> For the complete documentation index, see [llms.txt](https://docs.get3d.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.get3d.ai/user-help-center/get3d-cloud/basic-information/1.3-digital-points.md).

# 1.3 Digital Points

Digital points are utilized to offset processing costs, including those associated with drone mapping. In 3D reconstruction, approximately 0.4 digital points are required to process a photo, regardless of its pixel count.

* The 800 digital points awarded per account will not expire.
* Purchased Digital Points are valid for one year and will be automatically cleared after this period.
* 3D Rebuild will prioritize the use of Digital Points that are nearing expiration.