Whatever you did to get 1 million points a day on your site.. I want in.. the name of your marketer please!
I agree with condensing this into a heatmap or a set of RRDs.. one for X.. one for Y.. one for x * (y * max_height)). You can easily query RRDs later on.. even multiple RRD files at once.
Also.. don't be afraid of flat files. They compress well.
- Shane
On Mon, Jan 14, 2013 at 5:29 AM, aasat <satriani@xxxxxxxxxx> wrote:
> Instead of storing x/y, have you considered referencing a region of pixels?Good idea, but I don't always have all points and regions will not be fully
The bigger the region, the larger your possible savings.
filled
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