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GMT-doc-4.5.3-3.fc14.noarch.rpm

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<P>


<P>

<P>
<DIV ALIGN="CENTER">
<FONT SIZE="+3"><B>The Generic Mapping Tools</B></FONT></DIV>
<P>
<DIV ALIGN="CENTER"><FONT SIZE="+3">
<BR>
</FONT></DIV>
<P>
<DIV ALIGN="CENTER"><FONT SIZE="+3"><IMG
 WIDTH="627" HEIGHT="113" ALIGN="BOTTOM" BORDER="0"
 SRC="img9.png"
 ALT="\includegraphics{fig/GMT_covertext}"> 
</FONT></DIV>
<P>
<DIV ALIGN="CENTER"><FONT SIZE="+3"><FONT SIZE="+4"><B>Version 4.5.3</B></FONT></FONT></DIV>
<P>
<DIV ALIGN="CENTER"><FONT SIZE="+3"><FONT SIZE="+4">
<BR>
</FONT></FONT></DIV>
<P>
<DIV ALIGN="CENTER"><FONT SIZE="+3"><FONT SIZE="+4"><FONT SIZE="+3"><B>Technical Reference and Cookbook</B></FONT></FONT></FONT></DIV>
<P>
<DIV ALIGN="CENTER"><FONT SIZE="+3"><FONT SIZE="+4"><FONT SIZE="+3"><FONT SIZE="+1">
<BR>
<B>by</B></FONT></FONT></FONT></FONT></DIV>
<P>
<DIV ALIGN="CENTER"><FONT SIZE="+3"><FONT SIZE="+4"><FONT SIZE="+3"><FONT SIZE="+1">
<BR>
</FONT></FONT></FONT></FONT></DIV>
<P>
<DIV ALIGN="CENTER"><FONT SIZE="+3"><FONT SIZE="+4"><FONT SIZE="+3"><FONT SIZE="+1"><FONT SIZE="+3"><B>P&#229;l (Paul) Wessel</B></FONT></FONT></FONT></FONT></FONT></DIV>
<P>
<DIV ALIGN="CENTER"><FONT SIZE="+3"><FONT SIZE="+4"><FONT SIZE="+3"><FONT SIZE="+1"><FONT SIZE="+3">
<BR>
</FONT></FONT></FONT></FONT></FONT></DIV>
<P>
<DIV ALIGN="CENTER"><FONT SIZE="+3"><FONT SIZE="+4"><FONT SIZE="+3"><FONT SIZE="+1"><FONT SIZE="+3"><FONT SIZE="+2"><B>School of Ocean and Earth Science and Technology</B></FONT></FONT></FONT></FONT></FONT></FONT></DIV>
<P>
<DIV ALIGN="CENTER"><FONT SIZE="+3"><FONT SIZE="+4"><FONT SIZE="+3"><FONT SIZE="+1"><FONT SIZE="+3"><FONT SIZE="+2"><B>University of Hawai'i at Manoa</B></FONT></FONT></FONT></FONT></FONT></FONT></DIV>
<P>
<DIV ALIGN="CENTER"><FONT SIZE="+3"><FONT SIZE="+4"><FONT SIZE="+3"><FONT SIZE="+1"><FONT SIZE="+3"><FONT SIZE="+2"><FONT SIZE="+1">
<BR>
<B>and</B></FONT></FONT></FONT></FONT></FONT></FONT></FONT></DIV>
<P>
<DIV ALIGN="CENTER"><FONT SIZE="+3"><FONT SIZE="+4"><FONT SIZE="+3"><FONT SIZE="+1"><FONT SIZE="+3"><FONT SIZE="+2"><FONT SIZE="+1">
<BR>
</FONT></FONT></FONT></FONT></FONT></FONT></FONT></DIV>
<P>
<DIV ALIGN="CENTER"><FONT SIZE="+3"><FONT SIZE="+4"><FONT SIZE="+3"><FONT SIZE="+1"><FONT SIZE="+3"><FONT SIZE="+2"><FONT SIZE="+1"><FONT SIZE="+3"><B>Walter H. F. Smith</B></FONT></FONT></FONT></FONT></FONT></FONT></FONT></FONT></DIV>
<P>
<DIV ALIGN="CENTER"><FONT SIZE="+3"><FONT SIZE="+4"><FONT SIZE="+3"><FONT SIZE="+1"><FONT SIZE="+3"><FONT SIZE="+2"><FONT SIZE="+1"><FONT SIZE="+3">
<BR>
</FONT></FONT></FONT></FONT></FONT></FONT></FONT></FONT></DIV>
<P>
<DIV ALIGN="CENTER"><FONT SIZE="+3"><FONT SIZE="+4"><FONT SIZE="+3"><FONT SIZE="+1"><FONT SIZE="+3"><FONT SIZE="+2"><FONT SIZE="+1"><FONT SIZE="+3"><FONT SIZE="+2"><B>Laboratory for Satellite Altimetry</B></FONT></FONT></FONT></FONT></FONT></FONT></FONT></FONT></FONT></DIV>
<P>
<DIV ALIGN="CENTER"><FONT SIZE="+3"><FONT SIZE="+4"><FONT SIZE="+3"><FONT SIZE="+1"><FONT SIZE="+3"><FONT SIZE="+2"><FONT SIZE="+1"><FONT SIZE="+3"><FONT SIZE="+2"><B>NOAA/NESDIS</B></FONT></FONT></FONT></FONT></FONT></FONT></FONT></FONT></FONT></DIV>
<P>
<DIV ALIGN="CENTER"><FONT SIZE="+3"><FONT SIZE="+4"><FONT SIZE="+3"><FONT SIZE="+1"><FONT SIZE="+3"><FONT SIZE="+2"><FONT SIZE="+1"><FONT SIZE="+3"><FONT SIZE="+2">
<BR>
</FONT></FONT></FONT></FONT></FONT></FONT></FONT></FONT></FONT></DIV>
<P>
