JavaScript Toolkit for Rich Web Mapping Applications

learn more… | top users | synonyms

3
votes
0answers
185 views

OpenLayers and external CSS

I am using geoExt and OpenLayers to plot some map. Everything worked well until I had to add some styling. To display it on the webpage, I need to use the CSS of my university and once I do that, I ...
2
votes
0answers
257 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 ...
2
votes
0answers
92 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 ...
2
votes
0answers
186 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 ...
2
votes
0answers
1k views

How to add multiple nested node in GeoExt

I have following codes, but i want to add severel parent>child>chill>child>child (4 level inside) nodes with all check box options (for user choice) in the tree panel, in fact sum of all these (parent ...
2
votes
0answers
507 views

Problems configuring geoext tree

I am facing some difficulties configuring properly my geoext tree. I'll appreciate if anybody can help me. When I try to open the "images" folder, the node stays rounding, trying to load something ...
2
votes
0answers
368 views

GeoExt.Popup and get GID

I'm using GeoExt.Popup to create a popup when a user click on an WFS (point) on the map. When the user click on a point on the map I want to send the GID (primary key from DB) to a servlet or JSP to ...
2
votes
0answers
1k views

GeoExt (ExtJs + OpenLayers): bug in IE9 when try to change map_panel from container A to container B

Techonology: GeoExt, which combines ExtJS with OpenLayers I am trying to dynamically change the app layout by changing a map_panel from container A to container B, and vice verse; basically, for each ...
2
votes
0answers
721 views

Proxy trouble with GeoExt Query Panel?

I got the GeoExt QueryPanel working so far, it recognizes the layers available on my Geoserver but it is not able to get the attribute columns for the dataset. I configured an osgeo proxy on my Apache ...
1
vote
0answers
25 views

Adding Layers to Heron Template

I've got this piece of code below that is supposed to display two base layers but now the OSM_LAYER disables(becomes blurry and inactive in the layer tree) the WORLD_LAYER, I'm not sure what the ...
1
vote
0answers
70 views

Heron mc/ Openlayers wms load

I have configured a webviewer using Geoserver/Openlayers/Geoext and Heron-mc. In the examples the overlays and baselayers automaticaly load when first starting the application. I have changed the ...
1
vote
0answers
39 views

Printing a map using GeoExt, Openlayers and GeoServer

I am trying to print an Openlayers map using GeoExt and Geoserver. Here is the code printProvider = new GeoExt.data.PrintProvider({ url: printServiceURL, method: "POST", // "POST" ...
1
vote
0answers
57 views

Geonetwork javascript API

I'm currently developing a web map application using GeoExt javascript API. The web map application is supposed to give lists of available WMS layers in a Grid panle through the help of GeoExt's ...
1
vote
0answers
126 views

GeoServer 2.6.1 - No Layers available in GeoExt Styler

I´m searching for a styler to create styles for my data and I stumbled over the styler extension for GeoServer. I that the REST-Plugin is now is integrated in GeoServer and i only had to "install" ...
1
vote
0answers
81 views

Web Application with data editing capabilities by users stored in Geoserver

I have been using GeoExt/Extjs/Openlayers/Geoserver for some time.I have created a web application for mapping features in a county.I wanted to know whether there is a way I can add (edting/Addnew ...
1
vote
0answers
71 views

Error during visualization of many layers on Chrome (ExtJS, GeoExt, OpenLayers)

I've noticed that on the latest version of Chrome (36.0.01985) my application crashes when a lot of layers are displayed (and/or the browser is maximized and the map is zoomed out). In particular, the ...
1
vote
0answers
87 views

Shifting problem with mapfish

I'm using OpenLayers 2.13 with GeoExt and mapfish print module for GeoServer. I've a map composed of a WMS layer and a vector layer. On my web browser everything is fine but when I print this map into ...
1
vote
0answers
93 views

Call a service web from a ComboBox using JavaScript

I want to call a web service and use it in combox for search. Here is the function that i used to call my service web: var xmlhttp = new XMLHttpRequest(); var url = ...
1
vote
0answers
257 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 ...
1
vote
0answers
154 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 ...
1
vote
0answers
520 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 ...
1
vote
0answers
93 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 ...
1
vote
0answers
105 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!
1
vote
0answers
225 views

Adding charts to OpenGeo suite SDK

I just wanted to gauge the work flow for adding charts to a map using the SDK that comes with OpenGeo suite. I know it seems a vague question I'm just trying to get my head around it :/ So far the ...
1
vote
0answers
358 views

Effective way for creating Open Source Web mapping applications

Sorry for asking such a basic question, but these days there is lot of advancement on open source technologies. My requirements for my application are below Basic Map application with zoom, pan, ...
1
vote
0answers
160 views

How to bring workspace layer to one combo box and once layer selected in this attribute of this layer in other combo box

I want a layers in workspace in combo box.Once i select combo box i want attribute in selected layer to in other combo box. how can i do it. I am using geoserver, openlayers, Geoext and ext js. Can ...
1
vote
0answers
130 views

OpenLayers getFeature loading indicator

I need to set up loadMask for OpenLayers.Control.GetFeature. I know i should hide the mask on featureselected event or on protocol callback but when should i show the mask? Here is code (assume i ...
1
vote
0answers
863 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 ...
1
vote
0answers
555 views

OpenLayers dynamic zoom levels

In my application i add layers dynamically. The first added layer is a baseLayer. When i add layer i extend bounds so the new layer could fit map (it works). The problems is that i don't know how to ...
1
vote
0answers
326 views

How to get feature geometry?

