lsst.pipe.tasks.dcrMultiBand.MeasureMergedDcrCoaddSourcesTask Class Reference

Inheritance diagram for lsst.pipe.tasks.dcrMultiBand.MeasureMergedDcrCoaddSourcesTask:

Public Member Functions
def	getInputDatasetTypes (cls, config)
def	getOutputDatasetTypes (cls, config)
def	getPrerequisiteDatasetTypes (cls, config)
def	getInitOutputDatasets (self)
def	adaptArgsAndRun (self, inputData, inputDataIds, outputDataIds, butler)
def	runDataRef (self, patchRef, psfCache=100)
	Deblend and measure. More...
def	run (self, exposure, sources, skyInfo, exposureId, ccdInputs=None, visitCatalogs=None, wcsUpdates=None, butler=None)
def	readSources (self, dataRef)
	Read input sources. More...
def	writeMatches (self, dataRef, results)
	Write matches of the sources to the astrometric reference catalog. More...
def	write (self, dataRef, sources)
	Write the source catalog. More...
def	getExposureId (self, dataRef)

Public Attributes
	deblended
	inputCatalog
	schemaMapper
	schema
	algMetadata

Static Public Attributes
	ConfigClass = MeasureMergedCoaddSourcesConfig
	RunnerClass = MeasureMergedCoaddSourcesRunner
	getSchemaCatalogs = _makeGetSchemaCatalogs("meas")
	makeIdFactory = _makeMakeIdFactory("MergedCoaddId")

Detailed Description

Deblend sources from master catalog in each coadd seperately and measure.

Definition at line 191 of file dcrMultiBand.py.

Member Function Documentation

adaptArgsAndRun()

def lsst.pipe.tasks.multiBand.MeasureMergedCoaddSourcesTask.adaptArgsAndRun (   self,   inputData,   inputDataIds,   outputDataIds,   butler  )

inherited

Definition at line 910 of file multiBand.py.

getExposureId()

def lsst.pipe.tasks.multiBand.MeasureMergedCoaddSourcesTask.getExposureId (   self,   dataRef  )

inherited

Definition at line 1120 of file multiBand.py.

getInitOutputDatasets()

def lsst.pipe.tasks.multiBand.MeasureMergedCoaddSourcesTask.getInitOutputDatasets (   self )

inherited

Definition at line 907 of file multiBand.py.

getInputDatasetTypes()

def lsst.pipe.tasks.multiBand.MeasureMergedCoaddSourcesTask.getInputDatasetTypes (   cls,   config  )

inherited

Definition at line 888 of file multiBand.py.

getOutputDatasetTypes()

def lsst.pipe.tasks.multiBand.MeasureMergedCoaddSourcesTask.getOutputDatasetTypes (   cls,   config  )

inherited

Definition at line 895 of file multiBand.py.

getPrerequisiteDatasetTypes()

def lsst.pipe.tasks.multiBand.MeasureMergedCoaddSourcesTask.getPrerequisiteDatasetTypes (   cls,   config  )

inherited

Definition at line 904 of file multiBand.py.

readSources()

def lsst.pipe.tasks.multiBand.MeasureMergedCoaddSourcesTask.readSources (   self,   dataRef  )

inherited

Read input sources.

Parameters

[in]

dataRef

Data reference for catalog of merged detections

Returns

List of sources in merged catalog

We also need to add columns to hold the measurements we're about to make so we can measure in-place.

Definition at line 1078 of file multiBand.py.

run()

def lsst.pipe.tasks.multiBand.MeasureMergedCoaddSourcesTask.run (   self,   exposure,   sources,   skyInfo,   exposureId,   ccdInputs = None,   visitCatalogs = None,   wcsUpdates = None,   butler = None  )

inherited

Run measurement algorithms on the input exposure, and optionally populate the
resulting catalog with extra information.

