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Results for openlayers chart
Search options not deleted
1
vote
0
answers
1k
views
Putting highcharts chart in OpenLayers popup?
I build a openlayers map on my website.
and there are many feature vector on the map. … I used contentHTML but it is failed
highcharts code
$('#chart').highcharts({
chart: {
type: 'area'
},
title: {
text: 'Area chart with negative values'
},
xAxis: { …
- 19
1
vote
1
answer
2k
views
Creating chart from OpenLayers map
The application will then generate a bar chart based on the data of the selected objects and presented it to the user. Any hints or guidance on how to achieve this would be greatly appreciated. …
- 183
4
votes
2
answers
3k
views
Drawing pie charts with vectors with OpenLayers?
Has any one got any examples of drawing pie charts with vectors as markers with OpenLayers? …
- 143
7
votes
2
answers
4k
views
Using OpenLayers (with OpenStreetMaps) and PostGIS for rendering data acquired from GPS trac...
I am researching and planning to acquire data from GPS device and store them in PostGIS database, then use geodjango to process/work them out and finally chart them on a map with OpenLayers. … I just cannot find any good examples to do this with OpenLayers. Can I use Jquery for this and combine it with OpenLayers since I'm good at using Jquery's AJAX methods. …
- 246
1
vote
1
answer
464
views
I want to convert openlayers interface code to dojox code for pie chart use.So can we use sa...
Is their any way to add same openlayers map control to dojox map like navigation,panel,panzoom …
- 21
0
votes
1
answer
463
views
Showing Dojo charts On OpenLayers Map
I am trying to show dojo GFXLayer of dojox.geo.openklayers on my map layers , the problem is that my map is not showing townLayer but map is showing default OSM Layer and GFX layer.What I am Doing Wro …
- 93
3
votes
1
answer
3k
views
How can I get the elevation of a point in openlayers?
I am painting a linestring with a series of coordinates but I need to know the elevation of every point in order to print a chart. … I know that Google has an API for elevation, but I need to use only openlayers.
Note: My baselayer is a google map.
thanks! …
- 31
1
vote
1
answer
2k
views
Custom styling for cluster images in OpenLayers 3?
new with OpenLayers 3. … For instance, I would like to generate a dynamic pie chart based on values. …
- 111
1
vote
1
answer
455
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 … The user would click on a point and would be able to view a chart of that points change over time. …
- 398
59
votes
3
answers
27k
views
Openlayers Animation Examples and Algorithms
OpenLayers Timeline
is a simple library to create a time related map with OpenLayers.
It supports cluster strategy (OpenLayers.Strategy.Cluster) and time filtering. … If you want to create your own specific chart or image crop and rotate widget, for example, you can achieve it simply and easily with this library. …
3
votes
3
answers
2k
views
Best Approach to display charts on a web map?
I have a very basic understanding of GIS through some basic work with openlayers in Drupal CMS. I am trying to understand what is the best approach to display a chart on a map (like the one below)? …
- 299
1
vote
1
answer
210
views
Get attribute from multiple WMS sources
I'm using GeoServer and I need to put the value of NDVI from four different wms into a chart. … I'm using also OpenLayer for my map.
map.on('singleclick', function(evt) {
var viewResolution = view.getResolution();
var ndvi_array = [], ndvi_20200706, ... …
- 970
2
votes
0
answers
118
views
2
votes
1
answer
1k
views
Using a CQL Intersects filter with WFS GetFeature request in JavaScript
I am using OpenLayers to create a web app which allows users to define a polygon as an area of interest, and then query the features which fall within the bounding box and return the data to present it … in a few other forms, like a pie chart for example. …
- 23
2
votes
0
answers
175
views
Projection declaration in dojox.geo.openlayers possible?
Does the OpenLayers integration in dojox allow for the declaration of the projection like in a "real" OpenLayers map, like in this example:
map = new OpenLayers.Map("map", {
controls: [ …
