20140818 854   0     2     0mtwhiteh c:\users\mtwhiteh\appdata\local\temp\2\grid8 = SETNULL(NOT (ISNULL(c:\users\mtwhiteh\appdata\local\temp\2\grid4)),c:\whitehead\gis\depth_grids\elev_668_6)
20140818 854   0     1     0mtwhiteh copy C:\Users\mtwhiteh\AppData\Local\Temp\2\grid8
20140818 903   0     1     0mtwhiteh copy c:\whitehead\grid8 elev_668_6
