325 results found
- Report 2004 (Catalan)Document
- EPE v2.1 ct1m2mDocument
- Transformation parameters among ED50, WGS84 and ETRS89 reference systems
- UB91 ED50, calculated from UB91 ETRS89 corrected by leveling (transf. 702100060)
- Aditional information about XU survey points
- Report 2002 (Catalan)Document
- Report 1997 (Catalan)Document