[Qgis-developer] Re: Draw a single point

[motta.luiz at gmail.com]

Sergio,

Also, you can use "Temporay Layer" to not create layer in file.

John C. Tull escreveu:
> You can add annotations to your print composer in the trunk version of qgis, so 1.4.0, due to be released around the end of the month will do that for you. You might see if a nightly build is available on your platform.
>
> Alternatively, you can create a new vector point layer and add a point to the desired location.
>
> Map annotations would be a nice addition. You can look in the bug tracker and create an enhancement request if it is not already there.
>
> Cheers,
> John
>
> On Dec 10, 2009, at 9:36 AM, sergio cavalcante wrote:
>
>   
>> Hello Guys,
>> Any Ideas?
>> Just plot a single pixel at a specific coordinate?
>>
>> Best Regards,
>> ------------------------------
>> Sérgio Cavalcante
>>
>>
>>
>>
>> On Tue, Dec 8, 2009 at 4:57 PM, sergio cavalcante
>> <sergio.cavalcante at gmail.com> wrote:
>>     
>>> People.
>>> I have a qmapcanvas. I just need to draw a single point in any pixel
>>> at the mapcanvas and delete when I need.
>>> Is that possible?
>>>
>>> Best regards,
>>> ------------------------------
>>> Sérgio Cavalcante
>>>
>>>       
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>
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