<DIV ALIGN="CENTER"><FONT SIZE="+3"><FONT SIZE="+4"><FONT SIZE="+3"><FONT SIZE="+1"><FONT SIZE="+3"><FONT SIZE="+2"><FONT SIZE="+1"><FONT SIZE="+3"><FONT SIZE="+2"><FONT SIZE="+1"><B>July 2010</B></FONT></FONT></FONT></FONT></FONT></FONT></FONT></FONT></FONT></FONT></DIV>
<P>
<DIV ALIGN="CENTER"><FONT SIZE="+3"><FONT SIZE="+4"><FONT SIZE="+3"><FONT SIZE="+1"><FONT SIZE="+3"><FONT SIZE="+2"><FONT SIZE="+1"><FONT SIZE="+3"><FONT SIZE="+2"><FONT SIZE="+1">
<BR>
</FONT></FONT></FONT></FONT></FONT></FONT></FONT></FONT></FONT></FONT></DIV>
<P>
<DIV ALIGN="CENTER"><FONT SIZE="+3"><FONT SIZE="+4"><FONT SIZE="+3"><FONT SIZE="+1"><FONT SIZE="+3"><FONT SIZE="+2"><FONT SIZE="+1"><FONT SIZE="+3"><FONT SIZE="+2"><FONT SIZE="+1"><IMG
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 SRC="img10.png"
 ALT="\includegraphics{scripts/GMT_coverlogo}">

</FONT></FONT></FONT></FONT></FONT></FONT></FONT></FONT></FONT></FONT></DIV>

<P>

<BR><HR>
<!--Table of Child-Links-->
<A NAME="CHILD_LINKS"></A>

<UL>
<LI><A NAME="tex2html1984"
  HREF="node1.html">Contents</A>
<LI><A NAME="tex2html1985"
  HREF="node2.html">List of Tables</A>
<LI><A NAME="tex2html1986"
  HREF="node3.html">List of Figures</A>
<LI><A NAME="tex2html1987"
  HREF="node4.html">Acknowledgments</A>
<LI><A NAME="tex2html1988"
  HREF="node5.html">The GMT Documentation Project</A>
<LI><A NAME="tex2html1989"
  HREF="node6.html">A Reminder</A>
<LI><A NAME="tex2html1990"
  HREF="node7.html">Copyright and Caveat Emptor!</A>
<LI><A NAME="tex2html1991"
  HREF="node8.html">Typographic conventions</A>
<LI><A NAME="tex2html1992"
  HREF="node9.html">1. Preface</A>
<UL>
<LI><A NAME="tex2html1993"
  HREF="node10.html">1.1 What is new in <B>GMT</B> 4.x?</A>
<UL>
<LI><A NAME="tex2html1994"
  HREF="node11.html">1.1.1 Overview of <B>GMT</B> 4.5.3 [Jul-15, 2010]</A>
<LI><A NAME="tex2html1995"
  HREF="node12.html">1.1.2 Overview of <B>GMT</B> 4.5.2 [Jan-15, 2010]</A>
<LI><A NAME="tex2html1996"
  HREF="node13.html">1.1.3 Overview of <B>GMT</B> 4.5.1 [Sept-20, 2009]</A>
<LI><A NAME="tex2html1997"
  HREF="node14.html">1.1.4 Overview of <B>GMT</B> 4.5.0 [July-15, 2009]</A>
<LI><A NAME="tex2html1998"
  HREF="node15.html">1.1.5 Overview of <B>GMT</B> 4.4.0 [Feb-15, 2009]</A>
<LI><A NAME="tex2html1999"
  HREF="node16.html">1.1.6 Overview of <B>GMT</B> 4.3.1 [May-15, 2008]</A>
<LI><A NAME="tex2html2000"
  HREF="node17.html">1.1.7 Overview of <B>GMT</B> 4.3.0 [May-1, 2008]</A>
<LI><A NAME="tex2html2001"
  HREF="node18.html">1.1.8 Overview of <B>GMT</B> 4.2.1 [October-10, 2007]</A>
<LI><A NAME="tex2html2002"
  HREF="node19.html">1.1.9 Overview of <B>GMT</B> 4.2.0 [April-1, 2007]</A>
<LI><A NAME="tex2html2003"
  HREF="node20.html">1.1.10 Overview of <B>GMT</B> 4.1.4 [Nov-1, 2006]</A>
<LI><A NAME="tex2html2004"
  HREF="node21.html">1.1.11 Overview of <B>GMT</B> 4.1.3 [June-1, 2006]</A>
<LI><A NAME="tex2html2005"
  HREF="node22.html">1.1.12 Overview of <B>GMT</B> 4.1.2 [May-15, 2006]</A>
<LI><A NAME="tex2html2006"
  HREF="node23.html">1.1.13 Overview of <B>GMT</B> 4.1.1 [Mar-1, 2006]</A>
<LI><A NAME="tex2html2007"
  HREF="node24.html">1.1.14 Overview of <B>GMT</B> 4.1 [Jan-7, 2006]</A>
<LI><A NAME="tex2html2008"
  HREF="node25.html">1.1.15 Overview of <B>GMT</B> 4.0 [Oct-10, 2004]</A>
</UL>
</UL>
<BR>
<LI><A NAME="tex2html2009"
  HREF="node26.html">2. Introduction</A>
<UL>
<LI><A NAME="tex2html2010"
  HREF="node27.html">References</A>
</UL>
<BR>
<LI><A NAME="tex2html2011"
  HREF="node28.html">3. <B>GMT</B> overview and quick reference</A>
<UL>
<LI><A NAME="tex2html2012"
  HREF="node29.html">3.1 <B>GMT</B> summary</A>
<LI><A NAME="tex2html2013"
  HREF="node30.html">3.2 <B>GMT</B> quick reference</A>
</UL>
<BR>
<LI><A NAME="tex2html2014"