I want to have a gridPanel with feature geometry. But i cant image how to do this. I have a FeatureStore st = new GeoExt.data.FeatureStore({ ...
1
vote
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 ...
1
vote
0answers
349 views

GeoEXT using WFS-T draw on point Layer

Hello this is my first post. I'm new with openlayers and geoext and i'm facing a problem while trying to add a new record in a point layer via wfs-t the code is below (it is from ...
1
vote
0answers
180 views

WFS getFeature Request Blank XML for some layers

I have following url request to geoserver. the first request results blank page but the second page results in number of feature count. Why it there blank xml for some layer while other gives number ...
1
vote
0answers
665 views

Cannot Edit Features of PostGIS Layers in OpenGeo GeoExplorer

I admit I originally posted the question here: http://getsatisfaction.com/opengeo/topics/cannot_edit_features_of_postgis_layers But due to no response and not finding a solution, I thought I'd try ...
0
votes
0answers
10 views

Display MapServer Legend in GeoExt using OpenLayers

I have been trying to get my MapServer legend displayed in a GeoExt app using OpenLayers. I am quite new in MapServer and web mapping. Only a vector legend, and my OpenStreetMap legend is displayed. ...
0
votes
0answers
8 views

Geoext - Load Attribute table automatically

May be it is a basic question. I am new to Geoext programming. I have developed a web application using Geoext with East - Table of content, Center- Map display and South - Grid panel I am able to ...
0
votes
0answers
17 views

Popup Feature Information

I'm using the heron template and I have added my shapefiles on it. The feature information button doesn't display the data within my shapefile. How can I make it work properly? Below is my code: ...
0
votes
0answers
14 views

Heron template deactivates overlays

I'm using the template of Google layers with an overlay of World Cities(OpenGeo), whenever I try to add some more overlays the application results in an error. It loads all the overlays but whenever I ...
0
votes
0answers
47 views

GeoExt.tree.Panel with Action

I want a popup action in the same line behind/in front off my layer in the layertree. I tried this example: https://searchcode.com/codesearch/view/66045998/ but this is not working for my code. I ...
0
votes
0answers
33 views

How to display tools on the Heron toolbar

Attached is my code for the index_page of Heron Layout, I can't find a way to display tools icons on the menu bar. I also have Heron.js, default.css, DefaultOptionsNL.js and Config.js locally in the ...
0
votes
0answers
18 views

GeoExt : Gxp Query Function

I am using a Gxp function which allows to query on layers. It is defined as var queryPanel=new gxp.QueryPanel({ title:"Query Panel", region:"east", width:390, ...
0
votes
0answers
25 views

Heron GUI Layout

I've this condition on the below image, I'm not sure where I went wrong. If there's anyone who can help me I'd apreaciate that a lot. I can't find a way to display tools on the menu bar.
0
votes
0answers
76 views

Adding controls and fuctionalities to the map

Can someone please help me how to do this tool bar. I've been trying to do it on my own but as a beginner, I'm failing. Attached is the picture of what I need you guys to help me do. Thanks! Below ...
0
votes
0answers
74 views

Integrate tools on the toolbar

attached is my code without tools. I need to add more tools to it but I get errors, can somebody please help me how to do it.The tools code is attached after the first one. Thanks! My code is as ...
0
votes
0answers
54 views
0
votes
0answers
47 views

How to add vector layer in Open Geo Suite?

Plugin for the add vector layer:- OpenLayers.Layer.Vector = OpenLayers.Class(OpenLayers.Layer, { isBaseLayer: !1, isFixed: !1, features: null, filter: null, selectedFeatures: null, ...
0
votes
0answers
21 views

GeoExplorer Login Problem

I can't login to geoexplorer, I haven't changed anything but 'admin' and password 'geoserver' are not working anymore. I want to load more shapefiles. Please help!
0
votes
0answers
35 views

geoext legendpanel not displaying symbols

I am using geoext 1.1 with openlayers 2.11. I have a few point layers (WFS) with associated styles where I pass an image adress to 'externalGraphic' parameter like this ...
0
votes
0answers
65 views

Connection to Shapefiles and PostGIS

I have this HTML (see below) code, I want to connect to PostGIS to the Shapefiles I have loaded, but I can't find where and how to accomplish that. I want my map to display this Shapefiles when the ...
0
votes
0answers
16 views

GeoExt WmsCapabilitiesStore

is it possible to extract the onlineResource information from GeoExt WMSCapabilitiesStore just like the layer name, title and abstract.