Documentation
A new
Multidrizzle Handbook has been written to describe the algorithms used
by Multidrizzle, to provide instructions on how to run MultiDrizzle, to provide
an extensive set of examples, and to describe the parameters used by MultiDrizzle.
The Handbook can be accessed either as a
static PDF document or as
static HTML pages.
Updates or corrections to the officially reviewed PDF or HTML documents can
be found in What's
New. This material has been developed since the last version of the Handbook
was made available and includes material which can immediately benefit users
of Multidrizzle. This material may change before the next version of the
Multidrizzle Handbook gets produced, but represents the best current information
available at the time.
Standard ACS and WFC3 pipeline calibration processing currently uses MultiDrizzle
to perform distortion correction, mosaic all chips into a single product,
and for associated ACS images, combine them into a cosmic-ray cleaned product.
More information on the use of MultiDrizzle with ACS can be found on the
ACS Drizzle Page.
In addition, the final calibrated products for WFPC2 were created with MultiDrizzle
to apply the best available distortion model to mosaic all 4 chips into a
single field-of-view for each separate exposure.
Papers and
presentations have been made in several venues regarding MultiDrizzle
and its development. A collection of the most recent or descriptive
papers and
presentations are made available for reference.
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Improved distortion solutions for ACS
More...
Resetting DQ bits
More...
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