Merge Perimeter and (Fireline/New Pixel) so that the t column in Fireline/New Pixel matches the t_ed of perimeter with matching mergeID
Right now, the different fire layers (perimeter, fireline, and newfirepix) all acquire their "t" attribute from different sources. Fireline, and newfirepix will show a "t" attribute to lines up with the most recent algorithm execution. The "perimeter" dataset as a "t" the lines up with the "t_ed" columns of fire perimeters.
It would be more intuitive for the "t" in Fireline, and newfirepix to match the "t_ed" of the perimeter with a matching mergeID, so that "t" represented the time of the most recent observation.