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 | |
__init__ (self, *schema, isSingleFrame=False, **kwargs) | |
run (self, sources, skyMap=None, tractInfo=None, patchInfo=None) | |
Public Attributes | |
schema | |
isSingleFrame | |
includeDeblend | |
isPatchInnerKey | |
isTractInnerKey | |
isPrimaryKey | |
isDeblendedSourceKey | |
fromBlendKey | |
isIsolatedKey | |
isDeblendedModelKey | |
Static Public Attributes | |
ConfigClass = SetPrimaryFlagsConfig | |
Protected Member Functions | |
_getPseudoSources (self, sources) | |
Static Protected Attributes | |
str | _DefaultName = "setPrimaryFlags" |
Set the ``isPrimary`` flag and either various blendedness, or patch/tract flags to a catalog (for single frame or coadd catalogs, respectively), based on other properties of the sources. Parameters ---------- schema : `lsst.afw.table.Schema` Source catalog schema to add fields to. isSingleFrame : `bool` Flag specifying if task is operating with single frame imaging. includeDeblend : `bool` Include deblend information in isPrimary and add blendedness fields? Notes ----- The tests for this task still live in ``pipe_tasks/tests/test_isPrimaryFlag.py``; see discussion on DM-42720.
Definition at line 36 of file setPrimaryFlags.py.
lsst.meas.algorithms.setPrimaryFlags.SetPrimaryFlagsTask.__init__ | ( | self, | |
* | schema, | ||
isSingleFrame = False, | |||
** | kwargs ) |
Definition at line 59 of file setPrimaryFlags.py.
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protected |
Get a flag that marks pseudo sources. Some categories of sources, for example sky objects, are not really detected sources and should not be considered primary sources. Parameters ---------- sources : `lsst.afw.table.SourceCatalog` The catalog of sources for which to identify "pseudo" (e.g. sky) objects. Returns ------- isPseudo : array-like of `bool` True for each source that is a pseudo source. Note: to remove pseudo sources use `~isPseudo`.
Definition at line 157 of file setPrimaryFlags.py.
lsst.meas.algorithms.setPrimaryFlags.SetPrimaryFlagsTask.run | ( | self, | |
sources, | |||
skyMap = None, | |||
tractInfo = None, | |||
patchInfo = None ) |
Set isPrimary and related flags on sources. For coadded imaging, the `isPrimary` flag returns True when an object has no children, is in the inner region of a coadd patch, is in the inner region of a coadd trach, and is not detected in a pseudo-filter (e.g., a sky_object). For single frame imaging, the isPrimary flag returns True when a source has no children and is not a sky source. Parameters ---------- sources : `lsst.afw.table.SourceCatalog` A sourceTable. Reads in centroid fields and an nChild field. Writes is-patch-inner, is-tract-inner, and is-primary flags. skyMap : `lsst.skymap.BaseSkyMap` Sky tessellation object tractInfo : `lsst.skymap.TractInfo`, optional Tract object; required if ``self.isSingleFrame`` is False. patchInfo : `lsst.skymap.PatchInfo` Patch object; required if ``self.isSingleFrame`` is False.
Definition at line 104 of file setPrimaryFlags.py.
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staticprotected |
Definition at line 56 of file setPrimaryFlags.py.
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static |
Definition at line 57 of file setPrimaryFlags.py.
lsst.meas.algorithms.setPrimaryFlags.SetPrimaryFlagsTask.fromBlendKey |
Definition at line 89 of file setPrimaryFlags.py.
lsst.meas.algorithms.setPrimaryFlags.SetPrimaryFlagsTask.includeDeblend |
Definition at line 63 of file setPrimaryFlags.py.
lsst.meas.algorithms.setPrimaryFlags.SetPrimaryFlagsTask.isDeblendedModelKey |
Definition at line 98 of file setPrimaryFlags.py.
lsst.meas.algorithms.setPrimaryFlags.SetPrimaryFlagsTask.isDeblendedSourceKey |
Definition at line 85 of file setPrimaryFlags.py.
lsst.meas.algorithms.setPrimaryFlags.SetPrimaryFlagsTask.isIsolatedKey |
Definition at line 93 of file setPrimaryFlags.py.
lsst.meas.algorithms.setPrimaryFlags.SetPrimaryFlagsTask.isPatchInnerKey |
Definition at line 68 of file setPrimaryFlags.py.
lsst.meas.algorithms.setPrimaryFlags.SetPrimaryFlagsTask.isPrimaryKey |
Definition at line 78 of file setPrimaryFlags.py.
lsst.meas.algorithms.setPrimaryFlags.SetPrimaryFlagsTask.isSingleFrame |
Definition at line 62 of file setPrimaryFlags.py.
lsst.meas.algorithms.setPrimaryFlags.SetPrimaryFlagsTask.isTractInnerKey |
Definition at line 72 of file setPrimaryFlags.py.
lsst.meas.algorithms.setPrimaryFlags.SetPrimaryFlagsTask.schema |
Definition at line 61 of file setPrimaryFlags.py.