/* tifarc.aml 05/02/94
/* A program to convert tif files to an ARC/INFO line coverage.  To be used to
/* convert files from scanner .tif files. Specify tif file & output cover name.
/* example:
/* Arc: tifarc scan1.tif cover
 
&args file1 cover1
&severity &error &ignore
imagegrid %file1% tmpgrid
gridline tmpgrid %cover1% positive # # round # # # #
kill tmpgrid all
&return