lsst.obs.base.cameraMapper Namespace Reference

Classes
class	CameraMapper

Functions
def	exposureFromImage (image, dataId=None, mapper=None, logger=None, setVisitInfo=True)
def	validateRecipeFitsStorage (recipes)

Function Documentation

exposureFromImage()

def lsst.obs.base.cameraMapper.exposureFromImage	(		image,
			dataId = None,
			mapper = None,
			logger = None,
			setVisitInfo = True
	)

Generate an Exposure from an image-like object

If the image is a DecoratedImage then also set its WCS and metadata
(Image and MaskedImage are missing the necessary metadata
and Exposure already has those set)

Parameters
----------
image : Image-like object
    Can be one of lsst.afw.image.DecoratedImage, Image, MaskedImage or
    Exposure.

Returns
-------
`lsst.afw.image.Exposure`
    Exposure containing input image.

Definition at line 1312 of file cameraMapper.py.

validateRecipeFitsStorage()

def lsst.obs.base.cameraMapper.validateRecipeFitsStorage

(

recipes

)

Validate recipes for FitsStorage

The recipes are supplemented with default values where appropriate.

TODO: replace this custom validation code with Cerberus (DM-11846)

Parameters
----------
recipes : `lsst.daf.persistence.Policy`
    FitsStorage recipes to validate.

Returns
-------
validated : `lsst.daf.base.PropertySet`
    Validated FitsStorage recipe.

Raises
------
`RuntimeError`
    If validation fails.

Definition at line 1359 of file cameraMapper.py.