Configuration parameters for the ImageReducer
Definition at line 152 of file imageMapReduce.py.
tuple lsst.ip.diffim.imageMapReduce.ImageReducerConfig.badMaskPlanes |
|
static |
Initial value:
3 doc=
"""Mask planes to set for invalid pixels""",
4 default=(
'INVALID_MAPREDUCE',
'BAD',
'NO_DATA')
Definition at line 173 of file imageMapReduce.py.
tuple lsst.ip.diffim.imageMapReduce.ImageReducerConfig.reduceOperation |
|
static |
Initial value: 1 = pexConfig.ChoiceField(
3 doc=
"""Operation to use for reducing subimages into new image.""",
6 "none":
"""simply return a list of values and don't re-map results into a new image (noop operation)""",
7 "copy":
"""copy pixels directly from subimage into correct location in new exposure (potentially non-deterministic for overlaps)""",
8 "sum":
"""add pixels from overlaps (probably never wanted; used for testing) into correct location in new exposure""",
9 "average":
"""same as copy, but also average pixels from overlapped regions (NaNs ignored)""",
10 "coaddPsf":
"""Instead of constructing an Exposure, take a list of returned PSFs and use CoaddPsf to construct a single PSF that covers the entire input exposure""",
Definition at line 155 of file imageMapReduce.py.
The documentation for this class was generated from the following file: