CODATA: Montreal  September 30, 2002
CFHT Legacy Survey
•CFHT Legacy Survey
–Partnership between CFHT (Hawaii), CADC (Victoria),TERAPIX (Paris), CDS (Strasbourg)
–Science: Supernovae, Weak Lensing, Kuiper Belt
–
–5 years / 500 nights
–20 Terabytes per year
–50 million objects with high-quality imaging
–Processed image products and catalogues
–100 Terabyte project
CFHT Legacy Surveys
Data Distribution via network
• 150 Mbps continuously for 5 years
• CANET/BCNET
• Need Gbit network
  CADC is involved in
     Design of programs (CFHTLS)
     Planning Data Processing systems (CFHTLS)
     Data Mining
     Integration into CVO