The GMT Home Page - The Diigo Meta page

• 30 Jul 16
  

  Nestor Luque
• 31 Mar 16
  

  Hedong Yang

  geographic 3d

• 17 Feb 16
  

  GMT mapping gis opensource algorithms gridding

• 07 May 12
  

  tsuyoshi inoue
• 15 Mar 12
  

  Dragos Chirila

  mapping tools gmt

• 01 Mar 12
  

  Stefan Kueppers

  generic mapping tools

• 14 Nov 11
  

  Phil Garcia

  generic mapping tools

  graphing

• 26 Sep 11
  

  Ben Mearns

  GMT Online Man Pages
  
  These man pages are html-versions of the Unix man pages for GMT. They are grouped both alphabetically or by function.
  
  Thematic listing of GMT Unix man pages
  
  For alphabetical order, click here.
  GMT WRAPPER:
  
  GMT A Wrapper for GMT programs
  FILTERING OF 1-D AND 2-D DATA:
  
  blockmean L2 (x,y,z) data filter/decimator
  blockmedian L1 (x,y,z) data filter/decimator
  blockmode Mode-estimating (x,y,z) data filter/decimator
  filter1d Filter 1-D data (time series)
  grdfilter Filter 2-D data in space domain
  PLOTTING OF 1-D and 2-D DATA:
  
  grdcontour Contouring of 2-D gridded data
  grdimage Produce images from 2-D gridded datar
  grdvector Plot vector fields from 2-D gridded data
  grdview 3-D perspective imaging of 2-D gridded data
  psbasemap Create a basemap frame
  psclip Use polygon files as clipping paths
  pscoast Plot coastlines, filled continents, rivers, and political borders
  pscontour Direct contouring or imaging of xyz-data by triangulation
  pshistogram Plot a histogram
  psimage Plot Sun rasterfiles on a map
  pslegend Plot legend on a map
  psmask Create overlay to mask specified regions of a map
  psrose Plot sector or rose diagrams
  psscale Plot grayscale or colorscale
  pstext Plot textstrings
  pswiggle Draw anomalies along track
  psxy Plot symbols, polygons, and lines in 2-D
  psxyz Plot symbols, polygons, and lines in 3-D
  GRIDDING OF (X,Y,Z) DATA:
  
  greenspline Gridding using Green's function splines
  nearneighbor Nearest-neighbor gridding scheme
  surface Continuous curvature gridding algorithm
  triangulate Perform optimal Delauney triangulation on xyz data
  SAMPLING OF 1-D AND 2-D DATA:
  
  grdsample Resample a 2-D gridded data onto new grid
  grdtrack Sampling of 2-D data along 1-D track
  sample1d Resampling of 1-D data
  PROJECTION AND MAP-TRANSFORMATION:
  
  grdproject Project gridded data onto new coordinate system
  mapproject Transformation of coordinate systems
  project Project data onto lines/great circles
  INFORMATION:
  
  gmtcolors Information on how to specify colors in GMT
  gmtdefaults List the current default settings
  gmtset Edit parameters in the .gmtdefaults file
  grdinfo Get information about grd files
  minmax Report extreme values in table datafiles
  CONVERT OR EXTRACT SUBSETS OF DATA:
  
  gmt2rgb Convert Sun raster or grdfile to red, green, blue component grids
  gmtconvert Convert table data from one format to another
  gmtmath Reverse Polish calculator for table data
  gmtselect Select table subsets based on multiple spatial criteria
  grd2xyz Convert 2-D gridded data to table
  grdcut Cut a sub-region from a grd file
  grdpaste Paste together grdfiles along common edge
  grdreformat Convert from one grdformat to another
  splitxyz Split xyz files into several segments
  xyz2grd Convert table to 2-D grd file
  MISCELLANEOUS:
  
  makecpt Create GMT color palette tables
  spectrum1d Compute spectral estimates from time-series
  triangulate Perform optimal Delauney triangulation on xyz data
  DETERMINE TRENDS IN 1-D AND 2-D DATA:
  
  fitcircle Finds best-fitting great or small circles
  grdtrend Fits polynomial trends to grdfiles (z = f(x,y))
  trend1d Fits polynomial or Fourier trends to y = f(x) series
  trend2d Fits polynomial trends to z = f(x,y) series
  OTHER OPERATIONS ON 2-D GRIDS:
  
  grd2cpt Make color palette table from grdfile
  grdblend Blend several gridded data sets into one
  grdclip Limit the z-range in gridded data sets
  grdedit Modify grd header information
  grdfft Operate on grdfiles in frequency domain
  grdgradient Compute directional gradient from grdfiles
  grdhisteq Histogram equalization for grdfiles
  grdlandmask Creates mask grdfile from coastline database
  grdmask Set nodes outside a clip path to a constant
  grdmath Reverse Polish calculator for grdfiles
  grdvolume Calculating volume under a surface within a contour
  MANIPULATION OF GMT POSTSCRIPT FILES:
  
