[GRASS-user] r.sun2 uses another prefix than the one defined in "horizon=" parameter!

GRASS GRASS user
1

r.horizon elevin=$ELEVATION direction=0 step=$HORIZON_STEP horizon=
$HORIZON

gives "horizon" maps like hortest.45_0, hortest.45_1, etc.

r.sun2 expects something like hortest.45_000, hortest.45_001, etc.

Is this a bug?

2

On Thu, 2008-06-05 at 16:27 +0200, Nikos Alexandris wrote:

r.horizon elevin=$ELEVATION direction=0 step=$HORIZON_STEP horizon=
$HORIZON

gives "horizon" maps like hortest.45_0, hortest.45_1, etc.

r.sun2 expects something like hortest.45_000, hortest.45_001, etc.

Is this a bug?

Well,

not really a bug, but, since r.sun2 needs eventually map(s) from
r.horizon why shouldn't r.horizon name its output after what r.sun2
expects?

Thank you,

Nikos