Share Email Facebook Twitter LinkedIn MEASUREMENT (System Variable) 2013-04-10 Product Documentation Intermediate View Original Controls whether the current drawing uses imperial or metric hatch pattern and linetype files. 0 Imperial; uses the hatch pattern file and linetype file designated by the ANSIHatch and ANSILinetype registry settings 1 Metric; uses the hatch pattern file and linetype file designated by the ISOHatch and ISOLinetype registry settings Related References Commands for Starting Drawings Commands for Linetypes Related Concepts About Drawings and Templates