Argument Definitions (+ indicates altered content) CHARACTER*(*) CARD INTEGER +IERR, LATLON REAL +DEG
Description SUB CHARDEG(CARD,LATLON,DEG,IERR) CHAR string to LAT LON degrees Convert a CHARACTER string to degrees of LAT or LONG. Input may be of the form: dddXmm'ss" dddXmm dddX ddd.dddX ddd.ddd -ddd.ddd where X=N or S for latitude =E or W for longitude W longitude is negative E latitude is negative LATLON = 0 = LATITUDE = 1 = LONGITUDE * = ERROR RETURN
Source file: chardeg.f
Intrinsic Functions Called INTEGER ICHAR REAL FLOAT
Local Variables (+ indicates altered content) CHARACTER +ICH INTEGER +I, +IDEC, +IDEL, +II INTEGER +IONCE, +ISEC, +ISIGN, +MIN INTEGER +N REAL +DMAX(2)