LSST Applications
21.0.0-147-g0e635eb1+1acddb5be5,22.0.0+052faf71bd,22.0.0+1ea9a8b2b2,22.0.0+6312710a6c,22.0.0+729191ecac,22.0.0+7589c3a021,22.0.0+9f079a9461,22.0.1-1-g7d6de66+b8044ec9de,22.0.1-1-g87000a6+536b1ee016,22.0.1-1-g8e32f31+6312710a6c,22.0.1-10-gd060f87+016f7cdc03,22.0.1-12-g9c3108e+df145f6f68,22.0.1-16-g314fa6d+c825727ab8,22.0.1-19-g93a5c75+d23f2fb6d8,22.0.1-19-gb93eaa13+aab3ef7709,22.0.1-2-g8ef0a89+b8044ec9de,22.0.1-2-g92698f7+9f079a9461,22.0.1-2-ga9b0f51+052faf71bd,22.0.1-2-gac51dbf+052faf71bd,22.0.1-2-gb66926d+6312710a6c,22.0.1-2-gcb770ba+09e3807989,22.0.1-20-g32debb5+b8044ec9de,22.0.1-23-gc2439a9a+fb0756638e,22.0.1-3-g496fd5d+09117f784f,22.0.1-3-g59f966b+1e6ba2c031,22.0.1-3-g849a1b8+f8b568069f,22.0.1-3-gaaec9c0+c5c846a8b1,22.0.1-32-g5ddfab5d3+60ce4897b0,22.0.1-4-g037fbe1+64e601228d,22.0.1-4-g8623105+b8044ec9de,22.0.1-5-g096abc9+d18c45d440,22.0.1-5-g15c806e+57f5c03693,22.0.1-7-gba73697+57f5c03693,master-g6e05de7fdc+c1283a92b8,master-g72cdda8301+729191ecac,w.2021.39
LSST Data Management Base Package
|
Public Member Functions | |
def | __init__ (self, gutter=3, background=0, mode="square") |
def | reset (self) |
def | append (self, image, label=None, ctype=None) |
def | makeMosaic (self, images=None, display="deferToFrame", mode=None, background=None, title="") |
def | setGutter (self, gutter) |
def | setBackground (self, background) |
def | setMode (self, mode) |
def | getBBox (self, ix, iy=None) |
def | drawLabels (self, labels=None, display="deferToFrame", frame=None) |
def | nImage (self) |
Public Attributes | |
gutter | |
background | |
xsize | |
ysize | |
images | |
labels | |
nImage | |
ny | |
mode | |
A class to handle mosaics of one or more identically-sized images (or `~lsst.afw.image.Mask` or `~lsst.afw.image.MaskedImage`) Notes ----- Note that this mosaic is a patchwork of the input images; if you want to make a mosaic of a set images of the sky, you probably want to use the coadd code Examples -------- .. code-block:: py m = Mosaic() m.setGutter(5) m.setBackground(10) m.setMode("square") # the default; other options are "x" or "y" mosaic = m.makeMosaic(im1, im2, im3) # build the mosaic display = afwDisplay.getDisplay() display.mtv(mosaic) # display it m.drawLabels(["Label 1", "Label 2", "Label 3"], display) # label the panels # alternative way to build a mosaic images = [im1, im2, im3] labels = ["Label 1", "Label 2", "Label 3"] mosaic = m.makeMosaic(images) display.mtv(mosaic) m.drawLabels(labels, display) # Yet another way to build a mosaic (no need to build the images/labels lists) for i in range(len(images)): m.append(images[i], labels[i]) # You may optionally include a colour, e.g. afwDisplay.YELLOW, as a third argument mosaic = m.makeMosaic() display.mtv(mosaic) m.drawLabels(display=display) Or simply: .. code-block:: py mosaic = m.makeMosaic(display=display) You can return the (ix, iy)th (or nth) bounding box (in pixels) with `getBBox()`
def lsst.afw.display.utils.Mosaic.__init__ | ( | self, | |
gutter = 3 , |
|||
background = 0 , |
|||
mode = "square" |
|||
) |
def lsst.afw.display.utils.Mosaic.append | ( | self, | |
image, | |||
label = None , |
|||
ctype = None |
|||
) |
Add an image to the list of images to be mosaiced Returns ------- index the index of this image (may be passed to `getBBox()`) Notes ----- Set may be cleared with ``Mosaic.reset()``
Definition at line 134 of file utils.py.
def lsst.afw.display.utils.Mosaic.drawLabels | ( | self, | |
labels = None , |
|||
display = "deferToFrame" , |
|||
frame = None |
|||
) |
def lsst.afw.display.utils.Mosaic.getBBox | ( | self, | |
ix, | |||
iy = None |
|||
) |
Get the BBox for a panel Parameters ---------- ix : `int` If ``iy`` is not `None`, this is the x coordinate of the panel. If ``iy`` is `None`, this is the number of the panel. iy : `int`, optional The y coordinate of the panel.
Definition at line 285 of file utils.py.
def lsst.afw.display.utils.Mosaic.makeMosaic | ( | self, | |
images = None , |
|||
display = "deferToFrame" , |
|||
mode = None , |
|||
background = None , |
|||
title = "" |
|||
) |
def lsst.afw.display.utils.Mosaic.nImage | ( | self | ) |
def lsst.afw.display.utils.Mosaic.reset | ( | self | ) |
def lsst.afw.display.utils.Mosaic.setBackground | ( | self, | |
background | |||
) |
def lsst.afw.display.utils.Mosaic.setGutter | ( | self, | |
gutter | |||
) |
def lsst.afw.display.utils.Mosaic.setMode | ( | self, | |
mode | |||
) |