[Image-SIG] Help for to do a script

[Alec Bennett]

There's a lot wrong with it. I don't have the modules so I can't test, but
you need to chnage these two lines:

              if (data[0][i][j] > 199.5 and (data[0][i][j] < 200.5

                  count = count + 1;

To something like:

              if data[0][i][j] > 199.5 and data[0][i][j] < 200.5:

                  count = count + 1;

That's about very basic Python syntax, not the Image module, fyi.

Also, cross-posting to multiple email lists is considered very bad form.




On Fri, Mar 16, 2012 at 11:52 AM, Boris Vladimir Comi <
glez_b at comunidad.unam.mx> wrote:

>  Hello, I am writing to request your help in the realization of a script.
> I am new to this and I'm just learning the wonderful world of python and
> this has made me a little difficult.
>
> Briefly I commented what I intend to do:
>
> I detect a class of atmospheric phenomena known as Mesoscale Convective
> Systems (MCS). To accomplish this, I have a database of satellites by 2004,
> every half hour. These data were downloaded from the server:
> unidata2.ssec.wisc.edu and data format is: 200404271515.goes12ir (Area
> Format)
>
> The first thing to do is detect a convective system in the satellite data,
> using the following characteristics:
>
> *MCS Criteria*
>
> *Minimum Size*: Continuous cold cloud shield (TIR <219 K and Must Have an
> area> 34000 km ²)
>
> *Duration*: Definition of Minimum Size Must Be A Period of Exceed or ≥ 3h
>
> *Initiation*: Time When the Minimum Size is met
> *
> Maximum Extention*: Time when the continuous cloud shield (TIR <219 K) is
> at its maximum size
>
> *Termination:* When the Time Minimun Size is not satisfied
>
> where: Temperature Infrarred is TIR
>
> To achieve this, first I created a script in python to identify a MCS in my
> database (script in attached)
>
> The script is run from a linux terminal ($ python TIR.py), to run it I get the
> following error:
>
>
> *File "/home/mcidasv/JYTHON/TIR.py", line 22
>     count = count + 1;
>         ^
> SyntaxError: invalid syntax*
>
> If anyone can help me with this script or any idea you suggest to improve
> it, I would greatly appreciate.
>
>
>
> ****Boris Vladimir Comi Gonzalez
> Universidad Nacional Autónoma de México
> Grupo de Tormentas Convecivas
>
> _______________________________________________
> Image-SIG maillist  -  Image-SIG at python.org
> http://mail.python.org/mailman/listinfo/image-sig
>
>
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