Removes the edges of rebaselined cubes. -related to https://github.com/GBTAmmoniaSurvey/DR1_analysis/issues/1
Removes the edges of rebaselined cubes.
-related to https://github.com/GBTAmmoniaSurvey/DR1_analysis/issues/1

jakeown/GAS,GBTAmmoniaSurvey/GAS,rfriesen/GAS,low-sky/GAS