[GRASSLIST:2858] Re: Roussilhe Oblique Stereographic

[Morten Hulden]

On Sat, 6 Mar 2004 werchowyna at pf.pl wrote:

> I need to make a mapset in a projection called Roussilhe Projection (alias
> Quasi-Stereographic) on the Krassovsky ellipsoid, modified Pulkovo 1942
> datum different than those included in libproj but the datum os not an issue
> here, I solved it myself
> 
> the complete system (ellipsoid, datum and projection) is an old, the most
> popular and widely used system in Poland (called "System 1965" ("Uklad 1965"
> in Polish))
> 
> the issue is the projection only - there is no projection called like it in
> Grass
> 
> notice: the projection name is my literal translation from Polish; I'm not
> sure what is the proper name in English though I have met some sound similar
> 
> any ideas how to apply this projection in Grass?

I have:

PROJ_INFO

name: Transverse Mercator
datum: S-42
towgs84: 33.4,-146.6,-76.3,-0.359,-0.053,0.844,-0.84
proj: tmerc
ellps: krassovsky
a: 6378245.0000000000
es: 0.0066934216
f: 298.3000000000
lat_0: 0.0000000000
lon_0: 18.9583333330
k_0: 0.9999830000
?_0: 237000.0000000000
y_0: -470000.0000000000


DEFAULT_WIND

proj:       99
zone:       0
north:      5648000
south:      4928000
east:       612000
west:       -108000
cols:       1440
rows:       1440
e-w resol:  500
n-s resol:  500