lsst::meas::astrom; Astrometric Calibration

Introduction

The astrometric solver, including:

• AstrometryTask compute an astrometric solution for a set of sources detected on an Exposure

Default subtasks used by AstrometryTask :

• MatchOptimisticBTask match sources to reference objects
• FitTanSipWcsTask fit a TAN-SIP WCS given a list of matches of sources and reference objects