MatchTolerance¶
- class lsst.meas.astrom.MatchTolerance(maxMatchDist=None)¶
Bases:
object
Stores match tolerances for use in
lsst.meas.astrom.AstrometryTask
and later iterations of the matcher.MatchOptimsiticBTask relies on a maximum distance for matching set by either the default in MatchOptimisticBConfig or the 2 sigma scatter found after AstrometryTask has fit for a wcs.
- Parameters:
- maxMatchDist
lsst.geom.Angle
Current maximum distance to consider a match.
- maxMatchDist