MAP -- Displays a map and latitude/longitude lines on a graphics frame
  MAP map color1 LALO color2  <keywords>
Parameters:
  map | DEF, EURB, EURO, H, L, LALO, MID, NA, OUTLANT, OUTLAUSS, OUTLAUST,
        OUTLAUSW, OUTLEURO, OUTLHPOL, OUTLHRES, OUTLSUPU, OUTLSUPW,
        OUTLUSAM, 2-letter state Post Office abbreviation, POLI, PRC,
        PRCB, SAT, USA, VH, WIS or WORL
  color1 | graphics color level for map; use positive numbers for solid
           lines, negative numbers for dashed lines, and 0 to suppress
           drawing of map (def=1)
  LALO | draws latitude and longitude lines (def=does not draw lines)
  color2 | graphics color level for lat/lon lines; use positive numbers
           for solid lines and negative numbers for dashed lines (def=2)
Keywords:
  ACC= | accuracy for lat/lon lines, range 1 to 10 (def=4)
  BOX=YES color | draw box in specified graphics color level (def=YES 1)
     =NO        | does not draw box (def=NO for SAT projection)
  COUnty=c1..cN | list of counties to draw, or ALL or NONE; use STATE= to
                  limit search and output to specified state; enclose the
                  county name in single quotes if it contains spaces, do
                  not include punctuation, e.g., specify 'ST LUCIES' for
                  St. Lucie's county; you cannot use COUNTY= with ZONE=
                  or MARINE=; see Remarks (def=NONE)
  DASHset=dlength gcolor glength | sets dashed line characteristics when
                                   a negative number is specified in
                                   'color1' and/or 'color2', where:
             dlength - length of dashes (def=current GD command setting)
             gcolor  - graphics color level of gaps in dashed lines;
                       use 255 for transparent (def=current GD setting)
             glength - length of gaps (def=current GD command setting)
  ELE=min max | TV element extents for map (def=frame size)
  GRA=f1..fn | graphics frame number(s) to display output; see the
               Remarks (def=current)
  IMA= | image frame number to use for navigation (def=current)
  INT=lat lon | intervals for lat/lon lines (def=computed)
  LABEL=YES clat clon | adds lat/lon line labels in graphics color
                        levels specified in clat and clon (def=YES 5 4)
       =NO            | does not add labels
  LAT=lat1 lat2 | latitudes of points at lower-right & upper-left corners
                  of map (def=-90 90 for DEF maps with MERC projection)
  LIN=min max | TV line extents for map (def=frame size)
  LON=lon1 lon2 | longitudes of points at lower-right & upper-left corners
                  of map (def=-180 180 for DEF maps with MERC projection)
  LSIze= | height of lat/lon labels, in pixels (def=7)
  MARine=m1..mN | list of marine regions to draw, or limit searching to
                  if ZONE= is specified; use 2-letter abbreviations below
                  or ALL or NONE; you cannot use both MARINE= and COUNTY=;
                  see Remarks (def=NONE); valid abbreviations are:
                     AM  (Atlantic - Mid)           AN  (Atlantic - North)
                     GM  (Gulf of Mexico)           LC  (Lake St. Claire)
                     LE  (Lake Erie)                LH  (Lake Huron)
                     LM  (Lake Michigan)            LO  (Lake Ontario)
                     LS  (Lake Superior)            PH  (Pacific - Hawaii)
                     PK  (Pacific - Alaska)         PZ  (Pacific Zone)
                     SL  (St. Lawrence River)
  NAMe= | map file name (def is dependent on geographical region)
  PRO= | map projection: SAT, MERC or CONF (def=SAT if map parameter
         is SAT, H, VH, L or LALO; otherwise def=MERC)
  SCAle= | map scale for CONF projection (def=no scale)
  SLAt=slat1 slat2 | standard latitudes for CONF projection (def=60 slat1)
  SLOn= | standard longitude for CONF projection (def=computed)
  STate=s1..sN | list of states to draw, or limit searching to if COUNTY=
                 or ZONE= is specified; use 2-char state P.O. abbreviation
                 or ALL or NONE; see Remarks (def=ALL if COUNTY= or ZONE=
                 is specified and MARINE= is *not* specified; def=NONE in
                 all other cases)
  WIDth= | graphics line width (def=current GD command setting)
  ZONe=z1..zN | list of N.W.S. state and/or marine zone numbers to draw,
                or ALL or NONE; use STATE= and/or MARINE= to limit search
                and output to specified states and/or marine regions; you
                cannot use both ZONE= and COUNTY=; see Remarks (def=ALL if
                MARINE keyword is specified; otherwise def=NONE)
Remarks:
  The MAP command uses 2 sets of map files. The US*.MAP files (e.g.,
  USCOUNTY.MAP) are used only when the STATE, MARINE, COUNTY, or ZONE
  keywords are specified. The OUTL* files (e.g., OUTLSUPU) are used
  in all other cases. The US*.MAP files include all U.S. counties,
  National Weather Service zones and marine regions, and slightly
  different state boundaries than the OUTL* files.

