LSST Applications 27.0.0,g0265f82a02+469cd937ee,g02d81e74bb+21ad69e7e1,g1470d8bcf6+cbe83ee85a,g2079a07aa2+e67c6346a6,g212a7c68fe+04a9158687,g2305ad1205+94392ce272,g295015adf3+81dd352a9d,g2bbee38e9b+469cd937ee,g337abbeb29+469cd937ee,g3939d97d7f+72a9f7b576,g487adcacf7+71499e7cba,g50ff169b8f+5929b3527e,g52b1c1532d+a6fc98d2e7,g591dd9f2cf+df404f777f,g5a732f18d5+be83d3ecdb,g64a986408d+21ad69e7e1,g858d7b2824+21ad69e7e1,g8a8a8dda67+a6fc98d2e7,g99cad8db69+f62e5b0af5,g9ddcbc5298+d4bad12328,ga1e77700b3+9c366c4306,ga8c6da7877+71e4819109,gb0e22166c9+25ba2f69a1,gb6a65358fc+469cd937ee,gbb8dafda3b+69d3c0e320,gc07e1c2157+a98bf949bb,gc120e1dc64+615ec43309,gc28159a63d+469cd937ee,gcf0d15dbbd+72a9f7b576,gdaeeff99f8+a38ce5ea23,ge6526c86ff+3a7c1ac5f1,ge79ae78c31+469cd937ee,gee10cc3b42+a6fc98d2e7,gf1cff7945b+21ad69e7e1,gfbcc870c63+9a11dc8c8f
LSST Data Management Base Package
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Public Member Functions | |
getExecutionOrder (cls) | |
__init__ (self, config, name, schemaMapper, metadata) | |
measure (self, measRecord, exposure, refRecord, refWcs) | |
Public Attributes | |
shapeKey | |
flagKey | |
Static Public Attributes | |
ConfigClass = ForcedTransformedShapeConfig | |
Record the transformation of the reference catalog shape. The shape recorded in the reference catalog is tranformed to the measurement coordinate system and stored. Parameters ---------- config : `ForcedTransformedShapeConfig` Plugin configuration name : `str` Plugin name schemaMapper : `lsst.afw.table.SchemaMapper` A mapping from reference catalog fields to output catalog fields. Output fields are added to the output schema. metadata : `lsst.daf.base.PropertySet` Plugin metadata that will be attached to the output catalog. Notes ----- This is used as the slot shape by default in forced measurement, allowing subsequent measurements to simply refer to the slot value just as they would in single-frame measurement.
Definition at line 896 of file plugins.py.
lsst.meas.base.plugins.ForcedTransformedShapePlugin.__init__ | ( | self, | |
config, | |||
name, | |||
schemaMapper, | |||
metadata ) |
Reimplemented from lsst.meas.base.forcedMeasurement.ForcedPlugin.
Definition at line 927 of file plugins.py.
lsst.meas.base.plugins.ForcedTransformedShapePlugin.getExecutionOrder | ( | cls | ) |
Get the relative execution order of this plugin. Must be reimplemented as a class method by concrete derived classes.
Reimplemented from lsst.meas.base.pluginsBase.BasePlugin.
Definition at line 924 of file plugins.py.
lsst.meas.base.plugins.ForcedTransformedShapePlugin.measure | ( | self, | |
measRecord, | |||
exposure, | |||
refRecord, | |||
refWcs ) |
Measure the properties of a source given an image and a reference. Parameters ---------- exposure : `lsst.afw.image.ExposureF` The pixel data to be measured, together with the associated PSF, WCS, etc. All other sources in the image should have been replaced by noise according to deblender outputs. measRecord : `lsst.afw.table.SourceRecord` Record describing the object being measured. Previously-measured quantities will be retrieved from here, and it will be updated in-place with the outputs of this plugin. refRecord : `lsst.afw.table.SimpleRecord` Additional parameters to define the fit, as measured elsewhere. refWcs : `lsst.afw.geom.SkyWcs` or `lsst.afw.geom.Angle` The coordinate system for the reference catalog values. An `~lsst.geom.Angle` may be passed, indicating that a local tangent WCS should be created for each object using the given angle as a pixel scale. Notes ----- In the normal mode of operation, the source centroid will be set to the WCS-transformed position of the reference object, so plugins that only require a reference position should not have to access the reference object at all.
Reimplemented from lsst.meas.base.forcedMeasurement.ForcedPlugin.
Definition at line 947 of file plugins.py.
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static |
Definition at line 921 of file plugins.py.
lsst.meas.base.plugins.ForcedTransformedShapePlugin.flagKey |
Definition at line 942 of file plugins.py.
lsst.meas.base.plugins.ForcedTransformedShapePlugin.shapeKey |
Definition at line 937 of file plugins.py.