[GRASS-dev] v.generalize smoothing loop support

[Miroslav Talasek]

it this path ok ?
do you use it ?
On 04/17/2013 02:47 PM, Miroslav Talasek wrote:
> is it ok ?
> it add new parameter loop_support which would be 1 or 0 for loop line 
> support in
>
> sliging_averaging algo
>
>
>
>
> On 04/17/2013 12:46 PM, Markus Metz wrote:
>> On Wed, Apr 17, 2013 at 10:54 AM, Miroslav Talasek
>> <miroslav.talasek at seznam.cz>  wrote:
>>> hi all
>>> i try make contours from DEM ASTER and i was successfull but 
>>> contorus is
>>> ugly i try use v.generalze but this function cant change firt and 
>>> las point
>>> , but some contrours is like loop (first and last point is the same) so
>>> after smoothing with sliging_averaging algo part around start point
>>> look_ahead wide was unchanged iwas so ugly , so i write patch which
>>> implementing loop line support , check if line is loop (start and 
>>> endpoint
>>> is same ) and smooting correctly, is it usabel for others ?
>> Yes, I think this is usuable for others. Do you mind sending the patch?
>>
>> Markus M
>>
>>> attachment:
>>> black is war contours, blue is orig algo and red is with my patch
>>>
>>> -- 
>>> MSc. Miroslav Talasek
>>> Developer, Team leader
>>> Seznam.cz, a.s.
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>>> Czech Republic
>>>
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>>> email: miroslav.talasek at seznam.cz
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>>>
>>>
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>
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