  ps2raster Crop and convert PostScript to raster image, EPS and PDF
  POSTSCRIPT LIBRARY FUNCTION CALLS (for developers):
  
  pslib Reference manual for libpsl.a
  GMT SHELL SCRIPTS:
  
  gmt_shell_functions Simplifying GMT bash scripting
  gmtcolors Information on how to specify colors in GMT
  gmtget Get present value of a GMT defaults parameter
  gmtlogo Plot a GMT logo as an overlay
  isogmt Run GMT command or script in isolation mode
  psbbox Replace BoundingBox line in PostScript files
  Alphabetical listing of GMT Unix man pages
  
  For a thematic listing, click here.
  blockmean L2 (x,y,z) data filter/decimator
  blockmedian L1 (x,y,z) data filter/decimator
  blockmode Mode-estimating (x,y,z) data filter/decimator
  filter1d Filter 1-D data (time series)
  fitcircle Finds best-fitting great or small circles
  gmt_shell_functions Simplifying GMT bash scripting
  gmt2rgb Convert Sun raster or grdfile to red, green, blue component grids
  gmtcolors Information on how to specify colors in GMT
  gmtconvert Convert table data from one format to another
  gmtdefaults List the current default settings
  gmtget Get present value of a GMT defaults parameter
  gmtlogo Plot a GMT logo as an overlay
  gmtmath Reverse Polish calculator for table data
  gmtselect Select table subsets based on multiple spatial criteria
  gmtset Edit parameters in the .gmtdefaults file
  grd2cpt Make color palette table from grdfile
  grd2xyz Convert 2-D gridded data to table
  grdblend Blend several gridded data sets into one
  grdclip Limit the z-range in gridded data sets
  grdcontour Contouring of 2-D gridded data
  grdcut Cut a sub-region from a grd file
  grdedit Modify grd header information
  grdfft Operate on grdfiles in frequency domain
  grdfilter Filter 2-D data in space domain
  grdgradient Compute directional gradient from grdfiles
  grdhisteq Histogram equalization for grdfiles
  grdimage Produce images from 2-D gridded datar
  grdinfo Get information about grd files
  grdlandmask Creates mask grdfile from coastline database
  grdmask Set nodes outside a clip path to a constant
  grdmath Reverse Polish calculator for grdfiles
  grdpaste Paste together grdfiles along common edge
  grdproject Project gridded data onto new coordinate system
  grdreformat Convert from one grdformat to another
  grdsample Resample a 2-D gridded data onto new grid
  grdtrack Sampling of 2-D data along 1-D track
  grdtrend Fits polynomial trends to grdfiles (z = f(x,y))
  grdvector Plot vector fields from 2-D gridded data
  grdview 3-D perspective imaging of 2-D gridded data
  grdvolume Calculating volume under a surface within a contour
  greenspline Gridding using Green's function splines
  isogmt Run GMT command or script in isolation mode
  makecpt Create GMT color palette tables
  mapproject Transformation of coordinate systems
  minmax Report extreme values in table datafiles
  nearneighbor Nearest-neighbor gridding scheme
  project Project data onto lines/great circles
  ps2raster Crop and convert PostScript to raster image, EPS and PDF
  psbasemap Create a basemap frame
  psbbox Replace BoundingBox line in PostScript files
  psclip Use polygon files as clipping paths
  pscoast Plot coastlines, filled continents, rivers, and political borders
  pscontour Direct contouring or imaging of xyz-data by triangulation
  pshistogram Plot a histogram
  psimage Plot Sun rasterfiles on a map
  pslegend Plot legend on a map
  psmask Create overlay to mask specified regions of a map
  psrose Plot sector or rose diagrams
  psscale Plot grayscale or colorscale
  pstext Plot textstrings
  pswiggle Draw anomalies along track
  psxy Plot symbols, polygons, and lines in 2-D
  psxyz Plot symbols, polygons, and lines in 3-D
  sample1d Resampling of 1-D data
  spectrum1d Compute spectral estimates from time-series
  splitxyz Split xyz files into several segments
  surface Continuous curvature gridding algorithm
  trend1d Fits polynomial or Fourier trends to y = f(x) series
  trend2d Fits polynomial trends to z = f(x,y) series
  triangulate Perform optimal Delauney triangulation on xyz data
  triangulate Perform optimal Delauney triangulation on xyz data
  xyz2grd Convert table to 2-D grd file
  For a thematic listing of GMT man pages, click here. Return to GMT Online Services page.

