# elevation graph on cesium earth

**URL:** <https://community.cesium.com/t/elevation-graph-on-cesium-earth/7188>\
**Category:** CesiumJS\
**Created:** [July 19, 2018, 5:23am UTC](https://community.cesium.com/t/elevation-graph-on-cesium-earth/7188 "2018-07-19T05:23:35Z")\
**Posts on this page:** 3\
**Page:** 1

<div class="post-metadata">

**Author:** ![ashwini\_biradar](https://avatars.discourse-cdn.com/v4/letter/a/76d3ee/32.png) [@ashwini\_biradar](https://community.cesium.com/u/ashwini_biradar)\
**Post date:** [July 19, 2018, 5:23am UTC](https://community.cesium.com/t/elevation-graph-on-cesium-earth/7188/1 "2018-07-19T05:23:35Z")

</div>

I want to draw an elevation graph based on the elevation of terrain map . By drawing a line on the terrain map.

example of my idea reference link:

> **[RF Line of Sight - SCADACore](https://www.scadacore.com/tools/rf-path/rf-line-of-sight/)**
>
> RF Line-of-Sight provides radio path information for mapping long distance SCADA radio communications by using antenna height and topography.

---

<div class="post-metadata">

**Author:** ![ashwini\_biradar](https://avatars.discourse-cdn.com/v4/letter/a/76d3ee/32.png) [@ashwini\_biradar](https://community.cesium.com/u/ashwini_biradar)\
**Post date:** [July 19, 2018, 5:24am UTC](https://community.cesium.com/t/elevation-graph-on-cesium-earth/7188/2 "2018-07-19T05:24:44Z")

</div>

This is how i need to plot

 ![example.PNG](https://global.discourse-cdn.com/cesium/original/2X/7/7c6139961738c3d3b3f9220686e13c37dd5c5075.png)

---

<div class="post-metadata">

**Author:** ![Gabby\_Getz](https://sea2.discourse-cdn.com/cesium/user_avatar/community.cesium.com/gabby_getz/32/7838_2.png) [@Gabby\_Getz](https://community.cesium.com/u/Gabby_Getz)\
**Post date:** [July 20, 2018, 5:48pm UTC](https://community.cesium.com/t/elevation-graph-on-cesium-earth/7188/3 "2018-07-20T17:48:35Z")

</div>

Hi there,

I just answered a very similar question in another post: [https://groups.google.com/forum/#!topic/cesium-dev/HLJGUAg2xrw](https://groups.google.com/forum/#!topic/cesium-dev/HLJGUAg2xrw)

See my answer there, and since you are both working on similar problems, perhaps you could help one another. 🙂

Thanks,

Gabby