  HREF="node31.html">4. General features</A>
<UL>
<LI><A NAME="tex2html2015"
  HREF="node32.html">4.1 <B>GMT</B> units</A>
<LI><A NAME="tex2html2016"
  HREF="node33.html">4.2 <B>GMT</B> defaults</A>
<UL>
<LI><A NAME="tex2html2017"
  HREF="node34.html">4.2.1 Overview and the <U>.gmtdefaults4</U> file</A>
<LI><A NAME="tex2html2018"
  HREF="node35.html">4.2.2 Changing <B>GMT</B> defaults</A>
</UL>
<LI><A NAME="tex2html2019"
  HREF="node36.html">4.3 Command line arguments</A>
<LI><A NAME="tex2html2020"
  HREF="node37.html">4.4 Standardized command line options</A>
<UL>
<LI><A NAME="tex2html2021"
  HREF="node38.html">4.4.1 Data domain or map region: The <B>-R</B> option</A>
<LI><A NAME="tex2html2022"
  HREF="node39.html">4.4.2 Coordinate transformations and map projections: The <B>-J</B> option</A>
<LI><A NAME="tex2html2023"
  HREF="node40.html">4.4.3 Map frame and axes annotations: The <B>-B</B> option</A>
<UL>
<LI><A NAME="tex2html2024"
  HREF="node41.html">4.4.3.1 Geographic basemaps</A>
<LI><A NAME="tex2html2025"
  HREF="node42.html">4.4.3.2 Cartesian linear axes</A>
<LI><A NAME="tex2html2026"
  HREF="node43.html">4.4.3.3 Cartesian log<IMG
 WIDTH="17" HEIGHT="29" ALIGN="MIDDLE" BORDER="0"
 SRC="img2.png"
 ALT="$_{10}$"> axes</A>
<LI><A NAME="tex2html2027"
  HREF="node44.html">4.4.3.4 Cartesian exponential axes</A>
<LI><A NAME="tex2html2028"
  HREF="node45.html">4.4.3.5 Cartesian time axes</A>
</UL>
<LI><A NAME="tex2html2029"
  HREF="node46.html">4.4.4 Header data records: The <B>-H</B> option</A>
<LI><A NAME="tex2html2030"
  HREF="node47.html">4.4.5 Portrait plot orientation: The <B>-P</B> option</A>
<LI><A NAME="tex2html2031"
  HREF="node48.html">4.4.6 Plot overlays: The <B>-K</B> <B>-O</B> options</A>
<LI><A NAME="tex2html2032"
  HREF="node49.html">4.4.7 Timestamps on plots: The <B>-U</B> option</A>
<LI><A NAME="tex2html2033"
  HREF="node50.html">4.4.8 Verbose feedback: The <B>-V</B> option</A>
<LI><A NAME="tex2html2034"
  HREF="node51.html">4.4.9 Plot positioning and layout: The <B>-X</B> <B>-Y</B> options</A>
<LI><A NAME="tex2html2035"
  HREF="node52.html">4.4.10 Binary table i/o: The <B>-b</B> option</A>
<LI><A NAME="tex2html2036"
  HREF="node53.html">4.4.11 Number of Copies: The <B>-c</B> option</A>
<LI><A NAME="tex2html2037"
  HREF="node54.html">4.4.12 Data type selection: The <B>-f</B> option</A>
<LI><A NAME="tex2html2038"
  HREF="node55.html">4.4.13 Data gap detection: The <B>-g</B> option</A>
<LI><A NAME="tex2html2039"
  HREF="node56.html">4.4.14 Multiple segment data: The <B>-m</B> option</A>
<LI><A NAME="tex2html2040"
  HREF="node57.html">4.4.15 Lat/Lon or Lon/Lat?: The <B>-:</B> option</A>
</UL>
<LI><A NAME="tex2html2041"
  HREF="node58.html">4.5 Command line history</A>
<LI><A NAME="tex2html2042"
  HREF="node59.html">4.6 Usage messages, syntax- and general error messages</A>
<LI><A NAME="tex2html2043"
  HREF="node60.html">4.7 Standard input or file, header records</A>
<LI><A NAME="tex2html2044"
  HREF="node61.html">4.8 Verbose operation</A>
<LI><A NAME="tex2html2045"
  HREF="node62.html">4.9 Program output</A>
<LI><A NAME="tex2html2046"
  HREF="node63.html">4.10 Input data formats</A>
<LI><A NAME="tex2html2047"
  HREF="node64.html">4.11 Output data formats</A>
<LI><A NAME="tex2html2048"
  HREF="node65.html">4.12 <I>PostScript</I> features</A>
<LI><A NAME="tex2html2049"
  HREF="node66.html">4.13 Specifying pen attributes</A>
<LI><A NAME="tex2html2050"
  HREF="node67.html">4.14 Specifying area fill attributes</A>
<LI><A NAME="tex2html2051"
  HREF="node68.html">4.15 Color palette tables</A>
<UL>