  gis

• 21 Jul 11
  

  Nélson Martins

  PhD

• 07 Jul 11
  

  Marian Steinbach

  Contains country borders, lakes and rivers. Plus some tools to deal with the data and visualize it. Also used by mathplotlib-basemap.

  mapping geodata opensource datavis

• 10 Mar 11
  

  D0g Byte

  convert geo marine utilities tools linux

• 07 Jan 11
  

  maps postscript

• 19 Sep 10
  

  s k

  geography linux map programming research software

• 15 Jun 10
  

  monniewolf

  An open-source set of tools for processing and displaying geographic data. Quite a powerful collection of tools that comes with coastline, river, and political boundaries data. Can also be used to do projection transformations. Tools run via command line

  data software opensource freeware mapping cartography

• 25 Mar 10
  

  richtbreak

  "GMT is an open source collection of ~60 tools for manipulating geographic and Cartesian data sets (including filtering, trend fitting, gridding, projecting, etc.) and producing Encapsulated PostScript File (EPS) illustrations ranging from simple x-y plot

  coding maths cartography sources

• 03 Feb 10
  

  Chris Kalima

  maps opensource software visualization

• 12 Jan 10
  

  Robin Millette

• 27 Dec 09
  

  bgronlund

  softwareq1

• 18 Nov 09
  

  Paul Ours

  linux opensource mapping cartography ImportDelicious

• 14 Nov 09
  

  s scott

  development visualization programming gis tools maps opensource cartography mapping 3d geospatial software research

• 

  mandarine

  GMT is an open source collection of ~60 tools for manipulating geographic and Cartesian data sets (including filtering, trend fitting, gridding, projecting, etc.) and producing Encapsulated PostScript File (EPS) illustrations ranging from simple x-y plots
  

  gps geography free opensource visualization maps

• 

  Uri Goldstein

  maps mapping geography geo gis opensource

• 

  scuttled monkey

  gmt cartography gps geospatial plot 3d mapping geography map

• 

  Leroy Hurt

  What.Reference

• 

  Tom Luczycki

  Moon Delicious

• 

  Dave Cable

  Computers_and_Internet Programming GMT

• 03 Sep 09
  

  David Andrés

  mapas

• 14 Aug 09
  

  devrimbaris

  gis maps tools opensource

• 03 Jun 09
  

  Dont Know How

  maps tools сайт

• 18 May 09
  

  Ajinkya Kulkarni

  gis maps mapping opensource tools gmt software

• 07 Apr 09
  

  Andrew Warren

  GMT is an open source collection of ~60 tools for manipulating geographic and Cartesian data sets (including filtering, trend fitting, gridding, projecting, etc.) and producing Encapsulated PostScript File (EPS) illustrations ranging from simple x-y plots

  ESM4714 graphics opensource visualization programming GIS maps isis for:behindtherabbit

• 19 Jan 09
  

  singh_gurjeet

  programming mapping Software visualization research science tool plot map deicious_import

• 10 Dec 08
  

  Jack Park

  GMT is an open source collection of ~60 tools for manipulating geographic and Cartesian data sets (including filtering, trend fitting, gridding, projecting, etc.) and producing Encapsulated PostScript File (EPS) illustrations ranging from simple x-y plots via contour maps to artificially illuminated surfaces and 3-D perspective views. GMT supports ~30 map projections and transformations and comes with support data such as GSHHS coastlines, rivers, and political boundaries.

  mapping gis gmt maps opensource

• 13 Nov 08
  

  Andrea Baldassarri

  GMT is an open source collection of ~60 tools for manipulating geographic and Cartesian data sets (including filtering, trend fitting, gridding, projecting, etc.) and producing Encapsulated PostScript File (EPS) illustrations ranging from simple x-y plots

  visualization tools software science topography maps geographic free

• 16 Jun 08
  

  Michel Bauwens

  GMT is an open source collection of ~60 tools for manipulating geographic and Cartesian data sets (including filtering, trend fitting, gridding, projecting, etc.) and producing Encapsulated PostScript File (EPS) illustrations ranging from simple x-y plots

  P2P-Geography P2P-Mapping P2P

• 31 May 08
  

  Henri-Damien LAURENT

  mapping opensource maps

• 01 May 08
  

  Kevin Ridgway

  mapping gis opensource maps software map tools

• 29 Apr 08
  

  Bruno Martins

  GMT is an open source collection of ~60 tools for manipulating geographic and Cartesian data sets (including filtering, trend fitting, gridding, projecting, etc.) and producing Encapsulated PostScript File (EPS) illustrations ranging from simple x-y plots

  mapping gis opensource maps software map tools

• 20 Mar 08
  

  dartmedved

  mapping gis opensource tools map geo software maps design data computer charts cartography

