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DM-7738 Remove outdated instructions #31

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Sep 27, 2016
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DM-7738 Remove outdated instructions #31

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7516948
Remove the link to a deprecated site and add the new link
Sep 26, 2016
ba04e40
Remove outdated instructions in README
Sep 26, 2016
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31 changes: 12 additions & 19 deletions README.md
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Expand Up @@ -20,7 +20,7 @@ Copyleft
--------

LSST Data Management System
Copyright 2012 LSST Corporation.
Copyright 2012-2016 AURA/LSST.

This package is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
Expand All @@ -39,9 +39,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
Use
===

Documentation for this can be found at:
$ https://confluence.lsstcorp.org/display/LSWUG/Process+DECam+Images
Currently, there is only support for "instcal" (plus dqmask and wtmap) processing.
Documentation of the LSST Science Pipelines is at https://pipelines.lsst.io

1. Create a data repository directory:

Expand All @@ -56,27 +54,22 @@ Currently, there is only support for "instcal" (plus dqmask and wtmap) processin
$ setup -t <CURRENT_TAG> -r .
$ scons install declare --tag=current

3. Import data into the data repository:
3. Import instcal/dqmask/wtmap data into the data repository:

$ cd /path/to/data
$ setup -t <CURRENT_TAG> pipe_tasks
$ setup -k -t <CURRENT_TAG> obs_decam
$ ingestImagesDecam.py /path/to/repo --mode=link instcal/*.fits.fz

4. Process data
4. Alternatively, import raw and calibration data into the data repository, for example:

$ setup -t <CURRENT_TAG> pipe_tasks
$ setup -k -t <CURRENT_TAG> obs_decam
$ processCcdDecam.py /path/to/repo --id visit=283453 ccdnum=10 --config calibrate.doPhotoCal=False calibrate.doAstrometry=False calibrate.measurePsf.starSelector.name="secondMoment" doWriteCalibrateMatches=False --clobber-config
$ ingestImagesDecam.py /path/to/repo --filetype raw /path/to/raw/*.fits.fz
$ ingestCalibs.py /path/to/repo/ --calib /path/to/calib/repo/ --calibType defect /path/to/calib/*fits --validity 999

5. Import raw data into the data repository:
5. Process data:

$ ingestImagesDecam.py /path/to/repo --filetype raw /path/to/raw/*.fits.fz
$ processCcd.py /path/to/repo/ --id visit=283453 ccdnum=10 --output /path/to/your/output/repo/ -C /path/to/your/config/override/file --config calibrate.doAstrometry=False calibrate.doPhotoCal=False

6. Import calibration data into the data repository. The calibration type can be flat/bias/fringe/defect.
6. To read instcal files from the community pipeline, replace the ISR task with `DecamNullIsrTask` by using a config override file containing the following:

$ ingestCalibs.py /path/to/repo/ --calibType defect /path/to/calib/*fits
from lsst.obs.decam.decamNullIsr import DecamNullIsrTask
config.isr.retarget(DecamNullIsrTask)

7. Process raw data:

$ processCcd.py /path/to/repo
7. To process raw data with the Community-Pipeline calibration products, retarget the ISR task to `DecamCpIsrTask` by using the config override file config/processCcdCpIsr.py