views

Is there an exhaustive, searchable catalog of all GIS web services (e.g. OGC WMS/WFS, REST, SOAP)?

Many of us have struggled to get a list of GIS services that are available on the internet. Specifically map services that expose OGC based interfaces like WMS, WFS or Web Service interfaces like ...
4
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3answers
232 views

Does QGIS have WMS-T (WMS with time) support?

Does anyone know if there's support for WMS-T in QGIS? Through the app I can add WMS layers, but I can't work with WMS-T (there's no place to set the time parameter). I been going through the the ...
2
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1answer
1k views

How to setup leaflet map to display a WMS layer in ESRI:102012 projection?

I have a WMS server that serves layers in ESRI:102012 projection. http://spatialreference.org/ref/esri/102012/ It accepts GetMap requests with srs=EPSG:102012 parameter. My goal is to display a map ...
2
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1answer
550 views

Create WMS service from existing image tiles

I have image tiles (jpg image files with txt georeference info files; see picture) stored in catalog (about 12GB, size one image tile ~ 275*466 meters). It possible create WMS service of the tiles to ...
5
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1answer
763 views

ImagePyramid tuning in Geoserver

I am running several WMS layers from a GeoServer (2.2 RC3 at the moment of writing). All layers are ImagePyramids with sizes ranging from 100GB to 1TB in size. I have read the GeoServer on Steroids ...
6
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2answers
2k views

Can i do Custom Styling on Geoserver

i want to use Geoserver WMS server for custom styling. lets say i have an area as polygon in a shape file. But i dont have this area's temperature as an attribute. From a web service i gather ...
3
votes
2answers
900 views

How to get column names of layer (WMS) using OpenLayers?

Is it somehow possible to get layer's column name using OpenLayers? any example and documentation would be really useful? Edit: I have already tried WMS_describeLayer topp:states layer: <?xml ...
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1answer
2k views

How to get feature info from wms layer

I have used your code for picking feature info from wms layer using WMSGetFeatureInofo function.I have used you this link. ...
2
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2answers
837 views

Exporting OpenLayers.Layer.WMS to GeoJSON / KML

I'm looking the way to exporting an especific region of a WMS layer to some XML format (GeoJSON, GML, KML) using OpenLayers and Geoserver. I've found how to export features objects with ...
1
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0answers
943 views

How can I access WMS service from Geoserver using ArcGIS Silverlight API?

Having Geoserver installed locally in my machine, I'm currently doing a R&D by trying to access WMS service from Geoserver using ArcGIS API for Silverlight. I'm trying to replicate the sample in ...
3
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2answers
2k views

Extract WMS Data

I am trying to extract geological information from the onegeology portal unfortunaley most of the data there only consists of WMS data. For example, is it feasible to extract a particular legend ...
1
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1answer
434 views

Error occured decoding the epsg code - 3857 (Web Mercator) [closed]

I'm trying to add the following wms service to QGIS using EPSG:3857 and get the following error: Service (running on L/A/P/P geoserver): http://66.228.57.208/geoserver/wms?tiled=true or non-cached ...
1
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1answer
572 views

Creating a GeoExt Action from OpenLayers Function

I am trying to create a GeoExt function out of this OpenLayers function, which displays the getFeatureInfo. I was able to create this GeoExt.Action() but it does not give me any output. Any idea ...
3
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1answer
293 views

Splitting large PostGIS/GeoServer geometry for WMS optmization

I have a large geometry (MultiPolygon) for a (fictional) world map. It basically spans a large portion of the entire world: it's the difference between a buffered extension of the union of the entire ...
2
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2answers
1k views

How to search and zoom to result using WMS?

I am making a web gis application (openlayers/geoserver) to display a layer of properties, I need to add a functionality of search in it based on the name of the owner. A list of similar names ...
2
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4answers
1k views

How do I request an output from a WMS service in a non-standard projection?

I want to use a map service which is available in WMS format. The server is Mapserver, and the spatialreference of the map service is 4326. I wish to use it in a slippy map (web based Javascript ...
2
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3answers
3k views

Adding WMS and WFS layers from GEOSERVER in arcgis viewer for flex 3.0

I am interested in adding feature layers from geoserver in arcgis viewer for flex config file and consequently display them on the web map.IS that possible? If yes, could someone share how they did ...
0
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1answer
5k views

OpenLayers not refresh a layer

i have a problem with refreshing layers. I have WMS and WFS layers from one source. I edit WFS and after do wms_layer.redraw(true) but layer redraw only after zoom in or zoom out. Same with WFS. i ...
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0answers
316 views

Does OpenLayers mergenewparams repeatedly hit a WMS server when you change the layer name?

Does mergenewparams repeatedly hit a WMS server if you change the layer name? For example, you call the server with layer 'a' then you use mergewnewparams and call layer 'b', then you use ...
6
votes
3answers
1k views

OpenLayers WFS flip coordinates

I have a problem integrating WMS and WFS. Basically what i want is when user clicks on WMS then a clicked polygon is added to vector (and selected). The problem is that the WMS is in version 1.3.0 and ...
3
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3answers
3k views

How to zoom to object on WMS layer with OpenLayers?

I have a map with WMS layer. And want to zoom to selected object. Now i use GetCapabilities from Geoserver and zoom to bbox of whole layer. So how to do what i want? Or can u tell me how to get ...
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0answers
408 views

How would one write a ArcGIS JSAPI layer to access WMS service via a Tile Server?