• 20 Feb 08
  

  smilex3md

  GMT is an open source collection of ~60 tools for manipulating geographic and Cartesian data sets (including filtering, trend fitting, gridding, projecting, etc.) and producing Encapsulated PostScript File (EPS) illustrations ranging from simple x-y plots

  charts freeware earth geography graphics maps research software technology visualization

• 25 Jan 08
  

  alfred westerveld

  quickd

• 21 Dec 07
  

  Wisely

  freeware gis mapping

• 29 Nov 07
  

  fod OD

  Maps & Mapping

• 28 Nov 07
  

  kiyose

  Generic Mapping Tools

  HackWeek geocoding polygon forwork algorithms geocode gis graphics tools

• 09 Nov 07
  

  Daniel Ionescu

  mapping gis software tools open-source

• 25 Sep 07
  

  kartat_maps gis_english gisprograms geography_course4 gis

• 04 Sep 07
  

  gianninoalvarez

  interesante WebDesign web2.0 reference maps opensource

• 15 May 07
  

  jackson_dk

  Make maps

  mapping gis tools software map

• 13 May 07
  

  bazso666 bazso

  bazso bookmarks

• 10 Apr 07
  

  maps tools for:maotv

• 03 Apr 07
  

  Matt Constantine

  Generic Mapping Tools. Suite of unix based mapping tools.

  mapping gis tools

• 28 Mar 07
  

  Kent Tenney

  grass mapping

• 23 Feb 07
  

  viniciusjl

  GMT is an open source collection of ~60 tools for manipulating geographic and Cartesian data sets (including filtering, trend fitting, gridding, projecting, etc.) and producing Encapsulated PostScript File (EPS) illustrations ranging from simple x-y plots

  geo gis gpl postscript map tool

• 19 Dec 06
  

  Bagnara

  ROOT Importado From.Chrome

• 17 Dec 06
  

  Joe Shirk

  gis maps

• 12 Dec 06
  

  Rasha Elkheshin

  mapping

• 05 Dec 06
  

  Manuel Polo

  mapping GIS maps GPS map tools Software visualization toolkit Geography geo development dev analysis geospatial open-source research location mapas delicious

• 04 Nov 06
  

  al berto

  free maps software opensource GIS delicious

• 27 Oct 06
  

  Chris Harding

  GMT is an open source collection of ~60 tools for manipulating geographic and Cartesian data sets (including filtering, trend fitting, gridding, projecting, etc.) and producing Encapsulated PostScript File (EPS) illustrations ranging from simple x-y plots

  visualization GIS geoscience opensource tools unix

• 24 Oct 06
  

  Ralf Papenkordt

  geo gmt gps graphics imported:del.icio.us mapping maps

• 

  T Hoffbauer

  •  GMT Online Services gives access to four sets of documentation: 

    ---

     
     
    1. GMT Technical Reference and Cookbook. 
        
       • HTML Format 
       • Portable Document Format (PDF) 
        
    2. GMT Tutorial. 
        
       • HTML Format 
       • Portable Document Format (PDF) 
        
    3. GMT Manual Pages. 
        
       • HTML Format 
       • Portable Document Format (PDF) 
        
    4. GMT Supplemental Manual Pages. 
        
       • HTML Format 
       • Portable Document Format (PDF)
• 10 Oct 06
  

  JongGwan Do

  imported SoftWare Scientific mapping gis opensource

• 12 Sep 06
  

  Scott Morgan

  mapping gis opensource geo

• 21 Jul 06
  

  mauromartini

  Ferramentas pra mapas e localização

• 05 Jul 06
  

  Marleaux flournoy

  earthquake gis mapping opensource

• 10 May 06
  

  Mark Walker

  mapping Software opensource

• 07 Apr 06
  

  Matt Savoie

  GMT mapping visualization free

• 22 Oct 05
  

  Capt. Ben Smith

  mapping software

• 05 Jul 05
  

  i blis

  geography gis cartography

• 14 Mar 05
  

  A Roy

  The Generic Mapping Tools, collection of open source UNIX command line programs for manipulating geospatial data. It rocks.

  mapping software imported-110502

• 11 Mar 05
  

  methods visual

• 09 Feb 05
  

  auguste999

  Bookmark Menu Project Graphing Imported Bookmarks

• 05 Nov 04
  

  Kurt

  Generic mapping tools

  f1omerida mapping programming opensource

• 23 Oct 04
  

  Hugh Blackmer

  geospatial mathematics

• 19 Sep 04
  

  Jenny Maresh

  GMT is an open source collection of around 60 tools for manipulating geographic and Cartesian data sets

  GIS unix GMT

Page Comments

• 
  Ralf Papenkordt on 2006-10-24
  GMT is an open source collection of ~60 tools for manipulating geographic and Cartesian data sets (including filtering, trend fitting, gridding, projecting, etc.) and producing Encapsulated PostScript File (EPS) illustrations ranging from simple x-y plots

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