/usr/share/ncarg/hluex/mapplot/mp07f.f is in libncarg-data 6.4.0-9.
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C $Id: mp07f.f,v 1.4 2010-03-15 22:49:24 haley Exp $
C
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C C
C Copyright (C) 2002 C
C University Corporation for Atmospheric Research C
C All Rights Reserved C
C C
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C
C
C File: mp07f.f
C
C Author: Mary Haley
C National Center for Atmospheric Research
C PO 3000, Boulder, Colorado
C
C Date: Mon Mar 4 14:08:54 MST 2002
C
C Description: Shows how to draw high-resolution coastlines using the
C RANGS (Regionally Accessible Nested Global Shorelines), developed
C by Rainer Feistel from Wessel and Smith's GSHHS (Global
C Self-consistent Hierarchical High-resolution Shoreline) database.
C To access the RANGS/GSHHS database, you must first download it from
C Rainer Feistel's web site at
C http://www.io-warnemuende.de/homepages/rfeistel/index.html. Right
C before the section entitled "Some WWW Links", you should see a
C little table with ten *.zip files to download:
C
C rangs(0).zip gshhs(0).zip
C rangs(1).zip gshhs(1).zip
C rangs(2).zip gshhs(2).zip
C rangs(3).zip gshhs(3).zip
C rangs(4).zip gshhs(4).zip
C
C You must download all ten of these files, unzip them, and either
C put them in the default directory
C "$NCARG_ROOT/lib/ncarg/database/rangs", or put them somewhere else
C and set the environment variable NCARG_RANGS to this directory. The
C files take up about 140 megabytes, unzipped. Once you have the
C files in the appropriate location, then set the mpDataBaseVersion
C resource to "RANGS_GSHHS" to create maps using this database. You
C should not use this database to plot maximal area plots, because 1)
C you will get horizontal lines through your plot, and 2) it takes a
C long time.
C
external NhlFAppClass
external NhlFCairoWindowWorkstationClass
external NhlFNcgmWorkstationClass
external NhlFPSWorkstationClass
external NhlFPDFWorkstationClass
external NhlFCairoPSPDFWorkstationClass
external NhlFCairoImageWorkstationClass
external NhlFMapPlotClass
integer appid,wks,mapid
integer rlist
character*7 wks_type
C
C Default is to display output to an X workstation
C
wks_type = "x11"
C
C Initialize the high level utility library
C
call NhlFInitialize
C
C Create an application object.
C
call NhlFRLCreate(rlist,'SETRL')
call NhlFRLClear(rlist)
call NhlFRLSetstring(rlist,'appUsrDir','./',ierr)
call NhlFCreate(appid,'mp07',NhlFAppClass,0,rlist,ierr)
if (wks_type.eq."ncgm".or.wks_type.eq."NCGM") then
C
C Create an NCGM workstation.
C
call NhlFRLClear(rlist)
call NhlFRLSetstring(rlist,'wkMetaName','./mp07f.ncgm',ierr)
call NhlFCreate(wks,'mp07Work',NhlFNcgmWorkstationClass,0,
1 rlist,ierr)
else if (wks_type.eq."x11".or.wks_type.eq."X11") then
C
C Create an X workstation
C
call NhlFRLClear(rlist)
call NhlFCreate(wks,'mp07Work',
1 NhlFCairoWindowWorkstationClass,0,
1 rlist,ierr)
else if (wks_type.eq."oldps".or.wks_type.eq."OLDPS") then
C
C Create an older-style PostScript workstation.
C
call NhlFRLClear(rlist)
call NhlFRLSetstring(rlist,'wkPSFileName','./mp07f.ps',ierr)
call NhlFCreate(wks,'mp07Work',NhlFPSWorkstationClass,0,
1 rlist,ierr)
else if (wks_type.eq."oldpdf".or.wks_type.eq."OLDPDF") then
C
C Create an older-style PDF workstation.
C
call NhlFRLClear(rlist)
call NhlFRLSetstring(rlist,'wkPDFFileName','./mp07f.pdf',ierr)
call NhlFCreate(wks,'mp07Work',NhlFPDFWorkstationClass,0,
1 rlist,ierr)
else if (wks_type.eq."pdf".or.wks_type.eq."PDF".or.
+ wks_type.eq."ps".or.wks_type.eq."PS") then
C
C Create a cairo PS/PDF object.
C
call NhlFRLClear(rlist)
call NhlFRLSetString(rlist,'wkFormat',wks_type,ierr)
call NhlFRLSetstring(rlist,'wkFileName','./mp07f',ierr)
call NhlFCreate(wks,'mp07Work',
1 NhlFCairoPSPDFWorkstationClass,0,rlist,ierr)
else if (wks_type.eq."png".or.wks_type.eq."PNG") then
C
C Create a cairo PNG object.
C
call NhlFRLClear(rlist)
call NhlFRLSetString(rlist,'wkFormat',wks_type,ierr)
call NhlFRLSetstring(rlist,'wkFileName','./mp07f',ierr)
call NhlFCreate(wks,'mp07Work',
1 NhlFCairoImageWorkstationClass,0,rlist,ierr)
endif
C
C Create and draw a map with the default databse.
C
call NhlFRLClear(rlist)
call NhlFRLSetFloat(rlist,'vpWidthF', 0.80,ierr)
call NhlFRLSetFloat(rlist,'vpHeightF', 0.80,ierr)
call NhlFRLSetFloat(rlist,'vpXF', 0.15,ierr)
call NhlFRLSetFloat(rlist,'vpYF', 0.90,ierr)
call NhlFRLSetString(rlist,'mpProjection',
1 'CylindricalEquidistant',ierr)
C
C "LowRes" is the default database, also sometimes known as "Ncarg4_0".
C
call NhlFRLSetString(rlist,'mpDataBaseVersion',
1 'LowRes',ierr)
C
C Zoom in on part of the map.
C
call NhlFRLSetString(rlist,'mpLimitMode','LatLon',ierr)
call NhlFRLSetFloat(rlist,'mpMinLatF', 30.,ierr)
call NhlFRLSetFloat(rlist,'mpMaxLatF', 60.,ierr)
call NhlFRLSetFloat(rlist,'mpMinLonF', -15.,ierr)
call NhlFRLSetFloat(rlist,'mpMaxLonF', 15. ,ierr)
C
C Turn on the labeling of lat/lon lines.
C
call NhlFRLSetString(rlist,'pmTickMarkDisplayMode',
1 'Always',ierr)
call NhlFCreate(mapid,'mp07',NhlFMapPlotClass,wks,rlist,ierr)
C
C Draw map and advance the frame.
C
call NhlFDraw(mapid,ierr)
call NhlFFrame(wks,ierr)
C
C Set the resource indicating you want to use the high-resolution
C RANGS/GSHHS database.
C
call NhlFRLClear(rlist)
call NhlFRLSetString(rlist,'mpDataBaseVersion','RANGS_GSHHS',
1 ierr)
call NhlFSetValues(mapid,rlist,ierr)
C
C Draw map and advance the frame.
C
call NhlFDraw(mapid,ierr)
call NhlFFrame(wks,ierr)
call NhlFDestroy(wks,ierr)
call NhlFClose
stop
end
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