<LI><A NAME="tex2html2052"
  HREF="node69.html">4.15.1 Categorical CPT files</A>
<LI><A NAME="tex2html2053"
  HREF="node70.html">4.15.2 Regular CPT files</A>
</UL>
<LI><A NAME="tex2html2054"
  HREF="node71.html">4.16 Character escape sequences</A>
<LI><A NAME="tex2html2055"
  HREF="node72.html">4.17 Grid file format specifications</A>
<LI><A NAME="tex2html2056"
  HREF="node73.html">4.18 Options for COARDS-compliant netCDF files</A>
<LI><A NAME="tex2html2057"
  HREF="node74.html">4.19 The NaN data value</A>
<LI><A NAME="tex2html2058"
  HREF="node75.html">4.20 <B>GMT</B> environment parameters</A>
</UL>
<BR>
<LI><A NAME="tex2html2059"
  HREF="node76.html">5. <B>GMT</B> Coordinate Transformations</A>
<UL>
<LI><A NAME="tex2html2060"
  HREF="node77.html">5.1 Cartesian transformations</A>
<UL>
<LI><A NAME="tex2html2061"
  HREF="node78.html">5.1.1 Cartesian linear transformation (<B>-Jx</B> <B>-JX</B>)</A>
<UL>
<LI><A NAME="tex2html2062"
  HREF="node79.html">5.1.1.1 Regular floating point coordinates</A>
<LI><A NAME="tex2html2063"
  HREF="node80.html">5.1.1.2 Geographic coordinates</A>
<LI><A NAME="tex2html2064"
  HREF="node81.html">5.1.1.3 Calendar time coordinates</A>
</UL>
<LI><A NAME="tex2html2065"
  HREF="node82.html">5.1.2 Cartesian logarithmic projection</A>
<LI><A NAME="tex2html2066"
  HREF="node83.html">5.1.3 Cartesian power projection</A>
</UL>
<LI><A NAME="tex2html2067"
  HREF="node84.html">5.2 Linear projection with polar (<IMG
 WIDTH="27" HEIGHT="29" ALIGN="MIDDLE" BORDER="0"
 SRC="img5.png"
 ALT="$\theta , r$">) coordinates (<B>-Jp </B> <B>-JP</B>)</A>
</UL>
<BR>
<LI><A NAME="tex2html2068"
  HREF="node85.html">6. <B>GMT</B> Map Projections</A>
<UL>
<LI><A NAME="tex2html2069"
  HREF="node86.html">6.1 Conic projections</A>
<UL>
<LI><A NAME="tex2html2070"
  HREF="node87.html">6.1.1 Albers conic equal-area projection (<B>-Jb</B> <B>-JB</B>)</A>
<LI><A NAME="tex2html2071"
  HREF="node88.html">6.1.2 Equidistant conic projection (<B>-Jd</B> <B>-JD</B>)</A>
<LI><A NAME="tex2html2072"
  HREF="node89.html">6.1.3 Lambert conic conformal projection (<B>-Jl</B> <B>-JL</B>)</A>
<LI><A NAME="tex2html2073"
  HREF="node90.html">6.1.4 (American) polyconic projection (<B>-Jpoly</B> <B>-JPoly</B></A>
</UL>
<LI><A NAME="tex2html2074"
  HREF="node91.html">6.2 Azimuthal projections</A>
<UL>
<LI><A NAME="tex2html2075"
  HREF="node92.html">6.2.1 Lambert Azimuthal Equal-Area (<B>-Ja</B> <B>-JA</B>)</A>
<UL>
<LI><A NAME="tex2html2076"
  HREF="node93.html">6.2.1.1 Rectangular map</A>
<LI><A NAME="tex2html2077"
  HREF="node94.html">6.2.1.2 Hemisphere map</A>
</UL>
<LI><A NAME="tex2html2078"
  HREF="node95.html">6.2.2 Stereographic Equal-Angle projection (<B>-Js</B> <B>-JS</B>)</A>
<UL>
<LI><A NAME="tex2html2079"
  HREF="node96.html">6.2.2.1 Polar Stereographic Map</A>
<LI><A NAME="tex2html2080"
  HREF="node97.html">6.2.2.2 Rectangular stereographic map</A>
<LI><A NAME="tex2html2081"
  HREF="node98.html">6.2.2.3 General stereographic map</A>
</UL>
<LI><A NAME="tex2html2082"
  HREF="node99.html">6.2.3 Perspective projection (<B>-Jg</B> <B>-JG</B>)</A>
<LI><A NAME="tex2html2083"
  HREF="node100.html">6.2.4 Orthographic projection (<B>-Jg</B> <B>-JG</B>)</A>
<LI><A NAME="tex2html2084"
  HREF="node101.html">6.2.5 Azimuthal Equidistant projection (<B>-Je</B> <B>-JE</B>)</A>
<LI><A NAME="tex2html2085"
  HREF="node102.html">6.2.6 Gnomonic projection (<B>-Jf</B> <B>-JF</B>)</A>
</UL>
<LI><A NAME="tex2html2086"
  HREF="node103.html">6.3 Cylindrical projections</A>
<UL>
<LI><A NAME="tex2html2087"
  HREF="node104.html">6.3.1 Mercator projection (<B>-Jm</B> <B>-JM</B>)</A>
