SkyWcs

class lsst.afw.geom.SkyWcs

Bases: lsst.afw.typehandling.Storable

Attributes Summary

isFits

isFlipped

Methods Summary

copyAtShiftedPixelOrigin(self, shift)

getCdMatrix(*args, **kwargs)

Overloaded function.

getFitsMetadata(self, precise)

getFrameDict(self)

getPixelOrigin(self)

getPixelScale(*args, **kwargs)

Overloaded function.

getSkyOrigin(self)

getTanWcs(self, pixel)

getTransform(self)

isPersistable(self)

linearizePixelToSky(*args, **kwargs)

Overloaded function.

linearizeSkyToPixel(*args, **kwargs)

Overloaded function.

pixelToSky(*args, **kwargs)

Overloaded function.

readFits(*args, **kwargs)

Overloaded function.

readString(arg0)

skyToPixel(*args, **kwargs)

Overloaded function.

writeFits(*args, **kwargs)

Overloaded function.

writeString(self)

Attributes Documentation

isFits
isFlipped

Methods Documentation

copyAtShiftedPixelOrigin(self: lsst.afw.geom.skyWcs.skyWcs.SkyWcs, shift: lsst.geom.Extent2D) → lsst.afw.geom.skyWcs.skyWcs.SkyWcs
getCdMatrix(*args, **kwargs)

Overloaded function.

  1. getCdMatrix(self: lsst.afw.geom.skyWcs.skyWcs.SkyWcs, pixel: lsst.geom.Point2D) -> numpy.ndarray[float64[2, 2]]

  2. getCdMatrix(self: lsst.afw.geom.skyWcs.skyWcs.SkyWcs) -> numpy.ndarray[float64[2, 2]]

getFitsMetadata(self: lsst.afw.geom.skyWcs.skyWcs.SkyWcs, precise: bool=False) → lsst.daf.base.propertyContainer.propertyList.PropertyList
getFrameDict(self: lsst.afw.geom.skyWcs.skyWcs.SkyWcs) → astshim.frameDict.FrameDict
getPixelOrigin(self: lsst.afw.geom.skyWcs.skyWcs.SkyWcs) → lsst.geom.Point2D
getPixelScale(*args, **kwargs)

Overloaded function.

  1. getPixelScale(self: lsst.afw.geom.skyWcs.skyWcs.SkyWcs, pixel: lsst.geom.Point2D) -> lsst.geom.Angle

  2. getPixelScale(self: lsst.afw.geom.skyWcs.skyWcs.SkyWcs) -> lsst.geom.Angle

getSkyOrigin(self: lsst.afw.geom.skyWcs.skyWcs.SkyWcs) → lsst.geom.SpherePoint
getTanWcs(self: lsst.afw.geom.skyWcs.skyWcs.SkyWcs, pixel: lsst.geom.Point2D) → lsst.afw.geom.skyWcs.skyWcs.SkyWcs
getTransform(self: lsst.afw.geom.skyWcs.skyWcs.SkyWcs) → lsst.afw.geom.transform.transform.TransformPoint2ToSpherePoint
isPersistable(self: lsst.afw.geom.skyWcs.skyWcs.SkyWcs) → bool
linearizePixelToSky(*args, **kwargs)

Overloaded function.

  1. linearizePixelToSky(self: lsst.afw.geom.skyWcs.skyWcs.SkyWcs, coord: lsst.geom.SpherePoint, skyUnit: lsst.geom.AngleUnit) -> lsst.geom.AffineTransform

  2. linearizePixelToSky(self: lsst.afw.geom.skyWcs.skyWcs.SkyWcs, coord: lsst.geom.Point2D, skyUnit: lsst.geom.AngleUnit) -> lsst.geom.AffineTransform

linearizeSkyToPixel(*args, **kwargs)

Overloaded function.

  1. linearizeSkyToPixel(self: lsst.afw.geom.skyWcs.skyWcs.SkyWcs, coord: lsst.geom.SpherePoint, skyUnit: lsst.geom.AngleUnit) -> lsst.geom.AffineTransform

  2. linearizeSkyToPixel(self: lsst.afw.geom.skyWcs.skyWcs.SkyWcs, coord: lsst.geom.Point2D, skyUnit: lsst.geom.AngleUnit) -> lsst.geom.AffineTransform

pixelToSky(*args, **kwargs)

Overloaded function.

  1. pixelToSky(self: lsst.afw.geom.skyWcs.skyWcs.SkyWcs, pixel: lsst.geom.Point2D) -> lsst.geom.SpherePoint

  2. pixelToSky(self: lsst.afw.geom.skyWcs.skyWcs.SkyWcs, x: float, y: float) -> lsst.geom.SpherePoint

  3. pixelToSky(self: lsst.afw.geom.skyWcs.skyWcs.SkyWcs, pixel: List[lsst.geom.Point2D]) -> List[lsst.geom.SpherePoint]

readFits(*args, **kwargs)

Overloaded function.

  1. readFits(fileName: str, hdu: int=-2147483648) -> lsst.afw.geom.skyWcs.skyWcs.SkyWcs

  2. readFits(manager: lsst::afw::fits::MemFileManager, hdu: int=-2147483648) -> lsst.afw.geom.skyWcs.skyWcs.SkyWcs

readString(arg0: str) → lsst.afw.geom.skyWcs.skyWcs.SkyWcs
skyToPixel(*args, **kwargs)

Overloaded function.

  1. skyToPixel(self: lsst.afw.geom.skyWcs.skyWcs.SkyWcs, sky: lsst.geom.SpherePoint) -> lsst.geom.Point2D

  2. skyToPixel(self: lsst.afw.geom.skyWcs.skyWcs.SkyWcs, sky: List[lsst.geom.SpherePoint]) -> List[lsst.geom.Point2D]

writeFits(*args, **kwargs)

Overloaded function.

  1. writeFits(self: lsst.afw.geom.skyWcs.skyWcs.SkyWcs, fileName: str, mode: str=’w’) -> None

  2. writeFits(self: lsst.afw.geom.skyWcs.skyWcs.SkyWcs, manager: lsst::afw::fits::MemFileManager, mode: str=’w’) -> None

writeString(self: lsst.afw.geom.skyWcs.skyWcs.SkyWcs) → str