ForcedPhotImageTask

ForcedPhotImageTask is the base class for command-line forced measurement drivers.

Python API summary

from lsst.meas.base.forcedPhotImage import ForcedPhotImageTask

classForcedPhotImageTask(butler=None, refSchema=None, initInputs=None, **kwds)

A base class for command-line forced measurement drivers...

attributeconfig

Access configuration fields and retargetable subtasks.

methodrun(measCat, exposure, refCat, refWcs, exposureId=None)

Perform forced measurement on a single exposure...

methodrunDataRef(dataRef, psfCache=None)

Perform forced measurement on a single exposure...

See also

See the ForcedPhotImageTask API reference for complete details.

Retargetable subtasks

applyApCorr

Default

lsst.meas.base.applyApCorr.ApplyApCorrTask

Field type

ConfigurableField

Subtask to apply aperture corrections

catalogCalculation

Default

lsst.meas.base.catalogCalculation.CatalogCalculationTask

Field type

ConfigurableField

Subtask to run catalogCalculation plugins on catalog

measurement

Default

lsst.meas.base.forcedMeasurement.ForcedMeasurementTask

Field type

ConfigurableField

subtask to do forced measurement

references

Default

lsst.meas.base.references.MultiBandReferencesTask

Field type

ConfigurableField

subtask to retrieve reference source catalog

Configuration fields

coaddName

Default

'deep'

Field type

str Field

coadd name: typically one of deep or goodSeeing

connections

Data type

lsst.pipe.base.config.Connections

Field type

ConfigField

Configurations describing the connections of the PipelineTask to datatypes

doApCorr

Default

True

Field type

bool Field

Run subtask to apply aperture corrections

saveMetadata

Default

True

Field type

bool Field

Flag to enable/disable metadata saving for a task, enabled by default.