<LI><A NAME="tex2html2088"
  HREF="node105.html">6.3.2 Transverse Mercator projection (<B>-Jt</B> <B>-JT</B>)</A>
<LI><A NAME="tex2html2089"
  HREF="node106.html">6.3.3 Universal Transverse Mercator (UTM) projection (<B>-Ju</B> <B>-JU</B>)</A>
<LI><A NAME="tex2html2090"
  HREF="node107.html">6.3.4 Oblique Mercator projection (<B>-Jo</B> <B>-JO</B>)</A>
<LI><A NAME="tex2html2091"
  HREF="node108.html">6.3.5 Cassini cylindrical projection (<B>-Jc</B> <B>-JC</B>)</A>
<LI><A NAME="tex2html2092"
  HREF="node109.html">6.3.6 Cylindrical equidistant projection (<B>-Jq</B> <B>-JQ</B>)</A>
<LI><A NAME="tex2html2093"
  HREF="node110.html">6.3.7 Cylindrical equal-area projections (<B>-Jy</B> <B>-JY</B>)</A>
<LI><A NAME="tex2html2094"
  HREF="node111.html">6.3.8 Miller Cylindrical projection (<B>-Jj</B> <B>-JJ</B>)</A>
<LI><A NAME="tex2html2095"
  HREF="node112.html">6.3.9 Cylindrical stereographic projections (<B>-Jcyl_stere</B> <B>-JCyl_stere</B>)</A>
</UL>
<LI><A NAME="tex2html2096"
  HREF="node113.html">6.4 Miscellaneous projections</A>
<UL>
<LI><A NAME="tex2html2097"
  HREF="node114.html">6.4.1 Hammer projection (<B>-Jh</B> <B>-JH</B>)</A>
<LI><A NAME="tex2html2098"
  HREF="node115.html">6.4.2 Mollweide projection (<B>-Jw</B> <B>-JW</B>)</A>
<LI><A NAME="tex2html2099"
  HREF="node116.html">6.4.3 Winkel Tripel projection (<B>-Jr</B> <B>-JR</B>)</A>
<LI><A NAME="tex2html2100"
  HREF="node117.html">6.4.4 Robinson projection (<B>-Jn</B> <B>-JN</B>)</A>
<LI><A NAME="tex2html2101"
  HREF="node118.html">6.4.5 Eckert IV and VI projection (<B>-Jk</B> <B>-JK</B>)</A>
<LI><A NAME="tex2html2102"
  HREF="node119.html">6.4.6 Sinusoidal projection (<B>-Ji</B> <B>-JI</B>)</A>
<LI><A NAME="tex2html2103"
  HREF="node120.html">6.4.7 Van der Grinten projection (<B>-Jv</B> <B>-JV</B>)</A>
</UL>
</UL>
<BR>
<LI><A NAME="tex2html2104"
  HREF="node121.html">7. Creating GMT Graphics</A>
<UL>
<LI><A NAME="tex2html2105"
  HREF="node122.html">7.1 The making of contour maps</A>
<LI><A NAME="tex2html2106"
  HREF="node123.html">7.2 Image presentations</A>
<LI><A NAME="tex2html2107"
  HREF="node124.html">7.3 Spectral estimation and xy-plots</A>
<LI><A NAME="tex2html2108"
  HREF="node125.html">7.4 A 3-D perspective mesh plot</A>
<LI><A NAME="tex2html2109"
  HREF="node126.html">7.5 A 3-D illuminated surface in black and white</A>
<LI><A NAME="tex2html2110"
  HREF="node127.html">7.6 Plotting of histograms</A>
<LI><A NAME="tex2html2111"
  HREF="node128.html">7.7 A simple location map</A>
<LI><A NAME="tex2html2112"
  HREF="node129.html">7.8 A 3-D histogram</A>
<LI><A NAME="tex2html2113"
  HREF="node130.html">7.9 Plotting time-series along tracks</A>
<LI><A NAME="tex2html2114"
  HREF="node131.html">7.10 A geographical bar graph plot</A>
<LI><A NAME="tex2html2115"
  HREF="node132.html">7.11 Making a 3-D RGB color cube</A>
<LI><A NAME="tex2html2116"
  HREF="node133.html">7.12 Optimal triangulation of data</A>
<LI><A NAME="tex2html2117"
  HREF="node134.html">7.13 Plotting of vector fields</A>
<LI><A NAME="tex2html2118"
  HREF="node135.html">7.14 Gridding of data and trend surfaces</A>
<LI><A NAME="tex2html2119"
  HREF="node136.html">7.15 Gridding, contouring, and masking of unconstrained areas</A>
<LI><A NAME="tex2html2120"
  HREF="node137.html">7.16 Gridding of data, continued</A>
<LI><A NAME="tex2html2121"
  HREF="node138.html">7.17 Images clipped by coastlines</A>
<LI><A NAME="tex2html2122"
  HREF="node139.html">7.18 Volumes and Spatial Selections</A>
<LI><A NAME="tex2html2123"
  HREF="node140.html">7.19 Color patterns on maps</A>
<LI><A NAME="tex2html2124"
