JavaScript Toolkit for Rich Web Mapping Applications

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31 views

GeoExt: is it possible to hide the checkbox of a LayerNode?

I would like to hide/remove the checkbox of a LayerNode, since I need to have it always on display. Is there any sort of option to do this? Or must I use the Ext object hierarchy to locate the ...
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1answer
156 views

How to get started GeoExt?

I downloaded GeoExt to follow the Boundless tutorials. Already have geoserver installed on my local machine running in Jetty that comes by default in the installer for Windows, with openlayers ...
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1answer
283 views

geoserver and its layer is pointing(base url) to other server(hosting server) not my domain url

i am using Geoserver 2.4.4.my geoserver url is http://links-map.com/geoserver/web/ but when i click to loging button of geoserver its url is changed ...
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2answers
338 views

How to set default style of layer using rest api in Geoserver

Hello friend, I want to change the default style of the layer in Geo server using the REST API.For this i get this code curl -v -u admin:geoserver -XPUT -H "Content-type: text/xml" -d ...
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2answers
390 views

GeoExplorer: Setting more/custom zoom levels

I have BoundlessGeo's OpenGeo Suite (Geoserver,PostGIS,GeoWebCache,GeoExplorer) installed, and love the web functionality of GeoExplorer, but need my maps to zoom in a few steps further. So far the ...
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137 views

404 Error with Openlayers WMS layer

I'm trying to create a map with the combination of openlayers and extjs. The map works fine and everything seems to be fine except for a a few 404 errors which I get in the browser console. Although ...
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2answers
81 views

How to FeatureEditorGrid configure and use in FeatureEditor

I am new User of opengeosuit. I want to configure FeatureEditorGrid plugin to change the column header to display name. My basic requirement is to customize column label like my table column is "pop" ...
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1answer
91 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 ...
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235 views

GeoExt: Layer leaf nodes replicated across all tree nodes

This is going on with GeoExt 1.1 and OpenLayers 2.12. I need to build a layer tree dynamically, with layers and nodes that are only known at run time. The snippets I show below correctly create a ...
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238 views

Add a layer as input with code of OpenLayers / GeoExt using GeoServer

I try to develop a GIS app with raster data. I have integrated the code of the following openlayers example in my app. http://dev.openlayers.org/releases/OpenLayers-2.13.1/examples/wps.html I have ...
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1answer
238 views

Maximum number of layers in openlayers with geoext

i have been developing webgis application that requires around 45 different layers served from geoserver. I had created openlayers wms layers and added them to geoext, everything works fine till the ...
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1answer
987 views

ExtJS+GeoExt LayerTree (Map and Tree in separate views) Cannot get layers store to work

I have an Ext application i'm setting up and one of the page panels is a GeoExt map. The layerout of the map area is set up like this: MapTabs - Arctic Map Tab - Map View - Layer Tree View ...
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1answer
593 views

OpenLayers map add combo in panel

I just want to add combo box on OpenLayers map panal. I dont know how to add combo to openlayer panel so currenly i have set absolute location to combobox , like this http://jsfiddle.net/4zNH6/ ...
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222 views

Qgis web client search

I install Qgis web client on windows 7 and it's working fine! Now I wont to setup search feature! First I added line in Apache config file: -LoadModule wsgi_module modules/mod_wsgi.so In ...
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0answers
86 views

Save WFS layers multiple records with geoext editor grid

How can I save multiple records after modification with geoext editor grid? The saving is working fine if I modify only one of the records, but it fails when I try to save multiple modifications. I ...
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2answers
378 views

Get mouse position in OpenGeo

I'm using GeoExt as part of OpenGeo Suite using code generated by the Open Geo suite SDK. I would like to display the current mouse coordinate and don’t really know how to do it. As far as I know ...
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3answers
1k views

ExtJS 4.2 layout crush on latest chrome but not on old one in full screen

I've noticed that only in chrome my GeoExt app crush when I open many layers. If I resize the window , the layout seems to look good , once I resize to bigger screen , it mess again. The app code ...
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1answer
361 views

