# New York City - CesiumJs

**URL:** <https://community.cesium.com/t/new-york-city-cesiumjs/16165>\
**Category:** CesiumJS\
**Created:** [November 16, 2021, 10:07am UTC](https://community.cesium.com/t/new-york-city-cesiumjs/16165 "2021-11-16T10:07:37Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![adam314315](https://sea2.discourse-cdn.com/cesium/user_avatar/community.cesium.com/adam314315/32/6518_2.png) [@adam314315](https://community.cesium.com/u/adam314315)\
**Post date:** [November 16, 2021, 10:07am UTC](https://community.cesium.com/t/new-york-city-cesiumjs/16165/1 "2021-11-16T10:07:37Z")

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Hello,

I started to use the CesiumJS library and found it really awesome to build interactive maps.  
I was really impressed with the following NY City demo [New York City](https://demos.cesium.com/NewYork/?view) and its additional menu options. Where could I find the source to better understand the different features ? I didn’t find it on the Cesium Sandcastle demo.

Thanks