Hi, I continue testing the library and I've got some more questions:
- After parsing an ESRI WKT, I'd like to get the equivalent EPSG
definition. Is there a way to achieve this? I've seen that there is ESRI
citations in the providers, but I don't know how to use them. I've tried
the following code:
String esri4326wkt =
"GEOGCS[\"GCS_WGS_1984\",DATUM[\"D_WGS_1984\",SPHEROID[\"WGS_1984\",6378137.0,298.257223563]],PRIMEM[\"Greenwich\",0.0],UNIT[\"Degree\",0.0174532925199433]]";
crs = CRS.fromWKT(esri4326wkt);
CoordinateReferenceSystem crs = CRS.fromWKT(esri4326wkt);
CRSAuthorityFactory factory = CRS.getAuthorityFactory("EPSG");
crs = CRS.fromAuthority(crs, factory, null);
However, the resulting CRS still looks an ESRI one.
- There is a database of ESRI codes in the CRS library we are currently
using in gvSIG. If we were willing to use this database with Apache SIS, I
assume we should create a plugin which provides a new authority factory. Am
I right Is this feasible?
Thanks,
César
--
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
César Martínez Izquierdo
GIS developer
- - - - - - - - - - - - - - - - - - - -
SCOLAB: http://www.scolab.es
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
