Namespace lsst::afw::image::detail

namespace detail

Typedefs

typedef std::map<std::string, int> MaskPlaneDict

Functions

int stripFilterKeywords(std::shared_ptr<lsst::daf::base::PropertySet> metadata)

Remove Filter-related keywords from the metadata

Return

Number of keywords stripped

Parameters

• [inout] metadata: Metadata to be stripped

void setVisitInfoMetadata(daf::base::PropertyList &metadata, VisitInfo const &visitInfo)

Set FITS metadata from a VisitInfo

Parameters

• [inout] metadata: FITS keyword metadata to set

• [in] visitInfo: instance of VisitInfo from which to set metadata

int stripVisitInfoKeywords(daf::base::PropertySet &metadata)

Remove VisitInfo-related keywords from the metadata

Return

Number of keywords stripped

Parameters

• [inout] metadata: FITS keyword metadata

Variables

std::string const wcsNameForXY0 = "A"

std::string const fitsFile_RE = "\.fits(\.[fg]z)?$"

regexp to identify when MaskedImages should be written as MEFs

std::string const compressedFileNoMEF_RE = "(\.gz)$"

regexp to identify compressed files that we can’t write MEFs to

struct basic_tag

#include <ImageBase.h>

Base image tag.

Subclassed by lsst::afw::image::detail::Image_tag, lsst::afw::image::detail::Mask_tag, lsst::afw::image::detail::MaskedImage_tag

struct Image_tag : public lsst::afw::image::detail::basic_tag

#include <ImageBase.h>

tag for an Image

template<typename ImageT>
struct image_traits

#include <ImageBase.h>

traits class for image categories

struct Mask_tag : public lsst::afw::image::detail::basic_tag

#include <Mask.h>

tag for a Mask

struct MaskedImage_tag : public lsst::afw::image::detail::basic_tag

#include <MaskedImage.h>

A traits class for MaskedImage.

struct MaskedImagePixel_tag

#include <MaskedImage.h>

A class used to identify classes that represent MaskedImage pixels.

Subclassed by lsst::afw::image::pixel::Pixel< _ImagePixelT, _MaskPixelT, _VariancePixelT >, lsst::afw::image::pixel::SinglePixel< _ImagePixelT, _MaskPixelT, _VariancePixelT >

class StorableMap

#include <StorableMap.h>

A map of Storable supporting strongly-typed access.

A Key for the map is parameterized by both the key type K and a corresponding value type V. The map is indexed uniquely by a value of type K; no two entries in the map may have identical values of Key::getId().

All operations are sensitive to the value type of the key: a contains call requesting a SkyWcs labeled “value”, for example, will report no such object if instead there is a Psf labeled “value”. At present, a StorableMap does not store type information internally, instead relying on RTTI for type checking.