> For the complete documentation index, see [llms.txt](https://docs.ellipsis-drive.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ellipsis-drive.com/developers/api-v3/fast-read.md).

# Fast read

- [Vector data](https://docs.ellipsis-drive.com/developers/api-v3/fast-read/vector-data.md): Reads vector data as byte stream at very high speed (15 GB per second).
- [Raster data](https://docs.ellipsis-drive.com/developers/api-v3/fast-read/raster-data.md): Reads raster data as byte stream at very high speed (15 GB per second).