Hi,
I am trying to get to the online manuals of GRASS70, but the webpage cannot be displayed (“Internet Explorer cannot display the webpage”). Neither do I manage to load the GRASS wiki. Is grass.osgeo.org down at the moment?
Cheers
Stefan
···
Hi Alessandro,
I updated the planetary Ellipsoid table (r59566) with the definitions from the website.
Cheers,
Yann
On 2 April 2014 23:27, Alessandro Frigeri <alessandro.frigeri@iaps.inaf.it> wrote:
Hi Yann,
maybe the name of the ellipse/datum fund in LOLA metadata does not match the name found in the ellipse.table http://svn.osgeo.org/grass/grass/trunk/lib/gis/ellipse.table.solar.system?
I’m out of office now, I will check tomorrow
Best,
Alessandro
2014-04-02 17:23 GMT+02:00 Yann Chemin <ychemin@gmail.com>:
Hi,
I would like to add planetary Datums in GRASS as from this:
http://help.arcgis.com/en/arcims/10.0/mainhelp/mergedprojects/ArcXMLGuide/elements/gcs.htm#104900 and afterRight now GRASS issues a benign warning on importing LOLA DEM:
WARNING: Datum <Moon_2000> not recognised by GRASS and no parameters found
This kind of information is in the URL:
104900 GCS_Mercury_2000
GEOGCS[“GCS_Mercury_2000”,DATUM[“D_Mercury_2000”,SPHEROID[“Mercury_2000_IAU_IAG”,2439700.0,0.0]],PRIMEM[“Reference_Meridian”,0.0],UNIT[“Degree”,0.0174532925199433]]104901 GCS_Venus_1985
GEOGCS[“GCS_Venus_1985”,DATUM[“D_Venus_1985”,SPHEROID[“Venus_1985_IAU_IAG_COSPAR”,6051000.0,0.0]],PRIMEM[“Reference_Meridian”,0.0],UNIT[“Degree”,0.0174532925199433]]104902 GCS_Venus_2000
GEOGCS[“GCS_Venus_2000”,DATUM[“D_Venus_2000”,SPHEROID[“Venus_2000_IAU_IAG”,6051800.0,0.0]],PRIMEM[“Reference_Meridian”,0.0],UNIT[“Degree”,0.0174532925199433]]104903 GCS_Moon_2000
GEOGCS[“GCS_Moon_2000”,DATUM[“D_Moon_2000”,SPHEROID[“Moon_2000_IAU_IAG”,1737400.0,0.0]],PRIMEM[“Reference_Meridian”,0.0],UNIT[“Degree”,0.0174532925199433]]104904 GCS_Mars_1979
GEOGCS[“GCS_Mars_1979”,DATUM[“D_Mars_1979”,SPHEROID[“Mars_1979_IAU_IAG”,3393400.0,192.0430107526882]],PRIMEM[“Reference_Meridian”,0.0],UNIT[“Degree”,0.0174532925199433]]104905 GCS_Mars_2000
GEOGCS[“GCS_Mars_2000”,DATUM[“D_Mars_2000”,SPHEROID[“Mars_2000_IAU_IAG”,3396190.0,169.8944472236118]],PRIMEM[“Reference_Meridian”,0.0],UNIT[“Degree”,0.0174532925199433]]Any hint would be great thanks,
Yann–
–
Alessandro Frigeri
Istituto di Astrofisica e Planetologia Spaziali - Istituto Nazionale di Astrofisica, Roma, Italy