> For the complete documentation index, see [llms.txt](https://swatplus.gitbook.io/io-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://swatplus.gitbook.io/io-docs/introduction-1/simulation-settings/object.prt/obj_typ.md).

# obj\_typ

Output can be printed for the following types of objects:

| Object Code | Description        |
| ----------- | ------------------ |
| hru         | HRU                |
| hlt         | HRU-lte            |
| ru          | Routing Unit       |
| res         | Reservoir          |
| sdc         | Channel            |
| exc         | Export Coefficient |
| dr          | Delivery Ratio     |
| out         | Outlet             |