[Qgis-user] Problems with profile from line altitude values + r.water.outlet command

[Jaime Palalane]

Dear qgis users,

I am trying to use qGIS to characterize a hydrographic basin but I am
facing problems with the profile from line tool as it is giving an unique
altitude value for my rivers and lengths in grades. I would like to have
them in SI units. I would appreciate some tips in how to solve this problem.

I am also trying to use the r.water.outlet command to define a basin
draining to a specific point of a stream in raster format but without
success as it gives me back only one cell as the basin and not a
combination of cells which could form a real basin. Any tutorial or video
in how to use this command?

Saudaçoes!

Jaime
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