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bcgov / rems

An R package to access data from British Columbia's Environmental Monitoring System
Apache License 2.0
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constrain columns #3

Closed ateucher closed 8 years ago

ateucher commented 8 years ago

Add a cols argument to get_ems_data() to constrain columns that are returned. It could take a few pre-canned sets via speciall names such as "wq", "all", or a custom character vector of column names. Use it to subset col_spec() in read_ems_data