OpenstreetMap as default baselayer

[hashi...@gmail.com]

1. A concise explanation of the problem you're experiencing.

Hi I am building an application where i want the OSM as the default base layer instead of the bing Maps is there a way to do so. I have tried adding the code as mentioned as shown below

2. A minimal code example. If you've found a bug, this helps us reproduce and repair it.

var osm = new Cesium.OpenStreetMapImageryProvider({
    url : 'https://a.tile.openstreetmap.org/'
});

But it throws an error

"Uncaught TypeError: Cesium.OpenStreetMapImageryProvider is not a constructor"

3. Context. Why do you need to do this? We might know a better way to accomplish your goal.

Because of the reason i have to visualize the data every time a small change happens and i am nearly at the limit of 1000 bing sessions. Secondly i am doing this for my MS so i cant buy the cesium ion upgraded version

4. The Cesium version you're using, your operating system and browser.

I am using cesium 1.6

[hashi...@gmail.com]

basically instead of using 

var osm = new Cesium.OpenStreetMapImageryProvider({
    url : 'https://a.tile.openstreetmap.org/'
});

You have to use

var osm = new Cesium.createOpenStreetMapImageryProvider({
    url : 'https://a.tile.openstreetmap.org/'
});

Please edit the documentation so that it reflects this the link for the documentation is as follows

https://cesiumjs.org/Cesium/Build/Documentation/createOpenStreetMapImageryProvider.html?classFilter=ImageryProvider

[Omar Shehata]

Thanks for catching that! That code example is generated from the source code, which you could fork and submit a pull request to fix:

https://github.com/AnalyticalGraphicsInc/cesium/blob/9d1d932dd172e056a8588c28001c18a934e712d2/Source/Scene/createOpenStreetMapImageryProvider.js#L37

That would definitely be a useful contribution! See the contributing guide for how to submit a pull request: https://github.com/AnalyticalGraphicsInc/cesium/blob/master/CONTRIBUTING.md#opening-a-pull-request