gmt package in Ubuntu

gmt: Generic Mapping Tools
gmt-common: Generic Mapping Tools - Architecture-independent files
gmt-dbg: No summary available for gmt-dbg in ubuntu bionic.
gmt-doc: Documentation for GMT, the Generic Mapping Tools
gmt-examples: Example scripts illustrating the use of GMT
libgmt-dev: Generic Mapping Tools Library - Development files
libgmt5: Generic Mapping Tools Library

This package has 0 new bugs and 0 open questions.

Package information

Maintainer:
Debian GIS Project
Urgency:*
Medium Urgency
Architectures:*
any all
Latest upload:
5.4.3+dfsg-1

*actual publishing details may vary in this distribution, these are just the package defaults.

Upstream connections

Launchpad doesn’t know which project and series this package belongs to. Links from distribution packages to upstream project let distribution and upstream maintainers share bugs, patches, and translations efficiently.

Is one of these projects the upstream for this source package?
The Bionic Beaver (active development)
5.4.3+dfsg-1 release (universe) 2018-01-03
The Artful Aardvark (current stable release)
5.4.2+dfsg-1 release (universe) 2017-06-28
The Xenial Xerus (supported)
5.2.1+dfsg-3build1 release (universe) 2016-02-15
The Trusty Tahr (supported)
4.5.11-1build1 release (universe) 2014-02-26
The Precise Pangolin (supported)
4.5.6-1 release (universe) 2011-10-13