Hello,
I am reading some binary stream data and I get them displayed upside down (see below).
I tried various things to turn the data around, but haven’t found the trick.
Any pointer most appreciated.
Another thing I found strange was that if I used the axes with /edges I got one point too many:
define axis/x=-180:180:0.00833333/edges/unit=degrees x1km
gave me 43201 points. A rounding issue?
This is:
FERRET v6.84
Linux 2.6.32-358.11.1.el6.x86_64 64-bit - 09/05/13
Thank you very much!
Cheers,
Joerg
canc data 1
define axis/x=-179.99583333:179.99583333:0.00833333/unit=degrees x1km
define axis/y=89.99583333S:89.99583333N:0.00833333/unit=degrees y1km
define grid/x=x1km/y=y1km gr1km
set data/ez/format=stream/var=st/type=i2/grid=gr1km hwsd.bil
show data
set mem/size=4000
shade st[i=1:43200:60,j=1:21600:30]
I can reverse the y axis like so:
define axis/y=89.99583333N:89.99583333S:0.00833333/unit=degrees y1km
but that does not make a difference