Uses of Interface
skyview.Component

Packages that use Component

Package	Description
skyview.data
skyview.geometry
skyview.geometry.csys
skyview.geometry.distorter
skyview.geometry.projecter
skyview.geometry.sampler
skyview.geometry.spheredistorter
skyview.ij
skyview.process
skyview.process.deedger
skyview.process.imagefinder
skyview.request
skyview.sia
skyview.survey
skyview.vo

Uses of Component in skyview.data

Classes in skyview.data that implement Component

Modifier and Type	Class and Description
class	BoxSmoother Do a box car smoothing of an image
class	GaussSmoother
class	NormedGaussSmoother
class	PolarData Compute compound polarization parameters from the basic I,Q,U.
class	ThresholdMedianSmoother Do a median smoothing for all pixels that differ from the median by more then the threshold Settings used: MedianSmoother=size[,threshold] Size gives the size of the box in which the median is computed This must be an odd integer >= 3 Threshold is the change beyond which the pixel will be smoothed Assumed to be 0 if omitted which means that all pixels are smoothed.
class	WeightedSmoother Smooth an image using a rectangular array of weights

Uses of Component in skyview.geometry

Classes in skyview.geometry that implement Component

Modifier and Type	Class and Description
class	Converter A converter applies a succession of transformations on the data
class	CoordinateSystem The class defines coordinate systems in terms of the operations needed to transform the standard coordinate system (currently J2000) to the coordinate system associated with the object.
class	Deprojecter This class deprojects a point from a projection plane onto the celestial sphere.
class	DepthSampler This class handles sampling in the depth dimension
class	Distorter This class defines a non-linear distortion in the image plane.
class	Projecter This class is the parent class for Transformers that project a point from the celestial sphere to a projection plane.
class	Rotater
class	Sampler
class	Scaler This class does 2-D scalings, rotations and linear transformations.
class	SphereDistorter This class defines a non-linear distortion in the image plane.
class	Transformer The Transformer class is the superclass for a variety of classes that transform positions represented in one frame to another.
class	WCS A World Coordinate System defines a translation between celestial and pixel coordinates.

Uses of Component in skyview.geometry.csys

Classes in skyview.geometry.csys that implement Component

Modifier and Type	Class and Description
class	Besselian This class implements Besselian coordinate systems.
class	Ecliptic An ecliptic coordinate system in a Julian frame.
class	Galactic The class defining Galactic coordinate system.
class	Helioecliptic A helioecliptic coordinate system at a given epoch.
class	ICRS A class defining the ICRS coordinate system.
class	Julian The class defining Julian coordinate systems.

Uses of Component in skyview.geometry.distorter

Classes in skyview.geometry.distorter that implement Component

Modifier and Type	Class and Description
class	DSS The distortion object for a given DSS structure.
class	DSS.DSSInv This inner class is the inverse of the DSS Distorter and corrects the distortion generated there.
class	Neat This class implements the NEAT radial distortion.
class	Neat.NeatInv
class	SIP Implement the SIP convention for distorting a standard projection.
class	SIP.SIPinverse Create the inverse distorter for the main class here.

Uses of Component in skyview.geometry.projecter

Classes in skyview.geometry.projecter that implement Component

Modifier and Type	Class and Description
class	Ait This class implements the AIT (Hammer-Aitov) projection.
class	Ait.AitDeproj
class	Arc
class	Arc.ArcDeproj
class	Cah This class provides for the translation between coordinates and Cahill style Octahedron tangent plane projection.
class	Cah.CahDeproj Deproject from the plane back to the unit sphere
class	Car This class implements the Cartesian (rectangular) projection.
class	Car.CarDeproj
class	Csc
class	Csc.CscDeproj
class	Hpx The HEALPix project projects the sky into equal area pixels where the centers of the pixels are lined up on constant values of declination.
static class	Hpx.HpxDeproj
class	Mer This class implements the Mercator projection
class	Mer.MerDeproj
class	Mol
class	Mol.MolDeproj
class	Sfl This class implements the Sanson-Flamsteed (Sinusoidal) projection.
class	Sfl.SflDeproj
class	Sin
class	Sin.SinDeproj
class	Stg
class	Stg.StgDeproj
class	Tan
class	Tan.TanDeproj
class	Tea This class provides for the translation between coordinates and the TEA Equal Area projection.
class	Tea.TeaDeproj Deproject from the plane back to the unit sphere
class	Toa This class provides for the translation between coordinates and an HTM-based projection.
class	Toa.ToaDeproj Deproject from the ToastPlane back to the unit sphere
class	Tot This class provides for the translation between coordinates and the Tiled Octahedral Tangent projection.
class	Tot.TotDeproj Deproject from the plane back to the unit sphere
class	Xtn This class implements a tangent plane projection for the NEAT survey.
class	Zea
class	Zea.ZeaDeproj
class	Zpn
class	Zpn.ZpnDeproj

