PROCEDURE overlay_map_coast :Description: Draw the world map on the plot window set up by map_set. :Keywords: fill: Set to fill the continents col: Set the color index to draw the coast lines with (Usually the time should be set by sd_time) static: Set to plot on the MLAT-MLON grid, not the MLAT-MLT. This keyword does nothing when keyword geo_plot is set. time: Set the time (in UNIX time) to calculate the AACGM coords of the map for. Do nothing with keyword geo_plot on. geo_plot: Set to draw in geographical coordinates position: Set to draw the map at the designated position in the plot window height: Set a height in [km] for which the AACGM conversion is made. Default: 0.01 km. DO NOT set zero or negative otherwise it crashes. :EXAMPLES: overlay_map_coast (to draw the world map in AACGM) :Author: Tomo Hori (E-mail: horit@stelab.nagoya-u.ac.jp) :HISTORY: 2011/11/10: Created 2011/06/15: renamed to overlay_map_coast $LastChangedBy: jwl $ $LastChangedDate: 2012-03-16 14:46:35 -0700 (Fri, 16 Mar 2012) $ $LastChangedRevision: 10146 $ $URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/trunk/projects/erg/ground/radar/superdarn/overlay_map_coast.pro $