[GRASS-dev] Define new projection: Planetary body -> datum unknown <stop>

GRASS GIS GRASS GIS developer
1

Hi,

Planetary bodies spheroid are nicely defined when creating a new
location through wx wizard.

But its cannot actually create the Location because of the following error:

--
Yann Chemin
Researcher@IWMI
Skype/FB: yann.chemin

2

The error:

-----------------
WARNING: Datum <unknown> not recognised by GRASS and no parameters found
ERROR: Invalid datum code <>
-----------------

---------- Forwarded message ----------
From: Yann Chemin <yann.chemin@gmail.com>
Date: 6 May 2013 08:00
Subject: Define new projection: Planetary body -> datum unknown <stop>
To: GRASS developers list <grass-dev@lists.osgeo.org>

Hi,

Planetary bodies spheroid are nicely defined when creating a new
location through wx wizard.

But its cannot actually create the Location because of the following error:

--
Yann Chemin
Researcher@IWMI
Skype/FB: yann.chemin

--
Yann Chemin
Researcher@IWMI
Skype/FB: yann.chemin

3

Yann wrote:

Planetary bodies spheroid are nicely defined when creating a
new location through wx wizard.

But its cannot actually create the Location because of the
following error:

-----------------
WARNING: Datum <unknown> not recognised by GRASS and
no parameters found
ERROR: Invalid datum code <>
-----------------

The python code is incomplete, I need some help to finish it.

see https://trac.osgeo.org/grass/ticket/1513#comment:3

Hamish