Hamish,
Here are the outputs:
-
GRASS 6.3.0 (Romania):~ > r.univar -ge RGB321.3@marius perc=98
n=68587026
null_cells=3781910
min=58
max=255
range=197
mean=181.261
mean_of_abs=181.261
stddev=36.808
variance=1354.83
coeff_var=20.3067
sum=12432135110
Segmentation fault -
GRASS 6.3.0 (Romania):~ > g.region -p
projection: 99 (sterea)
zone: 0
datum: ** unknown (default: WGS84) **
ellipsoid: a=6378245 es=0.006693421622965943
north: 773383.051
south: 194663.051
west: 103791.364
east: 904111.364
nsres: 80
ewres: 80
rows: 7234
cols: 10004
cells: 72368936 -
After setting DEBUG=1
GRASS 6.3.0 (Romania):~ > i.landsat.rgb red=RGB321.3@marius green=RGB321.2@marius blue=RGB321.1@marius
Processing RGB321.3@marius …
Segmentation fault
D1/1: RGB321.3@marius: min=108 max=
ERROR: bad rule (syntax error): white
Processing RGB321.2@marius …
Segmentation fault
D1/1: RGB321.2@marius: min=129 max=
ERROR: bad rule (syntax error): white
Processing RGB321.1@marius …
Segmentation fault
D1/1: RGB321.1@marius: min=137 max=
ERROR: bad rule (syntax error): white
I am not sure why it says “datum: unknown,” it’s the “Dealul Piscului 1970” datum (using the EPSG 31700). I don’t think it’s related to the error though.
Thanks for looking into it.
Marius
Hamish wrote: