SelectionIndicator for multiple points with the same latitude and longitude

CesiumJS
1

Hello,
I'm trying to display a few points on Earth whose geospatial Data on Postgres (with PostGIS extension); I am using Geoserver for accessing data with the following code:

var baseData = Cesium.GeoJsonDataSource.load(url);

There are some points that have the same latitude and longitude, and are of course shown as a single point. When I click on, it shows me a SelectionIndicator with the details a single point, all the others are ignored.

Is there a way to see the information of all points?

Thx

2

Hello,

Currently, the selection indicator is set up to only show one point at a time. You will have to make changes to Viewer.js to handle drill picking.

Here’s the code that picks an entity: https://github.com/AnalyticalGraphicsInc/cesium/blob/master/Source/Widgets/Viewer/Viewer.js#L98-L102

And here is the code to handle updating the infobox: https://github.com/AnalyticalGraphicsInc/cesium/blob/master/Source/Widgets/Viewer/Viewer.js#L1525-L1531

You can find instructions for downloading and building the code in our contributors documentation: https://github.com/AnalyticalGraphicsInc/cesium/tree/master/Documentation/Contributors/BuildGuide

Let me know if you have any questions!

Best,

Hannah