sdapy.image_tool

Functions

download_ps1(ra, dec[, size, filt, fname, ...])
download_sdss(img, ra, dec, size, filtro[, ...])
getpsimages(tra, tdec[, size, filters, ...])	Query ps1filenames.py service for multiple positions to get a list of images This adds a url column to the table to retrieve the cutout.
retrieve_sloan(racen, deccen, rwidth, ...)
vertices(ra, dec, fovw, fovh)	finding the vertices of a FoV by giving the central location and the FoV size
zscale(image[, nsamples, contrast, ...])

Classes

handle_image(ra, dec[, img, ax, z1, z2, ...])

Make finder by downloading images from online archive, e.g.