[EMAIL PROTECTED] wrote:

> Or combine the two methods, use maths and a bit of fuzziness to draw the
> circles, then when you get 3 points that coincide with each other, but
> don't coincide with the previously established centre, mark it as a second
> centre.  It's a fair bit more programming work, but this is a programming
> list, not a cognitive science one.

 You could also allow people to specifiy an approximate
bearing to the flash and mark that as a line or arc, too.
I mean, I can't be the only one in lpm who usually carries
a compass. Ok, I suppose I can.

 This could later be combined with an "it is raining/snowing/
sunny here" type weather map.

 aef


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