Classes
class	GlobalInput

class	PerTractInput

class	PossiblyMultipleInput

class	UpdateVisitSummaryConnections

Functions
SpherePoint\|None	compute_center_for_detector_record (ExposureRecord record, Box2I\|None bbox=None, SkyWcs\|None wcs=None)

Variables
	wcs_provider

	photo_calib_provider

	background_provider

Function Documentation

◆ compute_center_for_detector_record()

SpherePoint \| None lsst.pipe.tasks.update_visit_summary.compute_center_for_detector_record	(	ExposureRecord	record,
		Box2I \| None	bbox = `None`,
		SkyWcs \| None	wcs = `None`
	)

Compute the sky coordinate center for a detector to be used when
testing distance to tract center.

Parameters
----------
record : `lsst.afw.table.ExposureRecord`
    Exposure record to obtain WCS and bbox from if not provided.
bbox : `lsst.geom.Box2I`, optional
    Bounding box for the detector in its own pixel coordinates.
wcs : `lsst.afw.geom.SkyWcs`, optional
    WCS that maps the detector's pixel coordinate system to celestial
    coordinates.

Returns
-------
center : `lsst.geom.SpherePoint` or `None`
    Center of the detector in sky coordinates, or `None` if no WCS was
    given or present in the given record.

Definition at line 62 of file update_visit_summary.py.

) -> SpherePoint | None:
    """Compute the sky coordinate center for a detector to be used when
    testing distance to tract center.
 
    Parameters
    ----------
    record : `lsst.afw.table.ExposureRecord`
        Exposure record to obtain WCS and bbox from if not provided.
    bbox : `lsst.geom.Box2I`, optional
        Bounding box for the detector in its own pixel coordinates.
    wcs : `lsst.afw.geom.SkyWcs`, optional
        WCS that maps the detector's pixel coordinate system to celestial
        coordinates.
 
    Returns
    -------
    center : `lsst.geom.SpherePoint` or `None`
        Center of the detector in sky coordinates, or `None` if no WCS was
        given or present in the given record.
    """
    if bbox is None:
        bbox = record.getBBox()
    if wcs is None:
        wcs = record.getWcs()
        if wcs is None:
            return None
    region = makeSkyPolygonFromBBox(bbox, wcs)
    return SpherePoint(region.getCentroid())
 
 

Variable Documentation

◆ background_provider

lsst.pipe.tasks.update_visit_summary.background_provider

Definition at line 382 of file update_visit_summary.py.

◆ photo_calib_provider

lsst.pipe.tasks.update_visit_summary.photo_calib_provider

Definition at line 372 of file update_visit_summary.py.

◆ wcs_provider

lsst.pipe.tasks.update_visit_summary.wcs_provider

Definition at line 360 of file update_visit_summary.py.

Classes