Re: [OSGeo-Discuss] Attn: PROJ: Transverse and oblique Mercator

2020-01-10 Thread Kristian Evers
- From: Discuss On Behalf Of Pierre Abbat Sent: 10. januar 2020 12:25 To: discuss@lists.osgeo.org Subject: [OSGeo-Discuss] Attn: PROJ: Transverse and oblique Mercator Jody Garnett posted on the incubator list some CONTRIBUTING files, one of which is at PROJ, so I've been looking around. I've

[OSGeo-Discuss] Attn: PROJ: Transverse and oblique Mercator

2020-01-10 Thread Pierre Abbat
Jody Garnett posted on the incubator list some CONTRIBUTING files, one of which is at PROJ, so I've been looking around. I've written code that computes the transverse Mercator projection accurate to within 1 mm over 80% of the earth and 100 µm over 71%, that is, within 100 µm up to 45° from