  If you want to draw a map using the frame's current navigation, use L,
  H, VH or SAT (or X, since SAT is the default) for the 'map' parameter.
  For example, running MAP with no parameters or keywords draws a map
  using the frame's navigation, and MAP SAT STATE=KS draws the state of
  Kansas if it's present in the frame's navigation.

  If you want to draw a map that defines new navigation for the frame,
  specify one of the predfined maps (e.g., MID, USA, WORL) or DEF for the
  'map' parameter. The LAT and LON keywords define the domain for the DEF
  map. If you also include the STATE, COUNTY, ZONE, or MARINE keyword,
  only the specified states, counties, zones, or marine regions are drawn,
  if they're in the domain.

  The STATE, COUNTY, ZONE, and MARINE keywords are used to draw only the
  specified states, counties, zones, and marine regions using the US*.MAP
  files. These keywords do NOT define the map's domain; that is done with
  the first positional parameter (e.g., SAT, MID, USA, etc, or DEF with
  LAT= and LON=). For example, MAP MID ST=IA defines a domain consisting
  of the Midwest, but only draws the state of Iowa. If you then run
  MAP SAT ST=ALL, all states in the domain are drawn using the USSTATE.MAP
  file.

  When you specify the COUNTY or ZONE keyword, only the counties or zones
  are drawn; the outlines of the states and/or marine regions they're in
  are not drawn. Specify STATE= without COUNTY= or ZONE= to draw state
  outlines. Specify MARINE= without ZONE= to draw marine region outlines
  and the zones within them.

  You can specify a single frame or multiple frames in the GRA keyword
  using the list format (frame1 frame2 frame3 etc) and/or the range
  format (bframe-eframe). For example, the map is displayed on frames 1
  through 5 with any of the following: GRA=1 2 3 4 5, GRA=1-5,
  GRA=1 2-4 5.

  Frame-oriented maps (H, L, LALO, SAT or VH in 'map' parameter) always
  use the navigation of the single frame specified by the IMA keyword,
  even if multiple frames are specified in the GRA keyword.

  If you have multiple panels on a frame, you can display maps on a range
  of panels by specifying beginning and ending panel numbers with the
  global keyword PAN. For example, MAP NA PAN=1 4 draws a map of North
  America on panels 1 through 4. If you specify a frame-oriented map (H,
  L, LALO, SAT, or VH) in the 'map' parameter and a range in the PAN
  keyword, the maps may be different because each uses the navigation of
  the panel it's being drawn on. For example, MAP H PAN=2 4 draws a map
  on panel 2 using the navigation for panel 2, draws a map on panel 3
  using the navigation for panel 3, and draws a map on panel 4 using the
  navigation for panel 4.
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