We would love to see a variation on the GPS heat map and history but for other data.
For instance we work with pumps and where they sit on their performance curve is typically defined by a couple of parameters. For instance RPM and discharge pressure (though it could be other measures like flow)
These can be plotted on a graph X - RPM, Y Discharge.
If we could then supply a bitmap/svg as a background and be able to plot these points (history) or heatmap on X/Y custom ranges would be fantastic. This allows other people to see where the current behavior of the equipment sits on the manufacturers performance curve.
I am sure this would be applicable to a range of other forms of interpretaion.
here is an example of one pump curve.
We can plot flow vs rpm, or head (pressure) vs flow and see where it sit's