how do you need to plot them / what are the requirements.
I should do some more speed testing, but e.g. it's possible to get SVG to draw "markers" at every point in a single polygon, and fairly quickly in some renderers.
I should do some more speed testing, but e.g. it's possible to get SVG to draw "markers" at every point in a single polygon, and fairly quickly in some renderers.
You could draw SVG markers at every point but with the DOM and everything, it just becomes very slow. protovis (a great SVG based library) mention the number 10,000 points at which SVG starts becoming unusable. I am able to plot 25k+ points.