[GRASS-user] g.gui.animation - temporal mode

[Annalisa Minelli]

Thanks Anna,
I will try, and let you know how it goes :-)


2014-06-17 20:31 GMT+02:00 Anna Petrášová <kratochanna at gmail.com>:

>
>
>
> On Tue, Jun 17, 2014 at 9:37 AM, Annalisa Minelli <annagrass6 at gmail.com>
> wrote:
>
>> Thanks Anna,
>> it works! and in the end I was able to open the animation correctly (with
>> time intervals on the slider) by command line too - using the
>> line: "g.gui.animation stvds='traffic at tbretagne5'"
>>
>> but now I have some new tricks.. I would like to:
>> * configure the vector temporal maps with the appropriate
>> colors/selections - I'd need a sort of d.vect before launching/recording
>> the animation and I was able to do it interactively but not by commandline..
>> * add a vector map layer as background (a coastline), but if I run
>> something like: "g.gui.animation vect='coast' stvds='traffic at tbretagne5'"
>> it says me that vect and stvds are mutually exclusive, again, I was able to
>> do it only itneractively
>> * export the animation (by commandline)
>>
>
> unfortunately these are not possible now and it is because of all the
> possible options which we can't fit into module interface, but I plan to
> create some kind of API which would allow your requests, probably sometime
> during summer. So far you have to script it yourself, using d.mon start=png
> or something like that. To create gif or avi from the series, there is a
> python library in GRASS [1].
>
> [1] http://grass.osgeo.org/programming7/imaging.html
>
>>
>> Many thanks,
>> Annalisa
>>
>>
>>
>> 2014-06-17 6:28 GMT+02:00 Anna Petrášová <kratochanna at gmail.com>:
>>
>> Hi,
>>>
>>>
>>> On Mon, Jun 16, 2014 at 6:03 AM, Annalisa Minelli <annagrass6 at gmail.com>
>>> wrote:
>>>
>>>> Hi list,
>>>> a very simple, maybe dumb, question: I'm trying to set up an animation
>>>> using some vector files (registered in a spatio temporal vector dataset).
>>>> Evenif the aim of my analysis is to do it by command line, I tried to
>>>> reproduce this first interactively.
>>>> In the end I was able to obtain an animation, but I had not the slider
>>>> reporting the temporal information (I got only informations about the
>>>> frames 1/6, 2/6 etc etc).
>>>> How can I switch to the "temporal mode", since if I go into the "adjust
>>>> speed of animation" I can manage only the "simple mode" tools (temporal
>>>> mode remains grey)?
>>>>
>>>
>>> when you are adding the series, there is a dropdown list where you
>>> select space-time raster dataset  (not series of raster maps). Then you
>>> select the particular dataset as one name. That should do the trick.
>>>
>>> Anna
>>>
>>>>
>>>> Thanks in advance,
>>>> Annalisa
>>>>
>>>> _______________________________________________
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>>>> http://lists.osgeo.org/mailman/listinfo/grass-user
>>>>
>>>
>>>
>>
>
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