[OpenLayers-Users] vector circles and pie charts

[Zac Spitzer]

I had similiar ideas bout doing this with OL, then I found this
http://code.google.com/p/flot/

On Tue, Mar 8, 2011 at 12:31 PM, Wally Atkins <wallyatkins at gmail.com> wrote:
> Gotcha,
>
> I have not toyed with drawing pie charts on a map before so unfortunately I
> cannot lend any practical experience there. I was mainly curious about
> whether or not you were using OpenLayers for something more outside of the
> box (i.e. a custom drawing or charting application).
>
> Regards,
> Wally Atkins
>
> On Mon, Mar 7, 2011 at 4:12 PM, bradspencer1 <bradspencer at ozemail.com.au>
> wrote:
>>
>> Wally,
>>
>>
>>
>> Yes, its drawing pie charts on a map.
>>
>>
>>
>> Currently, in an upload csv file feature I draw vector circles at geocoded
>> positions and size these circles according to some attribute in csv file.
>> But if I had a range of attributes I could make that circle a pie chart
>> which is not hard it just makes the client-side feature more complex. I
>> wanted to see if anyone had done this more efficiently than I would probably
>> do it.
>>
>>
>>
>> Cheers, Brad....
>>
>>
>>
>> From: Wally Atkins [mailto:wallyatkins at gmail.com]
>> Sent: Tuesday, 8 March 2011 1:38 AM
>> To: bradspencer
>> Cc: openlayers users
>> Subject: Re: [OpenLayers-Users] vector circles and pie charts
>>
>>
>>
>> Just curious,
>>
>>
>>
>> Is this with using OpenLayers as a geospatial tool (plotting points on the
>> earth to make a pie chart) or just a basic drawing tool?
>>
>>
>>
>> Regards,
>>
>> Wally Atkins
>>
>>
>>
>> On Sun, Mar 6, 2011 at 4:46 PM, bradspencer <brad at numaps.com.au> wrote:
>>
>> Guys,
>>
>>
>>
>> Is anyone got any examples of drawing pie charts with vectors as markers?
>>
>>
>>
>> Cheers,
>>
>>
>>
>> Brad Spencer
>>
>> Managing Director,  NuMaps
>>
>> http://www.numaps.com.au/
>>
>> tel: 02 9672 6856
>>
>> mob: 0404 841 131
>>
>>
>>
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>>
>
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>



-- 
Zac Spitzer
Solution Architect / Director
Ennoble Consultancy Australia
http://www.ennoble.com.au
http://zacster.blogspot.com
+61 405 847 168