function m_gshhs_l(varargin); % M_GSHHS_L Add a coastline to a given map using the 'low' resolution of % the Global Self-consistant Hierarchical High-resolution % Shorelines. % % M_GSHHS_L( (standard line option,...,...) ) draws the coastline % as a simple line. % M_GSHHS_L('patch' ( ,standard patch options,...,...) ) draws the % coastline as a number of patches. % % M_GSHHS_L('save',FILENAME) saves the extracted coastline data % for the current projection in a file FILENAME. This allows % speedier replotting using M_USERCOAST(FILENAME). % % See also M_PROJ, M_GRID, M_COAST, M_GSHHS_H, M_GSHHS_I, M_GSHHS_C % M_USERCOAST % Rich Pawlowicz (rich@ocgy.ubc.ca) 15/June/98 % % % This software is provided "as is" without warranty of any kind. But % it's mine, so you can't sell it. FILNAME='private/gshhs_l.b'; % Set current projection to geographic Currentmap=m_coord('set'); m_coord('geographic'); if length(varargin)>1 & strcmp(varargin{1},'save'), [ncst,Area,k]=mu_coast('l',FILNAME); eval(['save ' varargin{2} ' ncst k Area']); else mu_coast('l',FILNAME,varargin{:},'tag','m_gshhs_l'); end; m_coord(Currentmap.name);