Set `zoomMin` to initial size? about svg.panzoom.js

[Fuzzyma]

A zoom of 1 is when the canvas size matches the viewbox size because in that case their ratio is 1. If you want to have a minimum zoom of your original zoom, just read the current zoom with zoom() and use that value

[kevindecapite]

Makes perfect sense and is working great... cheers!

Is there a way to read the current zoom level? I want to detect when the user has zoomed out back down to the zoomMin value so I can force the SVG back to its centered position.

[Fuzzyma]

You can either as mentioned use zoom() at the start to get the level (or on every zoom to get the current level) or (when you also need the panning), use viewbox() to get the viewbox you started with.

There are events you can bind to to detect when someone zoomed. See readme

[kevindecapite]

I'm understanding now, thank you again.