Changes between Version 7 and Version 8 of 2MASS,_USNO-B,_SDSS_Merge

Timestamp:

May 6, 2010, 12:37:40 PM (16 years ago)

Author:

kpat.mpg

Comment:

--

2MASS,_USNO-B,_SDSS_Merge

@@ -18 +18 @@
 addstar -D CATDIR 2mass/catdir.merge -cat USNOB -photcode USNO_N    -replace -v
 }}}
+
+To add SDSS:
+download drObj files, e.g.:
+{{{
+awk -F, '{if (FNR==1&&match($0,"run")) next; run=$1; rerun=$2; camcol=$3; field=$4; com=sprintf("wget -nv http://das.sdss.org/imaging/%d/%d/dr/%d/drObj-%06d-%d-%d-%04d.fit",run,rerun,camcol,run,camcol,rerun,field); system(com)}' file.csv
+}}}
+where file.csv contains run,camcol,rerun,field
+and run:
+{{{
+addstar -D CATDIR $CatDir -D CAMERA sdss drObj...fit
+}}}