[Gvsig_english] Add new projection to db_epsg.script

Ivan Mincik ivan.mincik at gmail.com
Tue Dec 16 14:34:43 CET 2008


On Monday 15 December 2008 15:31, Diego Guerrero wrote:
> Hi.
> 
> The structure of the EPSG data base in gvSIG is the same that the original 
> EPSG data base (http://www.epsg.org/Geodetic.html), so you need to knwo this 
> structure to add any data. 
> 
> You can download EPSG data base in several formats from 
> http://www.epsg.org/Geodetic.html.
Thanks a lot, now I see that it can be bigger problem than I have expected :).

> 
> Regards,
> 
> 		Diego Guerrero.
> 
> El Monday 15 December 2008 12:16:47 Ivan Mincik escribió:
> > We are working on project Kosmo GIS which is using CRS from gvSIG.
> > We want to add new EPSG projection to application.
> > It is clear form me how to add projection to db_iau2000.script or
> > db_esri.script. I have just added this line:
> >
> > INSERT INTO IAU2000
> > VALUES(102067,'PROJCS["S-JTSK_Krovak_East_North",GEOGCS["GCS_S_JTSK",DATUM[
> >"D_S_JTSK",SPHEROID["Bessel_1841",6377397.155,299.1528128]],PRIMEM["Greenwic
> >h",0],UNIT["Degree",0.017453292519943295]],PROJECTION["Krovak"],PARAMET
> > ER["False_Easting",0],PARAMETER["False_Northing",0],PARAMETER["Pseudo_Stand
> >ard_Parallel_1",78.5],PARAMETER["Scale_Factor",0.9999],PARAMETER["Azimuth",3
> >0.28813975277778],PARAMETER["Longitude_Of_Center",24.83333333333333],PARAMET
> >ER["Latitude_Of_
> > Center",49.5],PARAMETER["X_Scale",-1],PARAMETER["Y_Scale",1],PARAMETER["XY_
> >Plane_Rotation",90],UNIT["Meter",1]]','S-JTSK_Krovak_East_North','GCS_S_JTSK
> >','D_S_JTSK')^M
> >
> > But I want to add projection to EPSG. db_epsg.script looks differently to
> > others. It is creating lot of tables. Can anybody explain me what I have to
> > do to add projection to EPSG group, not to IAU2000 ?
> >
> > Thanks
> 
> 
> 




More information about the Gvsig_internacional mailing list