EVERY single METER of the SURFACE of this PLANET, that has a SIDEWALK, or a CONCRETE or ASPHALT ROAD, has been built knowing EXACTLY how long that street, city block, stretch of highway is, compared METICULOUSLY, to the PREDICTION of the SPHERICAL ONLY COORDINATES

It is adorably gullible that you believe that. The reality is vastly different. I can tell that you haven't looked into it seriously.

used to RULE this PLANET down to the last METER.

Lol, perhaps you are better suited for the conpro reservation. Eh?

and that EVERY single STRUCTURE ever built or laid down, did it along the lines drawn by SPHERICAL COORDINATES, is NO ONE'S misunderstanding PROBLEM but yours.

Once again, it is adorable that you gullibly believe this. The reality is vastly different. People don't need to know the shape of the entire world, nor accommodate it to build most any and everything. Of course that is the "normal" and standard way all things have been built across all of human history.

Whether you like it, lump it, or set yourself on fire in the street over it.

You should try having a discussion instead of a stupid argument! Argument is for idiots. Discussion is for the learned!