Uses of Component in skyview.geometry.sampler

Classes in skyview.geometry.sampler that implement Component

Modifier and Type	Class and Description
class	Clip The class implements a fast flux conserving resampling based on the Sutherland-Hodgman clipping algorithm.
class	Combo This class uses two samplers.
class	Lanczos This class implements a nearest neighbor sampling scheme.
class	LI This class implements a linear interpolation sampling scheme.
class	NN This class implements a nearest neighbor sampling
class	Spline

Uses of Component in skyview.geometry.spheredistorter

Classes in skyview.geometry.spheredistorter that implement Component

Modifier and Type	Class and Description
class	Besselian.BesselianInverse This inner class defines the inverse distortion to the enclosing Besselian distorter.

Uses of Component in skyview.ij

Classes in skyview.ij that implement Component

Modifier and Type	Class and Description
class	IJProcessor This class uses ImageJ to create non-FITS image products.

Uses of Component in skyview.process

Classes in skyview.process that implement Component

Modifier and Type	Class and Description
class	AddingMosaicker A mosaicker is an object which creates a new image from a set of input images.
class	BackupMosaicker This mosaicker is used to create a mosaic where if there are pixels unfilled by the primary survey one or more secondary surveys are invoked to fill them.
class	Deedger Invoke the standard deedger.
class	IDMosaic A mosaicker is an object which creates a new image from a set of input images.
class	InfoPrint Used with QueryFinder to print out whether there is any coverage in the region of the image.
class	Mosaicker A mosaicker is an object which creates a new image from a set of input images.
class	Processor
class	SubsetMosaicker A mosaicker is an object which creates a new image from a set of input images.

Uses of Component in skyview.process.deedger

Classes in skyview.process.deedger that implement Component

Modifier and Type	Class and Description
class	BoundaryAverage This class adjusts the 0 point for data taken from multiple images to try to minize edge effects.
class	BoundaryMedian This class adjusts the 0 point for data taken from multiple images to try to minize edge effects.
class	ImageMedian This class adjusts the 0 points for data taken from multiple images to try to minimize edge effects.

Uses of Component in skyview.process.imagefinder

Classes in skyview.process.imagefinder that implement Component

Modifier and Type	Class and Description
class	Prefetcher This class makes sure that all of the candidate images are actually present and then if any candidate was not already in the cache is redoes the image finding using the standard image finder.

Uses of Component in skyview.request

Classes in skyview.request that implement Component

Modifier and Type	Class and Description
class	HTMLWriter This class writes the HTML output for SkyView web services
class	RGBWriter

Uses of Component in skyview.sia

Classes in skyview.sia that implement Component

Modifier and Type	Class and Description
class	SIAWriter This class writes out SIA records for surveys which have coverage in the specified region.

Uses of Component in skyview.survey

Subinterfaces of Component in skyview.survey

Modifier and Type	Interface and Description
interface	Survey methods for describing and manipulating survey data

Classes in skyview.survey that implement Component

Modifier and Type	Class and Description
class	DSSImage This class defines an image as the combination of a set of pixel values and a WCS describing the pixel coordinates.
class	FitsImage This class defines an image gotten by reading a file
class	HealPixImage This class defines an image gotten by reading a HEALPix image where the pixels are in the nested pixel order.
class	HipsImage This class defines an image gotten by reading a HEALPix image where the pixels are in the nested pixel order.
class	Image This class defines an image as the combination of a set of pixel values and a WCS describing the pixel coordinates.
class	ProxyImage
class	Subset A image that is a subset of an existing image.
class	UserSurvey
class	XMLSurvey This class defines a survey based upon an XML file which contains the metadata and image information for the survey.

Uses of Component in skyview.vo

Classes in skyview.vo that implement Component

Modifier and Type	Class and Description
class	CatalogPostProcessor The CatalogPostProcessor is called to finish processing for catalog requests.
class	CatalogProcessor