A free and open source JavaScript library that is used by Web developers to navigate HTML documents, handle events, perform animations and add Ajax interactions to Web pages.

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97 views

How do you filter mapbox layers?

I have 6 layers that contain grid, feature, and tile layers. var layers = [{ name: 'basemap', minZoom: 0, maxZoom: 19, layer: L.layerGroup([ ...
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0answers
75 views

Possibility of Multiple Popups on single Markers?- Mapbox

I am styling a minimal world map (no country names, maximum zoom level 3) with markers representing Universities. The problem is that some of the universities are in the same town as others, so ...
0
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1answer
146 views

Is there a way to make google charts repond to extent of map in CartoDB?

I have figure out how to make a google chart responsive to a click event (view sample code here) and also responsive in an infowindow (view sample code here) but is there a way to make it respond ...
0
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2answers
431 views

Json not loading from Geoserver into Leaflet

I'm creating an web map application using Geoserver and Leaflet. I'm trying to load a few Json feature through an WFS service.The problem is that nothing is being displayed on the final map, the ...
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0answers
2k views

Waiting on AJAX result in main JS function

So .... my main init()Javascript function has these 3 lines: sarea = GetArea(Uname,UIDfield,Table, document.getElementById("Source").value); darea = GetArea(Uname,UIDfield,Table, ...
2
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1answer
925 views

Hide/Show route layer in Leaflet when click on button (Easy Button plugin)

I have a Leaflet map with button (Easy Button plugin https://github.com/CliffCloud/Leaflet.EasyButton). When click on button on map added route layer (plugin ...
2
votes
1answer
401 views

Display problem while using openlayers with jquery

I want to use jquery with openlayers for rich interface. I have used layout-master for simple layout. But the problem is, when I add simple map using openlayers 'map' will not display at the center.! ...
0
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1answer
352 views

Leaflet controls are not appearing with Promise function

I am not receiving any errors in the console either. I am attempting to use the Promise function instead of callback. var map; var centerlatlng = L.latLng(38, -98); var aDiv; var geojsonfeatures; ...
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2answers
442 views

ArcGIS Javascript API on Wordpress 4.1

SOLUTION: For everyone interested: turned out the solution was moving all files that use DoJo beneath the jQuery UI files, so that jQuery UI is fully loaded before any DoJo stuff loads. Moved them all ...
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0answers
360 views

Geoserver GetCapabilities and CORS

Using WMS I do a GetCapabilities request on a geoserver. This works in FireFox, but nog in Chrome, Safari and Internet Explorer. The point is that in de web.xml from the server I did add: ...
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1answer
509 views

cartodb Feature Click with two overlapping layers

We are using Google MAP API V3 and CartoDB. I am trying to create the custom info box window as user clicked on CartoDB points marker. We have two layers on Google map first one for UK wide ward area ...
1
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2answers
201 views

Openlayers 3: Drag -draw bbox with form

Is it possible to drag/draw a bbox in Openlayers 3 and have the coordinates from this function auto fill-in a form field(s) on the same page?
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0answers
83 views

unselect all Features with jquery dialog close button openlayers 2.13

how can one unselect all Features with jquery dialog close button function in openlayers 2.13? View Entire Project Here (some buildings are not yet clickable) incorrect code: ...
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0answers
89 views

In OpenLayers, WMS layers get dislocated on window resize

In a low zoom level, like 3 (my max extent), my WMS layers are dislocated relatively to the rest of the map. I think this happens because on the left side of my page, I have a menu that I can ...
1
vote
2answers
934 views

Openlayers 3 spyglass example (advanced functionality)

I would like to use openlayers 3 spyglass example inside my project. The problem is when I want to use selection for layer, which will be inside spyglass circle. I can't get it working, I don't know ...
2
votes
1answer
366 views

How to append result to Geocoder text box using ArcGIS JavaScript API?

