How to refresh layer with Leaflet/OSM about heatcanvas

[bozdoz]

I just sent a pull request to remove the data when using heatmap.clear().

What you need to do for now, I believe, is:

//clear the data
heatmap.data = [];
//add the data
for (var i in MapData) {
heatmap.pushData(MapData[i][0], MapData[i][1], MapData[i][2])
}
//redraw already clears the heatmap
heatmap.redraw();

[mikekay01]

I'm testing right now...

[bozdoz]

How'd that go? :)

[mikekay01]

It seems to work .

Sent from my iPhone

On Mar 5, 2013, at 6:03 PM, Benjamin J DeLong [email protected] wrote:

How'd that go? :)

—
Reply to this email directly or view it on GitHub.

[mikekay01]

Sorry, I just got back to this portion of my project. Unfortunately, it doesn't work. The map continues to add new data points. Is there a fix for this situation?