[Proj] cs2cs - specifying UTM zone on command line
Even Rouault
even.rouault at spatialys.com
Mon Oct 29 16:23:18 EST 2018
On lundi 29 octobre 2018 21:51:12 CET Andre Joost wrote:
> Am 29.10.18 um 21:14 schrieb Kristian Evers:
> > Okay, so basically encoding the zone in the easting? Better, but I
> > still think it is weird. At least it produces somewhat sane output.
> >
> > Is that operation used by any CRS in the EPSG database?
>
> surely:
>
> EPSG:5649 up to 5653 have it, and 4647, 3873 to 3885.
>
Pedantically, no, at least the way they are described by the EPSG dataset is
that they are using regular Transverse Mercator, with a false easting value
that would be the one given by the "Transverse Mercator Zoned Grid System" for
that zone, but they are still designed for a fixed zone.
EPSG:32600 and EPSG:32700 are the only ones to strictly use TMZGS.
Even
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