I want to append result of a custom search in a Geocoder text box in ArcGIS JavaScript API by overriding the default result. I have written the below code for this, but I am not getting a ...
0
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1answer
179 views

OpenLayers - Click on a panel triggers a map click but it should not

I added a panel to a map that is contained inside an IFrame. Then I attach a click handler to the div of this panel with JQuery to toggle a control. However, I notice that a click on the panel also ...
1
vote
1answer
2k views

How to open overlay content from leaflet popup

Hi! I am currently working on an interactive leaflet map. I managed to display markers from a database via php (create an array). Now I want users to create markers with a click on the map. To add a ...
1
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1answer
391 views

Why do I have to reload the page, to show the Map correctly?

I added a map, in the way I'm supposed to, but why do I have to reload/refresh the page, to get the map (almost) as I want to? This is, what I mean: Map before reloading the page: Map after ...
2
votes
1answer
1k views

Leaflet - how do you get individual markers from a featurelayer?

In Leaflet, if I have a feature layer filled with markers, how do I get these markers back from the layer? I want to apply different popups to each individual marker, instead of the entire set. I ...
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0answers
219 views

Get info from WMS layer with Openlayers mobile jquery? [closed]

How to get feature info from WMS layer (geoserver)? I am using openlayer jQuery mobile. I've already called the WMS in jQuery mobile, but how to get feature information when clicking the attribute.
1
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1answer
908 views

Add Jquery UI Dialog Box to OpenLayers 3 overlay

Hi I'm trying to create a custom popup overlay using Openlayers 3 and Jquery UI dialog boxes. (I want use the dialog box as a popup window). I'm a bit stuck though as my Jquery coding isn't good. I ...
1
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1answer
326 views

How to update leaflet L.imageOverlay using jquery serialize without page refresh?

I am developing an application that fetches and displays raster/image maps (png, tif), into a leaflet map. However, I didn't like the page and the map refresh upon form submission. In addition, I ...
1
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1answer
260 views

Leaflet: how can I update content of popup by jQuery

in my popup is a spinner with class=spinner and an empty container for addon informations. I want to hide after successful ajax. I want to add some html in a container. I tried this: ~~~ ...
1
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1answer
344 views

Determine size of screen/map to limit number of markers displayed

I am writing a JQuery Openlayers javascript web application that connects to a API, which exposes a million geo located points plus metrics and information about the points. One metric is a points ...
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0answers
162 views

How to change dialog box with jQuery Mobile on OpenLayers

I have a problem with dialog box made with jQuery Mobile on OpenLayers. I want to make a popup box instead of a dialog box, but when i click the point the info for the point appears at different ...
1
vote
1answer
136 views

Can 3rd party javascript libraries be used with CartoDB?

I'd like to build some functionality (search, sliders, etc.) in a 3rd party javascript library (jquery mobile), and integrate it with CartoDB. Can this be done? Are there any examples available or ...
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0answers
257 views

javascript/jQuery getJSON very slow with a inner loop

asked here too http://stackoverflow.com/q/25024466/528884 I'm using OpenLayers to render DOM for layerswitcher, with about 1200 divs. The problem can be simplified as follows. This is very fast (3 ...
0
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1answer
39 views

Inserting full bleed images in browser background instead of maps using CartoDB?

I am building a product that will utilize high fidelity photography. I would like to show my photos in a slideshow format that takes up the entire area of the browser. CartoDB and the Odysssey.js ...
1
vote
1answer
74 views

How do I cycle through the available Overlays and Base Layers using OpenLayers

I would like to have my map cycle through the display of loaded overlays and base layers using Javascript or jQuery. I would like to do this with a delay of 5 seconds between cycling. Does anyone ...
0
votes
1answer
364 views

How do i integrate Clustering into my Google Map?

How do i integrate clustering for my google map? I have found a few codes but i'm not sure how to combine both so that it won't mess up the whole site. This is my current code: <script ...
1
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2answers
5k views

How to create styled markers with custom marker tooltip

How to create custom markers and when mouseover on marker i need a tooltip can any one suggest me how to do these type of markers...i need markers like below image Thanks in advance
3
votes
3answers
411 views

Make InfoTemplate moveable but still highlight attributes

I’m using the esri/InfoTemplate in the Javascript API to identify features. However, it gets anchored to the mouse click and cannot be moved around. Based on this answer I used dojo/dnd/Moveable to ...
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2answers
2k views

How can I add attributes contained in JSON data to an OpenLayers popup?

