Is there a way to restrict the range you can scroll to.

[geoffoddie]

Is there a way to restrict the range you can scroll to. With the end and start set and with a maxZoom set you can still scroll indefinitely into the future and past.

[twisty-n]

Have a go at providing values for minScale and maxScale. The defaults for these are 0 and Infinity, setting them will restrict the scroll range range.

[geoffoddie]

Thanks for this, however minScale and maxScale only seem to control zoom
in and out but not the date range.
e.g. I can scale down to days and scale up to years, however by moving left
and right a user can potentially go back to the 10BC or forward to the year
4000.

[jpetitcolas]

Here is a link for inspiration: http://bl.ocks.org/shawnbot/6518285

[Busteren]

If anyone is looking at this later on, you have to set .extent() and .translateExtent() passing in the constraint.