Improve performance of Ext Grid with GeoExt WMSCapabilitiesStore

i have a question concerning the performance of the Ext Grid when loading big datasets from the GeoExt WMSCapabilitiesStore. My application loads about 2500 layer records in an Ext Grid Panel. Once ...
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1answer
268 views

Can We build a search function using GeoExt? [duplicate]

Or do I need another technology? I need to build a web gis server and I need map display, layers switch, search function and attribute display feature. I am currently using GeoServer, OpenLayers ...
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1answer
174 views

Geoserver getlegend graphic returning diagonal lines for polygon

I have been developing a dot density map using certain attributes and have been successful in doing so. But there has been a problem while getting the legend from geoserver wms using a ...
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2answers
578 views

Display photo in GeoExt popup

I have point feature with name PointPhoto. This feature have attribute: id area PhotoPath Now I am using GeoExt popup to display this attributes, but I cant find a way to display image from ...
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0answers
178 views

How to make WFS-T layer grid panel with Geoext

I am using geoext,openlayers and geoserver. I am using WFSCapabilitiesStore to make the grid panel. I want to this grid panel WFS-T layer so that on each layer I can draw and edit feature after adding ...
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0answers
141 views

how to add dynamic tree and layer in geoext

i am using Geoext,openlayer and Geoserve for map. Now i want to create dynamic tree and layer using Geoext. Means any user can create a tree and add its layer (child) to that tree dynamically. I have ...
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1answer
445 views

Requesting a JSON format from Geoserver using Openlayers and GeoExt

I am requesting a vector layer from geoserver using WFS request in JSON format. I have this url ...
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3answers
191 views

How should I implement a many-to-many relationship in a web mapping application?

Scenario: I am given a layer of point locations called "problems." These will be displayed on a web map. Users will then use the web map interface to create and populate field information for a point ...
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2answers
50 views

Remember selected items on server round trip

Stack: GeoServer, GeoExt, PostGIS, etc etc (all the standard stuff). I have a map displayed in my browser and performing a box select adds relevant items to my selection vector layer. In addition to ...
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2answers
163 views

GXP: FeatureManager is not firing WFS GetFeature requests when setting EPSG:3857/900913

I 've created a web map viewer using OpenLayers, ExtJS, GeoExt and GXP. I've added a LayerTree (gxp_layertree) that shows layers from various WMS servers (GeoServers). I've also configured a ...
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1answer
137 views

Action zoom in a button

In my code, I have a button that displays information in my gridpanel and it add a vectorlayer in it. I want to add zoom on those polygon, but I did not succeed My code: testlayer.events.register( ...
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1answer
136 views

Can't solve “OperationNotSupported” error on WFS GetFeature request

I'm working on a web map viewer using OpenLayers, ExtJS, GeoExt and GXP. I've added a LayerTree (gxp_layertree) that shows layers from various WMS servers from different GeoServer versions. I've also ...
2
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1answer
1k views

GeoExt2 How I make subnodes in Layer Tree

I'm loading WMS layers to OpenLayers map in the following way : Here is a JSFiddle example : http://jsfiddle.net/Alophind/9r95T/ function LoadLayers(data) { jQuery.each(data, function (i, val) ...
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1answer
143 views

External hyperlinks to control Openlayers map

I have a basic map defined like show below (pseudo code). After the map.addLayers call there is a displayData(theid) which I want to call from the main body of the html document, the problem is I ...
2
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1answer
338 views

How to Display Pie Chart when clicking on point feature in map?

I want to display pie charts from MS SQL Server database data. When I click on a point in the map, I wish to see a pie chart over the point. Can you please tell me how to implement such pie charts? ...
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1answer
238 views

Map is broken on GeoEXT when dir=rtl in chrome (pics inside)

I've created a GeoExt app with simple map and east panel. When I change the dir to rtl it works fine in FF but in Chrome the map isn't scrollable. LTR: RTL: Here is the link to my site (with ...
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1answer
99 views

How to unselect WFS feature using geoextjs2?