I am working on a website using jQuery, Javascript, and OpenLayers. I am adding markers to an OpenLayers Vector layer using the following code: var pointLayer = new OpenLayers.Layer.Vector("POI ...
0
votes
1answer
2k views

How do I add multiple OpenLayers Vector Layer markers to a map using AJAX, JSON, and jQuery

I am attempting to parse a JSON file and place markers on an OpenLayers based map application. I am using jQuery to perform the AJAX and iteration on the JSON file. I am having a problem with the ...
2
votes
0answers
265 views

Leaflet Drag and drop to change existing markers

I'm working on a project where the user should be able to drag an image to a pre-existing marker and have the marker update color if the value of the marker (a value w/in the geojson) and image (a ...
0
votes
1answer
1k views

how to display the coordinates of a openlayers map with a jquery in my asp.net textbox?

this is my initmap.js OpenLayers.Control.Click = OpenLayers.Class(OpenLayers.Control, { defaultHandlerOptions: { }, initialize: function (options) { this.handlerOptions = ...
4
votes
2answers
791 views

Populating D3 Graph with Cartodb

I have been looking at D3 and following along with their basic tutorials. In the documentation you can use json files to create graphs, however I am confused on how to make the connection from my ...
3
votes
1answer
3k views

Make sidebar div active on Marker click (and vice versa)?

What's the best way to change an element to active when you click on a marker. For example, when you click on a marker on a Leaflet map, how to make it so the sidebar element that's related to it ...
1
vote
2answers
497 views

Esri GIS Bookmark but with out a dijit

I need to create a "Bookmark" like drop down on my site. Inspiration comes from samples:1) http://developers.arcgis.com/javascript/samples/widget_bookmarks_dropdownbutton/ and 2) ...
0
votes
1answer
66 views

only one popup displayed on the openlayers

The issue is that i only one popup on the map is dispalyed. I can see all the points but popup can see only on the last point of the list. Please check my code http://jsfiddle.net/3HSjY/24/ I'm stack ...
0
votes
0answers
384 views

Validate coordinates in DMS format in a Textbox

I have to validate a textbox which is taking coordinates in Degree Minutes and Seconds or Degree and Minutes or in Degrees format divided by a space between them.
0
votes
1answer
812 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/ ...
1
vote
1answer
691 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 ...
2
votes
1answer
370 views

Can individual feature properties be retrieved from the CartoDB.js API?

I'm building an application that uses CartoDB to show users how a proposed redistricting plan would affect them. The user enters an address and that fires a ST_Intersects query to CartoDB, the result ...
1
vote
2answers
412 views

jQuery element value to js object ID

I am trying to set the visibility of a layer in Openlayers map according to a checkbox status with a class ".layercheck" and value is the name of the Openlayers layer. So here is my HTML: <input ...
3
votes
1answer
391 views

Can't get simple map to show up on my test site using CartoDB

So I'm trying to get a simple test-site setup but it's not working. Whenever I load the site I can very quickly see the controls flash on the screen then go away. The when not doing local testing, ...
2
votes
1answer
20k views

Uncaught SyntaxError: Unexpected token : when using ajax

I try to call json data from geoserver, but when i try to run it in chrome, it return this following error "Uncaught SyntaxError: Unexpected token :" This is my code, function ...
0
votes
1answer
198 views

jQuery tabs into OpenLayers switcher layers [closed]

How can I put jQuery UI tabs in openlayers layerswitcher? I can not imagine how this can be done ...
0
votes
1answer
2k views

Use new OpenLayers.Filter.Logical from OpenLayers into jQuery

I've a small GIS app, displaying stations on a map. Very simple. At start, none of the stations are displayed, even if its layer is enabled. What I want, when I click on a div, is to display one the ...