[GRASS-user] Displaying raster map resolution

[Rich Shepard]

   While trying to run r.flow grass tells me that the input DEM map has a
resolution different from the current one. I thought all maps in the source
location were re-projected using the target location so I don't why I get
this error message.

   Running g.region -p tells me the current region. Running r.info on the
elevation map tells me the number of cells and the source location, but not
the resolution. Sometimes I'll see the resolution as 1.0nnn and other times
as 0.99nnn. Could this be the incompatibility?

   Is there a way to query a single raster map for resolution?

TIA,

Rich