[GRASS-user] How to make a LOCATION corresponding to JGD2000 CS III

[Hamish]

Masayuki Naruse wrote:
> I want to create a LOCATION corresponding to JGD2000 CS III
> which is defined in epsg.

in the GUI startup you could try "create new location from EPSG code",
or the same from within another grass location with 'g.proj loc= epsg='

 
> I tried to create it as following, 
> coordinate system : Other Projection
> projection name : tmerc
> geodetic datum : custom
> ellipsoid name : GRS80
> towgs84=0,0,0,0,0,0,0
> Scale Factor : 0.9999
> Central Parallel : 36N
> 
> But I could not input the next item "Central Meridian".
> In epsg definition, the central meridian of JGD2000 CS III is 
> "+lon_0=132.1666666666667", so an error message was appeared.  
> The message is "132.1666666666667E is invalid for longitude".

try 132.1666666666667 (decimal form uses +/- not E/W), or 132:10E.


Hamish