  HREF="node141.html">7.20 Custom plot symbols</A>
<LI><A NAME="tex2html2125"
  HREF="node142.html">7.21 Time-series of RedHat stock price</A>
<LI><A NAME="tex2html2126"
  HREF="node143.html">7.22 World-wide seismicity the last 7 days</A>
<LI><A NAME="tex2html2127"
  HREF="node144.html">7.23 All great-circle paths lead to Rome</A>
<LI><A NAME="tex2html2128"
  HREF="node145.html">7.24 Data selection based on geospatial criteria</A>
<LI><A NAME="tex2html2129"
  HREF="node146.html">7.25 Global distribution of antipodes</A>
<LI><A NAME="tex2html2130"
  HREF="node147.html">7.26 General vertical perspective projection</A>
<LI><A NAME="tex2html2131"
  HREF="node148.html">7.27 Plotting Sandwell/Smith Mercator img grids</A>
<LI><A NAME="tex2html2132"
  HREF="node149.html">7.28 Mixing UTM and geographic data sets</A>
<LI><A NAME="tex2html2133"
  HREF="node150.html">7.29 Gridding spherical surface data using splines</A>
<LI><A NAME="tex2html2134"
  HREF="node151.html">7.30 Trigonometric functions plotted in graph mode</A>
</UL>
<BR>
<LI><A NAME="tex2html2135"
  HREF="node152.html">8. Creating GMT Animations</A>
<UL>
<LI><A NAME="tex2html2136"
  HREF="node153.html">8.1 Animation of the sine function</A>
<LI><A NAME="tex2html2137"
  HREF="node154.html">8.2 Examining DEMs using variable illumination</A>
<LI><A NAME="tex2html2138"
  HREF="node155.html">8.3 Orbiting a static map</A>
<LI><A NAME="tex2html2139"
  HREF="node156.html">8.4 Flying over topography</A>
</UL>
<BR>
<LI><A NAME="tex2html2140"
  HREF="node157.html">9. Mailing lists, updates, and bug reports</A>
<LI><A NAME="tex2html2141"
  HREF="node158.html">A. <B>GMT</B> supplemental packages</A>
<UL>
<LI><A NAME="tex2html2142"
  HREF="node159.html">A.1 dbase: gridded data extractor</A>
<LI><A NAME="tex2html2143"
  HREF="node160.html">A.2 gshhs: GSHHS data extractor</A>
<LI><A NAME="tex2html2144"
  HREF="node161.html">A.3 imgsrc: gridded altimetry extractor</A>
<LI><A NAME="tex2html2145"
  HREF="node162.html">A.4 meca: seismology and geodesy symbols</A>
<LI><A NAME="tex2html2146"
  HREF="node163.html">A.5 mex: Matlab/Octave-<B>GMT</B> interface</A>
<LI><A NAME="tex2html2147"
  HREF="node164.html">A.6 mgd77: MGD77 extractor and plotting tools</A>
<LI><A NAME="tex2html2148"
  HREF="node165.html">A.7 mgg: GMT-MGD77 extractor and plotting tools</A>
<LI><A NAME="tex2html2149"
  HREF="node166.html">A.8 misc: Miscellaneous tools</A>
<LI><A NAME="tex2html2150"
  HREF="node167.html">A.9 segyprogs: plotting SEGY seismic data</A>
<LI><A NAME="tex2html2151"
  HREF="node168.html">A.10 sph: spherical triangulation and gridding</A>
<LI><A NAME="tex2html2152"
  HREF="node169.html">A.11 spotter: backtracking and hotspotting</A>
<LI><A NAME="tex2html2153"
  HREF="node170.html">A.12 x2sys: track crossover error estimation</A>
<LI><A NAME="tex2html2154"
  HREF="node171.html">A.13 x_system: track crossover error estimation</A>
<LI><A NAME="tex2html2155"
  HREF="node172.html">A.14 xgrid: visual editor for grid files</A>
</UL>
<BR>
<LI><A NAME="tex2html2156"
  HREF="node173.html">B. <B>GMT</B> file formats</A>
<UL>
<LI><A NAME="tex2html2157"
  HREF="node174.html">B.1 Table data</A>
<UL>
<LI><A NAME="tex2html2158"
  HREF="node175.html">B.1.1 ASCII tables</A>
<UL>
<LI><A NAME="tex2html2159"
  HREF="node176.html">B.1.1.1 Optional file header records</A>
<LI><A NAME="tex2html2160"
  HREF="node177.html">B.1.1.2 Optional segment header records</A>
</UL>
<LI><A NAME="tex2html2161"
  HREF="node178.html">B.1.2 Binary tables</A>
<LI><A NAME="tex2html2162"
  HREF="node179.html">B.1.3 NetCDF tables</A>
</UL>
