Plane Coordinate Systems -- quick read

Hope it's interesting.

Yes, it was.

Florida SPC Zones:
Lambert, 1 zone
Transverse Mercator, 2 zones

@enri-f 

That's a good question and one that I'm not qualified to answer. In the interest of discussion, though, here are some thoughts.

Consider the snippet below taken from Microsoft Word - Chapter- 5- Traversing Principle (wordpress.com)

Having coordinates for the measured points would make calculating an accuracy measure easier if there was a known point to tie point D to, but no such known point exists. Thus, the positions of B, C, and D rely solely on the measurements and an advantage of coordinates is lost.

On the other hand, if coordinates were assigned to the points and points B and D were intervisible, the distance BD and the angle DAB could be calculated easily and compared to their measured values. Note, though, that the same check could be done without coordinates.

A disadvantage to using coordinates might be that, to a later user of the data, coordinates could impute more certainty into the data than is justified.

It really seems to depend on your requirements and usage.

Again, this is beyond my capabilities, so don't rely heavily on what I write.