# Cesium moon terrian local data loading

**URL:** <https://community.cesium.com/t/cesium-moon-terrian-local-data-loading/38468>\
**Category:** Cesium for Unreal\
**Created:** [February 8, 2025, 8:13am UTC](https://community.cesium.com/t/cesium-moon-terrian-local-data-loading/38468 "2025-02-08T08:13:14Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![wzxstar123](https://sea2.discourse-cdn.com/cesium/user_avatar/community.cesium.com/wzxstar123/32/14037_2.png) [@wzxstar123](https://community.cesium.com/u/wzxstar123)\
**Post date:** [February 8, 2025, 8:13am UTC](https://community.cesium.com/t/cesium-moon-terrian-local-data-loading/38468/1 "2025-02-08T08:13:14Z")

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Lunar Local Data Loading: I have the terrian（dem） and image data（dom） of the moon in the moon2000 coordinate system（.tif）. How can I slice this data into 3Dtiles? Currently, the Cesium slicing process only supports the WGS84 coordinate system.

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**Author:** ![janine](https://sea2.discourse-cdn.com/cesium/user_avatar/community.cesium.com/janine/32/5135_2.png) [@janine](https://community.cesium.com/u/janine)\
**Post date:** [February 10, 2025, 3:14pm UTC](https://community.cesium.com/t/cesium-moon-terrian-local-data-loading/38468/2 "2025-02-10T15:14:47Z")

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Hi @wzxstar123, welcome to the community!

Can you please explain what you mean by “slicing” the data? It sounds like you want to tile the data via Cesium ion, but I just want to make sure. If so, I’ll transfer this to the right category.