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Questions tagged [ol-cesium]

Use this tag when referring to ol-cesium, OpenLayers - cesium integration library

2
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0answers
42 views

Converting DEM (TIFF) files to terrain files?

I want to create an app to show 3D using ol-cesium. In ol-cesium example it use cesium terrains, But I want to do it with my DEM files. How can I convert my DEM (TIFF) files to terrain files?
2
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0answers
74 views

Can you use WFS services in a front-end Cesium app?

I am using Web Map Services (WMS) in Cesium Apps .WebMapTileServiceImageryProvider .WebMapServiceImageryProvider However I cannot find any Cesium official reference to WFS or WFS-T services which I ...
0
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0answers
30 views

Adding 3D GML file in OpenLayers

I have a GML file which has Z values associated. Is there a sample to show this GML file with 3D in OpenLayers?
0
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0answers
187 views

OL-Cesium - Example doesn't work

I would like to test the Ol-Cesium on my computer with this example: https://openlayers.org/ol-cesium/examples/oldfashioned.html I saved the olcs.css, olcesium.js and Cesium.js file into my webserver'...
0
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0answers
68 views

ol-cesium throws exception when map.addLayer() is called with a vector layer

I have a strange behavior here using OpenLayers 5.2.0, Cesium, and the compatibility library ol-cesium. When I try to add a layer to the map, it throws an exception: TypeError: invalid 'instanceof' ...
2
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0answers
123 views

How to synchronize map context (bounding box and zoom level) only with ol-cesium?

I posted this question on StackOverflow, but since there is no answer yet and as recommended in a comment, I'll ask it here too: I'm programming a page where a 2D and a 3D map are side-by-side as in ...
3
votes
1answer
183 views

OL-Cesium error

I'm trying to implement my map using OL-Cesium / CesiumJS. var layer2 = new ol.layer.Tile({ source: new ol.source.TileWMS({ url: 'https://demo.boundlessgeo.com/geoserver/wms', ...
4
votes
1answer
1k views

What is difference between b3dm and gltf?

What is difference between b3dm and gltf ? When to use b3dm and when to prefer gltf over b3dm ?
1
vote
0answers
214 views

Different basemaps in OL-Cesium side-by-side example

I have an application that has two maps that are linked: a normal map on the left and a globe on the right. The application is based on the example olcesium side-by-side example. I would like to use ...
3
votes
1answer
497 views

How to synchronize two maps?

I have my main map using projection EPSG:4326. Now I try to add a 3D view using ol-cesium. The goal is to create a side-by-side map that will show a flat map and a 3D view map (like this). But I can'...
1
vote
0answers
147 views

How to import .lyr files into Cesium?

I have an application that is able to import .lyr files into a Cesium map if they are bundled with all the required associated files in a zip file. The application treats the bundled files in the ....
1
vote
0answers
271 views

OpenLayers change:rotation not called

I am using ol-cesium and I want to receive an event when the map is rotated. So my approach is to use the change:rotation event of the ol.Map, but it is never called. this.map = new ol.Map({ ...
1
vote
1answer
492 views

Ol-Cesium CZML Display

My goal is to add CZML to my ol-cesium application. I have created an application using the ol-cesium-v1.27 get started instructions: ol3d = new olcs.OLCesium({map: map}); // map is ...