Custom marker and color for scatter plot overlaid on top of image. #1
Description
We want to be able to dynamically change the symbol, color, and size of the scatter plot that is shown with the image.
Example use cases are when the user sets the user type of a spine or marks a spine as bad. Another use case is to have a little slider (or just keyboard +/-) to increase and decrease the marker size for visibility. Finally, it would be good to allow toggling of the point annotations and line annotation on and off.