<LI><A NAME="tex2html2163"
  HREF="node180.html">B.2 Grid files</A>
<UL>
<LI><A NAME="tex2html2164"
  HREF="node181.html">B.2.1 NetCDF files</A>
<LI><A NAME="tex2html2165"
  HREF="node182.html">B.2.2 Gridline and Pixel node registration</A>
<UL>
<LI><A NAME="tex2html2166"
  HREF="node183.html">B.2.2.1 Gridline registration</A>
<LI><A NAME="tex2html2167"
  HREF="node184.html">B.2.2.2 Pixel registration</A>
</UL>
<LI><A NAME="tex2html2168"
  HREF="node185.html">B.2.3 Boundary Conditions for operations on grids</A>
<LI><A NAME="tex2html2169"
  HREF="node186.html">B.2.4 Native binary grid files</A>
</UL>
<LI><A NAME="tex2html2170"
  HREF="node187.html">B.3 Sun raster files</A>
</UL>
<BR>
<LI><A NAME="tex2html2171"
  HREF="node188.html">C. Including <B>GMT</B> graphics into your documents</A>
<UL>
<LI><A NAME="tex2html2172"
  HREF="node189.html">C.1 Making <B>GMT</B> Encapsulated <I>PostScript</I> Files</A>
<LI><A NAME="tex2html2173"
  HREF="node190.html">C.2 Converting <B>GMT</B> <I>PostScript</I> to PDF or raster images</A>
<UL>
<LI><A NAME="tex2html2174"
  HREF="node191.html">C.2.1 When converting or viewing <I>PostScript</I> goes awry</A>
<LI><A NAME="tex2html2175"
  HREF="node192.html">C.2.2 Using <I><B>ps2raster</B></I></A>
</UL>
<LI><A NAME="tex2html2176"
  HREF="node193.html">C.3 Examples</A>
<UL>
<LI><A NAME="tex2html2177"
  HREF="node194.html">C.3.1 <B>GMT</B> graphics in L<SUP><SMALL>A</SMALL></SUP>T<SMALL>E</SMALL>X</A>
<LI><A NAME="tex2html2178"
  HREF="node195.html">C.3.2 <B>GMT</B> graphics in <I>PowerPoint</I></A>
</UL>
<LI><A NAME="tex2html2179"
  HREF="node196.html">C.4 Concluding remarks</A>
</UL>
<BR>
<LI><A NAME="tex2html2180"
  HREF="node197.html">D. Availability of <B>GMT</B> and related code</A>
<UL>
<LI><A NAME="tex2html2181"
  HREF="node198.html">D.1 Source distribution</A>
<LI><A NAME="tex2html2182"
  HREF="node199.html">D.2 Pre-compiled Executables</A>
</UL>
<BR>
<LI><A NAME="tex2html2183"
  HREF="node200.html">E. Predefined bit and hachure patterns in <B>GMT</B></A>
<LI><A NAME="tex2html2184"
  HREF="node201.html">F. Chart of octal codes for characters</A>
<LI><A NAME="tex2html2185"
  HREF="node202.html">G. <I>PostScript</I> fonts used by <B>GMT</B></A>
<LI><A NAME="tex2html2186"
  HREF="node203.html">H. Problems with display of <B>GMT</B> <I>PostScript</I></A>
<UL>
<LI><A NAME="tex2html2187"
  HREF="node204.html">H.1 <I>PostScript</I> driver bugs</A>
<LI><A NAME="tex2html2188"
  HREF="node205.html">H.2 Resolution and dots per inch</A>
<LI><A NAME="tex2html2189"
  HREF="node206.html">H.3 European characters</A>
<LI><A NAME="tex2html2190"
  HREF="node207.html">H.4 Hints</A>
</UL>
<BR>
<LI><A NAME="tex2html2191"
  HREF="node208.html">I. Color Space: The final frontier</A>
<UL>
<LI><A NAME="tex2html2192"
  HREF="node209.html">I.1 RGB color system</A>
<LI><A NAME="tex2html2193"
  HREF="node210.html">I.2 HSV color system</A>
<LI><A NAME="tex2html2194"
  HREF="node211.html">I.3 The color cube</A>
<LI><A NAME="tex2html2195"
  HREF="node212.html">I.4 Color interpolation</A>
<LI><A NAME="tex2html2196"
  HREF="node213.html">I.5 Artificial illumination</A>
<LI><A NAME="tex2html2197"
  HREF="node214.html">I.6 Thinking in RGB or HSV</A>
<LI><A NAME="tex2html2198"
  HREF="node215.html">I.7 CMYK color system</A>
</UL>
<BR>
<LI><A NAME="tex2html2199"
  HREF="node216.html">J. Filtering of data in <B>GMT</B></A>
<LI><A NAME="tex2html2200"
  HREF="node217.html">K. The <B>GMT</B> High-Resolution Coastline Data</A>
<UL>
<LI><A NAME="tex2html2201"
  HREF="node218.html">K.1 Selecting the right data</A>
<LI><A NAME="tex2html2202"
