Dear Hamish,
As you said I changed -q to -w in your script and now it works
But I don’t know what should I write in “USER_PROJ” ?
Would you please explain it for me in simple language?
Thanks a lot
Maliheh
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As you said I changed -q to -w in your script and now it works
http://bambi.otago.ac.nz/hamish/m.realtime_gps.sh
[turns out Debian's netcat isn't standard, it has a -q timeout flag]
But I don't know what should I write in "USER_PROJ" ?
Would you please explain it for me in simple language?
$USER_PROJ is the projection parameters used by PROJ.4's cs2cs.
(i.e. everything after the +to)
That is the projection parameters for your current location.
You might look at g.projinfo for some ideas.
see:
http://www.remotesensing.org/proj/gen_parms.html
It's probably better to rewrite the script to use 5.3's m.proj2..
Watch this space, more code is on the way ...
Hamish
$USER_PROJ is the projection parameters used by
PROJ.4's cs2cs.
(i.e. everything after the +to)That is the projection parameters for your current
location.
You might look at g.projinfo for some ideas.
Thank you so much Hamish for your help.
but in grass5.7 when I use g.projinfo it shows:
can't read "opttype(1)":no such element in array
Now what should I do?
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Hello
On Sat, 15 Nov 2003, Maliheh wrote:
Thank you so much Hamish for your help.
but in grass5.7 when I use g.projinfo it shows:
can't read "opttype(1)":no such element in array
Now what should I do?
Don't use g.projinfo in 5.7; use the newer g.proj. Specifically,
"g.proj -jf" will give you the projection parameters for your current
location in PROJ.4 format. Type "g.proj help" to see the other options
(there is no man page yet).
Paul