> 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/connectivity/hru.con/out_tot.md).

# out\_tot

The number of outgoing hydrographs determines, how many spatial objects receive flow from an object. The next four columns ([obj\_typ](/io-docs/introduction-1/connectivity/hru.con/obj_typ.md), [obj\_id](/io-docs/introduction-1/connectivity/hru.con/obj_id.md), ​[hyd\_typ](/io-docs/introduction-1/connectivity/hru.con/hyd_typ.md), [frac](/io-docs/introduction-1/connectivity/hru.con/frac.md)) are repeated for each outgoing hydrograph.