Linked Heat Maps

[richard_chilvers]

I am using the Google Heat Map extension.

I have 2 maps side by side showing different info based on the selection.

Is it possible to link the 2 maps, so that if I zoom in or out on one, the other zooms to the same level of detail ?

Thanks

[Anonymous]

Hi Richard,

How do you calculate zoom? With a variable? You can use the same Variable, but note that the zoom variable on Google Maps are calculated instead the values you are showing on the graph.

Regards!

[richard_chilvers]

Hi Manuel

I am not aware you can set the zoom level of the Google heat map in the extension ? Although there is a zoom level for the data points.

Google seems to work out the size of map to display based on the data it is given. I then use the +/- on the map to zoom in or out.

If there is a variable, this would be helpful

[Anonymous]

Could you attach one example pls?

Thanks

[richard_chilvers]

This is how my map appears by default. I have highlighted the Google zoom buttons, which allow me to move in and out.

Below it is the extension properties window showing what parameters can be adjusted.

[Anonymous]

Hi Richard,

Have you tried yo change zoom level with a variable?

Regards!

[richard_chilvers]

As you see in my example, there is no parameter in the extension properties where I can used a variable

[Anonymous]

Change show point on zoom level as a variable.

Which options do you have on Presentation tab? An on Option tab?

Regards!

[richard_chilvers]

Manuel

The show points zoom level doesn't control the zoom level of the map - it just defines at what zoom level data points are shown instead of heat areas.

Regards