  HREF="node219.html">K.2 Format required by <B>GMT</B></A>
<LI><A NAME="tex2html2203"
  HREF="node220.html">K.3 The long and winding road</A>
<LI><A NAME="tex2html2204"
  HREF="node221.html">K.4 The Five Resolutions</A>
<UL>
<LI><A NAME="tex2html2205"
  HREF="node222.html">K.4.1 The crude resolution (<B>-Dc</B>)</A>
<LI><A NAME="tex2html2206"
  HREF="node223.html">K.4.2 The low resolution (<B>-Dl</B>)</A>
<LI><A NAME="tex2html2207"
  HREF="node224.html">K.4.3 The intermediate resolution (<B>-Di</B>)</A>
<LI><A NAME="tex2html2208"
  HREF="node225.html">K.4.4 The high resolution (<B>-Dh</B>)</A>
<LI><A NAME="tex2html2209"
  HREF="node226.html">K.4.5 The full resolution (<B>-Df</B>)</A>
</UL>
</UL>
<BR>
<LI><A NAME="tex2html2210"
  HREF="node227.html">L. <B>GMT</B> on non-<I>UNIX</I> platforms</A>
<UL>
<LI><A NAME="tex2html2211"
  HREF="node228.html">L.1 Introduction</A>
<LI><A NAME="tex2html2212"
  HREF="node229.html">L.2 Cygwin and <B>GMT</B></A>
<LI><A NAME="tex2html2213"
  HREF="node230.html">L.3 SFU and <B>GMT</B></A>
<LI><A NAME="tex2html2214"
  HREF="node231.html">L.4 DJGPP and <B>GMT</B></A>
<LI><A NAME="tex2html2215"
  HREF="node232.html">L.5 WIN32 and <B>GMT</B></A>
<LI><A NAME="tex2html2216"
  HREF="node233.html">L.6 OS/2 and <B>GMT</B></A>
<LI><A NAME="tex2html2217"
  HREF="node234.html">L.7 Mac OS and <B>GMT</B></A>
</UL>
<BR>
<LI><A NAME="tex2html2218"
  HREF="node235.html">M. Of colors and color legends</A>
<UL>
<LI><A NAME="tex2html2219"
  HREF="node236.html">M.1 Built-in color palette tables</A>
<LI><A NAME="tex2html2220"
  HREF="node237.html">M.2 Labeled and non-equidistant color legends</A>
</UL>
<BR>
<LI><A NAME="tex2html2221"
  HREF="node238.html">N. Custom Plot Symbols</A>
<LI><A NAME="tex2html2222"
  HREF="node239.html">O. Annotation of Contours and ``Quoted Lines''</A>
<UL>
<LI><A NAME="tex2html2223"
  HREF="node240.html">O.1 Label Placement</A>
<LI><A NAME="tex2html2224"
  HREF="node241.html">O.2 Label Attributes</A>
<LI><A NAME="tex2html2225"
  HREF="node242.html">O.3 Examples of Contour Label Placement</A>
<UL>
<LI><A NAME="tex2html2226"
  HREF="node243.html">O.3.1 Equidistant labels</A>
<LI><A NAME="tex2html2227"
  HREF="node244.html">O.3.2 Fixed number of labels</A>
<LI><A NAME="tex2html2228"
  HREF="node245.html">O.3.3 Prescribed label placements</A>
<LI><A NAME="tex2html2229"
  HREF="node246.html">O.3.4 Label placement at simple line intersections</A>
<LI><A NAME="tex2html2230"
  HREF="node247.html">O.3.5 Label placement at general line intersections</A>
</UL>
<LI><A NAME="tex2html2231"
  HREF="node248.html">O.4 Examples of Label Attributes</A>
<UL>
<LI><A NAME="tex2html2232"
  HREF="node249.html">O.4.1 Label placement by along-track distances, 1</A>
<LI><A NAME="tex2html2233"
  HREF="node250.html">O.4.2 Label placement by along-track distances, 2</A>
<LI><A NAME="tex2html2234"
  HREF="node251.html">O.4.3 Using a different data set for labels</A>
</UL>
<LI><A NAME="tex2html2235"
  HREF="node252.html">O.5 Putting it all together</A>
</UL>
<BR>
<LI><A NAME="tex2html2236"
  HREF="node253.html">P. Special Operations</A>
<UL>
<LI><A NAME="tex2html2237"
  HREF="node254.html">P.1 Running <B>GMT</B> in <I>isolation mode</I></A>
<LI><A NAME="tex2html2238"
  HREF="node255.html">P.2 Using both <B>GMT</B> 3 and 4</A>
</UL>
<BR>
<LI><A NAME="tex2html2239"
  HREF="node256.html">Index</A>
<LI><A NAME="tex2html2240"
  HREF="node257.html">About this document ...</A>
</UL>
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Paul Wessel
2010-07-14
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