[McIDAS #YSW-232469]: Plotting vectors based on SPD and DIR

Kwan,

Oops, I forgot to attach the example schema. Here it is...

Cheers,

Tom
****************************************************************************
Unidata User Support                                    UCAR Unidata Program
(303) 497-8642                                                 P.O. Box 3000
address@hidden                                   Boulder, CO 80307
----------------------------------------------------------------------------
Unidata HomePage                       http://www.unidata.ucar.edu
****************************************************************************


Ticket Details
===================
Ticket ID: YSW-232469
Department: Support McIDAS
Priority: Normal
Status: Closed

" WIND (JSP) 06330 SCHEMA -- GENERAL SURFACE SCHEMA
"        NAME VSN DATE  ID "TEXTID
"        ---- --- ----- -- -------
  SCHEMA WIND  1 2006330 0 "Wind FIELDS
 
  ROWS 24                "ONE ROW PER HOUR
  DAY        CYD         "YEAR AND JULIAN DAY (CCYYDDD)
  TIME       HMS         "NOMINAL TIME (HH0000)

  COLUMNS 1000           "MAXIMUM OF 7000 REPORTING STATIONS

  DATA

  LAT  4     DEG         "RANGE (-90 => +90) POSITIVE NORTH
  LON  4     DEG         "RANGE (-180 => +180) POSITIVE WEST
  DIR        DEG         "WIND DIRECTION
  SPD  1     MPS         "     SPEED
 
ENDSCHEMA