LSST Applications 27.0.0,g0265f82a02+469cd937ee,g02d81e74bb+21ad69e7e1,g1470d8bcf6+cbe83ee85a,g2079a07aa2+e67c6346a6,g212a7c68fe+04a9158687,g2305ad1205+94392ce272,g295015adf3+81dd352a9d,g2bbee38e9b+469cd937ee,g337abbeb29+469cd937ee,g3939d97d7f+72a9f7b576,g487adcacf7+71499e7cba,g50ff169b8f+5929b3527e,g52b1c1532d+a6fc98d2e7,g591dd9f2cf+df404f777f,g5a732f18d5+be83d3ecdb,g64a986408d+21ad69e7e1,g858d7b2824+21ad69e7e1,g8a8a8dda67+a6fc98d2e7,g99cad8db69+f62e5b0af5,g9ddcbc5298+d4bad12328,ga1e77700b3+9c366c4306,ga8c6da7877+71e4819109,gb0e22166c9+25ba2f69a1,gb6a65358fc+469cd937ee,gbb8dafda3b+69d3c0e320,gc07e1c2157+a98bf949bb,gc120e1dc64+615ec43309,gc28159a63d+469cd937ee,gcf0d15dbbd+72a9f7b576,gdaeeff99f8+a38ce5ea23,ge6526c86ff+3a7c1ac5f1,ge79ae78c31+469cd937ee,gee10cc3b42+a6fc98d2e7,gf1cff7945b+21ad69e7e1,gfbcc870c63+9a11dc8c8f
LSST Data Management Base Package
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Public Member Functions | |
__init__ (self, pixelScale, projection, rotation=0 *geom.radians, flipX=False) | |
makeWcs (self, crPixPos, crValCoord) | |
Protected Attributes | |
_projection | |
_cdMatrix | |
A factory for creating Wcs objects for the sky tiles. Parameters ---------- pixelScale : `lsst.geom.Angle` Desired scale, as sky/pixel. projection : `str` FITS-standard 3-letter name of projection, e.g.: TAN (tangent), STG (stereographic), MOL (Mollweide's), AIT (Hammer-Aitoff) see Representations of celestial coordinates in FITS (Calabretta and Greisen, 2002). rotation : `lsst.geom.Angle` Rotation relative to cardinal. flipX : `bool` Flip the X axis?
Definition at line 29 of file wcsFactory.py.
lsst.skymap.detail.wcsFactory.WcsFactory.__init__ | ( | self, | |
pixelScale, | |||
projection, | |||
rotation = 0*geom.radians, | |||
flipX = False ) |
Definition at line 47 of file wcsFactory.py.
lsst.skymap.detail.wcsFactory.WcsFactory.makeWcs | ( | self, | |
crPixPos, | |||
crValCoord ) |
Make a Wcs. Parameters ---------- crPixPos : `lsst.geom.Point2D` crPix for WCS, using the LSST standard. crValCoord : `lsst.geom.SpherePoint` ICRS crVal for WCS. Returns ------- results : `lsst.afw.geom.SkyWcs` The new SkyWcs object.
Definition at line 53 of file wcsFactory.py.
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protected |
Definition at line 51 of file wcsFactory.py.
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protected |
Definition at line 50 of file wcsFactory.py.