Class CentroidTransform

Inheritance Relationships

Base Type

Derived Types

Class Documentation

class CentroidTransform : public lsst::meas::base::BaseTransform

Base for centroid measurement transformations.

Provides a basic transform from centroid plus associated uncertainty to celestial position with uncertainty. The basic “flag” attribute for the measurement algorithm is propagated to the output.

Subclasses should define a constructor which take a Control argument corresponding to the measurement algorithm being transformed and ensure that any other necessary flags are propagated.

Subclassed by lsst::meas::base::NaiveCentroidTransform, lsst::meas::base::SdssCentroidTransform

Public Functions

CentroidTransform(std::string const &name, afw::table::SchemaMapper &mapper)
virtual void operator()(afw::table::SourceCatalog const &inputCatalog, afw::table::BaseCatalog &outputCatalog, afw::geom::SkyWcs const &wcs, afw::image::PhotoCalib const &photoCalib) const