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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal>I’m trying to expand one of my current application to handle larger amounts of data. Right now the application comfortably handles 2000-3000 points at a time, but I'd like to expand its capabilities to handle at LEAST 20,000 points. More would be nice, but the minimum requirement is 20,000. Displaying these 20,000 points as X number of ‘clusters’ is totally acceptable, as long as it gives a good visual representation of the full data set.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>One thing I need to take into consideration is that I have multiple data types represented as their own layers, and each user has the ability to turn on/off layers based on their personal preferences. <br><br>My question to everyone is, how have others solved this problem? I have a couple server side ideas to "pre-cluster" data in mind, but I want to see how others have tackled this problem before I attack it. If anyone has links to other relevant posts or websites, please share!<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thank you<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Joe Tito<o:p></o:p></p></div></body></html>