id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc
1676,Problem in converting from RT90(SRID=3021) to WGS84(SRID=4326),arashamiri,pramsey,"I try with two different versions of postgreSQL and postGIS.
With the same SQL.

I want to convert coordinates in RT90(SRID=3021) to WGS84(SRID=4326) 

Select * From ST_X(ST_Transform(ST_SetSRID(ST_Point(1335932, 6177809), 3021), 4326)) as long, ST_Y(ST_Transform(ST_SetSRID(ST_Point(1335932, 6177809), 3021), 4326)) as lat

First: PostgresSQL versione 8.4  , postgis-1.4.2 
Result:
Long: 13.198086050257
Lat: 55.7017960558017


Second: PostgresSQL versione 9.1  , postgis-1.5.3
Result:
Long:  13.1954101954645
Lat:  55.7017121131652

The first seems wrong. The results are actually the lat,long in the RT_1990(SRID=4124).

The second seems correct and the results are in WGS84(SRID=4326) which they should be.

",defect,closed,high,PostGIS 1.4.3,postgis,1.5.X,worksforme,,