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# CASA Data Repository
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**This repository uses Git LFS. You must install Git LFS to be able to check out
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this repsitory or commit to this repository.**
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This is the data repository for [CASA](http://casa.nrao.edu). It contains the
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data used for running CASA, testing CASA and benchmarking CASA. If you check
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out the whole repository, uses about **153GB** of storage.
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## Running CASA
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If all you need is a copy of the data repository for running CASA, you can
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do a sparse checkout which occupies about **1.4GB** of storage. This will give you the minimal
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subset of the data repository needed for running CASA:
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* `bash$ git clone --no-checkout https://open-bitbucket.nrao.edu/scm/casa/casa-data.git`
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* `bash$ cd casa-data`
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* `bash$ git show HEAD:distro | bash`
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By default, CASA looks for this subset of the data repository in a directory called _data_
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in the root directory of the CASA installation.
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## Testing CASA
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The whole data repository uses about **153GB** of storage when checked out. It is required for
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running all of the CASA tests. The entire data repository can be checked out with:
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* `bash$ git clone https://open-bitbucket.nrao.edu/scm/casa/casa-data.git`
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