I want to request small WMS tiles instead of a single image for the entire map viewport because I know the request is going through a Tile Service (TileCache). OpenLayers handles this with the WMS ...
0
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1answer
340 views
3
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1answer
529 views

How to handle a geotiff map together with points with openlayers (or other libraries)?

I create a lot of printed maps using various applications (ArcGIS, QGIS, Microstation, Illustrator etc). Sometimes I'd like to turn this map somewhat interactive on the web. What I'm looking for is a ...
5
votes
2answers
7k views

OpenLayers custom request for WMS GetFeatureInfo

In OpenLayers, there is a WMSGetFeatureInfo control that can be attached to a layer and listen to click or hover events on the map, requesting info on the feature being currently clicked (or pointed) ...
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0answers
168 views

Data source for 3D buildings (germany)

I'm searching for a data base or webservice, that provides buildings at a level of detail (LOD) of cuboid (length,width,height) or roof, corners, etc or better. The area should cover germany. ...
1
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1answer
329 views

A strange OSM tiles in Mapproxy

Could someone please help me with my issue? I try to use Mapproxy with OpenStreetMap server of tiles in order to get output WMS for my qgis client. Something like this: ... sources: arcgis_tms: ...
3
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2answers
4k 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: ...
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0answers
119 views

Wrong data with FEATURE_COUNT=1 for GetFeatureInfo

When I am querying the WMS service with FEATURE_COUNT=1 then I get the wrong meta data. Once I make FEATURE_COUNT=2 then first row contains the correct data. I am executing the URL directly in ...
11
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5answers
4k views

Free map service for private web applications

Background Looking to display a map (for internal use only) on a web page. The application must be able to add custom layers (without sending the data to the map service host): Municipal zones ...
2
votes
1answer
560 views

Returned BBOX of a WMS with varying aspect ratio

WMS GetMap queries take a BBOX parameter for the map and a WIDTH and HEIGHT parameter for the image. If the aspect ratio of the image (WIDTH/HEIGHT) doesn't match the aspect ratio of the BBOX ...
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1answer
206 views

How show some fields only when using WMSGetFeatureInfo?

How to show some important field only when using WMSGetFeatureInfo.I use this example. When I click on maps it show all the fields of attribute table.What part should I modify in above mentioned code. ...
2
votes
1answer
445 views

Querying Additional Styles from Geoserver

I'm using GeoServer 2.1.2, and I've got a layer to which I've applied added additional WMS styles. However, I'm having trouble working out how to query the layer and retrieve the list of available ...
2
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0answers
198 views

QGIS: WMS misalignment

I am experiencing a small screen space offset when using a WMS layer (origin is GeoServer 2.1.4): The image shows a red square which is the top left pixel of a tile (GeoTIFF). An exact copy of the ...
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0answers
359 views

QGIS & WMS: Different aspect ratio between width/height and bbox

I am experiencing a small screen space offset when using a WMS layer (origin is GeoServer 2.1.4). Looking at the requests from QGIS (1.7.4) to my GeoServer I realised that the aspect ratio between the ...
1
vote
2answers
1k views

Prevent layer from WMSGetFeatureInfo request on openlayers web map

I use this example code get feature info from my openlayers web map.I add 4 layers to map including raster image as base map. But i don't need feature info from that raster layer.But when clicking on ...
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vote
1answer
1k views

Displaying Feature Info for a user defined polygon

To retrieve feature info for a polygon selection, I have the OpenLayers code below: var featureTypes = ["nig_admin1", "nig_admin2", "nig_admin3", "nig_landscan"]; var populationCtrl ...
1
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1answer
61 views

WCS row based security ?

I have an application where each user has individually generated geotiff files. Since the users pay for the generated geotiff, I have to make sure that the users can only see their own geotiff and not ...
2
votes
1answer
950 views

Show transparency after adding transparent MapBox layer to Open Layers (Openlayers)

I'm new to tile set maps. I am trying to add MapBox layers that I made in TileMill (and have sitting in my MapBox Hosting account) into Open Layers. I have successfully added a non-transparent layer. ...
1
vote
1answer
698 views

Draw polygon with gradient color in Geoserver

I have polygon like sector. I want to fill it with gradient color. Is it possible to do this in Geoserver? Thanks. UPDATE I found some code with filling image <FeatureTypeStyle> ...
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0answers
162 views

How to get server info from WMSCapabilitiesStore

I am using the following code to retrieve a list of data layers hosted on a WMS Server: var store = new GeoExt.data.WMSCapabilitiesStore({ url: fullUrl }); // Add some callbacks to handle various ...
2
votes
1answer
492 views

Vector layer feature destroys after geometry transform

I want to get drawn polygon coordinates. var myLatLonSquare = vectorLayer.features[0].geometry.transform(map.getProjectionObject(), new OpenLayers.Projection("EPSG:4326")); ...
2
votes
1answer
259 views

Public Proxy WMS

Im looking to set up my own WMS proxy but before I rush off and reinvent the wheel I thought it might be a good idea to ask if anyone has heard of an existing public/commerical WMS proxy service?. If ...
4
votes
1answer
811 views

Using PNG/JPEG Compression in GeoServer

Is there any use in setting the PNG and JPEG compression in GeoServer (Services - WMS - PNG Options/JPEG Options)? The default is 25, but we heard rumours that having compression resulted in a time ...
3
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0answers
141 views

how to increase request feature speed?

I use Geoserver with Oracle DB. Amount of records in DB is less than 4000, but feature request takes 5-6 seconds. How can I speed up this? P.S. Native JAI is false in my Geoserver UPDATE: I have ...