I am using Openalayer 2.12, extjs 4.1 and geoextjs 2. I have created toolbar using geoext js Using link. Now in this link you can find select feature. but i have modified the code as action = ...
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1answer
150 views

Can I add GeoExt or ArcGIS JS API to Openlayers + Dojo App?

I've written a basic map app with Dojo and Openlayers (using titlebar , toggle buttons , checkbox tree and some more). I've seen ArcGIS JS Api has nice tooltip / balloon and GeoExt has nice Legend ...
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1answer
25 views

Maintain maps current state on server round trip

Hopefully a fairly straightforward question... I have my GeoExt map displayed in a window on my page using a Ext.Window(...) object. The page in the background that the map is displayed on needs to ...
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0answers
501 views

Add layers from WMSCapabilitiesStore to MapPanel and select polygons

I created a store and added layers to a grid Panel, when you click add layer to map it works fine, the problem is that when I call the function controle(layer) I can't select polygons in the layer ...
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1answer
60 views

Obtaining a handle for newly created map in GeoExt

Hopefully a straightforward question... I am following the example based on this page here http://www.geoext.org/lib/GeoExt/widgets/MapPanel.html to create a map within a window, here's my code: new ...
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133 views

Webmap app using geoserver must have source code open?

We have a Webmap that uses geoserver + geoExt + openLayers. Even though the JavaScript code is not obfuscated or compressed, at the moment we do not intend to have a place were someone can got and ...
2
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2answers
389 views

geoext popup + geoserver content.ftl

I am trying to include a jpg to a geoext popup. There are various shapefiles, but only one needs to load pictures. With only openlayers it was easy to do, I just used the content.ftl from geoserver ...
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1answer
152 views

Override or add to [GeoExt.ux PrintPreview] rotation

I'm using suite-sdk (GXP) to build my WMS client. I want add to PrintPreview window capability of changing rotation. I find this feature in Heron script but there is other version of [GeoExt.ux ...
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1answer
297 views

OpenGeo Suite Create map application GXP or GeoEXT

I have seen a similar question but it never got answered. I am looking to develop a GIS system using the OpenGeo Suite, luckly im going to a conference on it in a few weeks, however thats weeks away. ...
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92 views

GeoExt Feature Renderer

I am working with OpenLayers and GeoExt and I have the following problem: I have a point vector layer and I want to create a style that contains 2 symbolizers. In this example they show how this ...
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1answer
81 views

OpenLayers and GeoExt are displaying my lines features as point features

I stored data (road network: line features) on OpenGeo Geoserver compilation and when I tried to display these in openlayers or GeoExt, they are shown as point features.
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1answer
124 views

GeoExplorer dependencies are missing after git clone

When I set up GeoExplorer in development mode today I had to manually clone the external js libs that are referenced in git (buildkit, stick, geoext, gxp, openlayers, printpreview, proj4js). They ...
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97 views

Add TMS layer to GeoExt?

Could you please answer to these questions: How to add TMS layer to Geoext? If it's possible? I didn't find any information about it.... I will be appreciate for any help. Thank you in advance!
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1answer
224 views

OpenGeo Suite 3.1 doesn't work anymore when setting up Client SDK 3.0.2

We've installed OpenGeo Suite 3.1 on Ubuntu 12.04 LTS and everything works fine. When trying to set up the OpenGeo Client SDK 3.0.2 (following ...
0
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1answer
457 views

How to change default image in tree node with GeoExt

I'm using GeoExt to create a tree. In each node I want the corresponding image at left instead of the default image like this site. How can I do it? Edit I found this example but I don't know how ...
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238 views

Should I be using the OpenGeo Suite SDK or GeoEXT?

Im new to the OpenGeo Suite, and was wondering if I should create my apps using the SDK Link Here Or I should use openlayers and GeoEXT Link here I believe the SDK uses openlayers / geoext but makes ...
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1answer
883 views

OpenGeo GXP Examples

Hi looking at GXP examples here They do not list the dependencies within the JS file, so I was wondering how to make the files work. I would assume just copy the js file, e.g. viewer into my SDK ...