Parameters
----------
exposure : `lsst.afw.exposure.Exposure`
    The input exposure on which measurements are to be performed
sources :  `lsst.afw.table.SourceCatalog`
    A catalog built from the results of merged detections, or
    deblender outputs.
skyInfo : `lsst.pipe.base.Struct`
    A struct containing information about the position of the input exposure within
    a `SkyMap`, the `SkyMap`, its `Wcs`, and its bounding box
exposureId : `int` or `bytes`
    packed unique number or bytes unique to the input exposure
ccdInputs : `lsst.afw.table.ExposureCatalog`
    Catalog containing information on the individual visits which went into making
    the exposure
visitCatalogs : list of `lsst.afw.table.SourceCatalogs` or `None`
    A list of source catalogs corresponding to measurements made on the individual
    visits which went into the input exposure. If None and butler is `None` then
    the task cannot propagate visit flags to the output catalog.
wcsUpdates : list of `lsst.afw.geom.SkyWcs` or `None`
    If visitCatalogs is not `None` this should be a list of wcs objects which correspond
    to the input visits. Used to put all coordinates to common system. If `None` and
    butler is `None` then the task cannot propagate visit flags to the output catalog.
butler : `lsst.daf.butler.Butler` or `lsst.daf.persistence.Butler`
    Either a gen2 or gen3 butler used to load visit catalogs

Returns
-------
results : `lsst.pipe.base.Struct`
    Results of running measurement task. Will contain the catalog in the
    sources attribute. Optionally will have results of matching to a
    reference catalog in the matchResults attribute, and denormalized
    matches in the denormMatches attribute.

Definition at line 1003 of file multiBand.py.

runDataRef()

def lsst.pipe.tasks.multiBand.MeasureMergedCoaddSourcesTask.runDataRef (   self,   patchRef,   psfCache = 100  )

inherited

Deblend and measure.

Parameters

[in]

patchRef

Patch reference.

Set 'is-primary' and related flags. Propagate flags from individual visits. Optionally match the sources to a reference catalog and write the matches. Finally, write the deblended sources and measurements out.

Definition at line 971 of file multiBand.py.

write()

def lsst.pipe.tasks.multiBand.MeasureMergedCoaddSourcesTask.write (   self,   dataRef,   sources  )

inherited

Write the source catalog.

Parameters

[in]	dataRef	data reference
[in]	sources	source catalog

Definition at line 1110 of file multiBand.py.

writeMatches()

def lsst.pipe.tasks.multiBand.MeasureMergedCoaddSourcesTask.writeMatches (   self,   dataRef,   results  )

inherited

Write matches of the sources to the astrometric reference catalog.

Parameters

[in]	dataRef	data reference
[in]	results	results struct from run method

Definition at line 1098 of file multiBand.py.

Member Data Documentation

algMetadata

lsst.pipe.tasks.multiBand.MeasureMergedCoaddSourcesTask.algMetadata

inherited

Definition at line 874 of file multiBand.py.

ConfigClass

lsst.pipe.tasks.multiBand.MeasureMergedCoaddSourcesTask.ConfigClass = MeasureMergedCoaddSourcesConfig

staticinherited

Definition at line 831 of file multiBand.py.

deblended

lsst.pipe.tasks.multiBand.MeasureMergedCoaddSourcesTask.deblended

inherited

Definition at line 864 of file multiBand.py.

getSchemaCatalogs

lsst.pipe.tasks.multiBand.MeasureMergedCoaddSourcesTask.getSchemaCatalogs = _makeGetSchemaCatalogs("meas")

staticinherited

Definition at line 833 of file multiBand.py.

inputCatalog

lsst.pipe.tasks.multiBand.MeasureMergedCoaddSourcesTask.inputCatalog

inherited

Definition at line 865 of file multiBand.py.

makeIdFactory

lsst.pipe.tasks.multiBand.MeasureMergedCoaddSourcesTask.makeIdFactory = _makeMakeIdFactory("MergedCoaddId")

staticinherited

Definition at line 834 of file multiBand.py.

RunnerClass

lsst.pipe.tasks.multiBand.MeasureMergedCoaddSourcesTask.RunnerClass = MeasureMergedCoaddSourcesRunner

staticinherited

Definition at line 832 of file multiBand.py.

schema

lsst.pipe.tasks.multiBand.MeasureMergedCoaddSourcesTask.schema

inherited

Definition at line 873 of file multiBand.py.

schemaMapper

lsst.pipe.tasks.multiBand.MeasureMergedCoaddSourcesTask.schemaMapper

inherited

Definition at line 871 of file multiBand.py.

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The documentation for this class was generated from the following file:

• python/lsst/pipe/tasks/dcrMultiBand.py