% Mapping Toolbox Map Definition and Display.
%
% Map Creation
% 
%   usamap      - Create a map of the United States of America
%   worldmap    - Maps a country or region using the WORLDLO atlas data
% 
% Projection Control.
%   axesm       - Map axes definition and property setting.
%   gcm         - Get current map data structure.
%   ismap       - Test if axes have a map definition.
%   ismapped    - Test if an object is projected on a map axes.
%   maps        - List available map projections and verifies id strings.
%   project     - Project a displayed graphics object.
%
% Projecting Line Data.
%   contorm     - Project a contour plot of map data.
%   contor3m    - Project a contour plot of map data in 3-D space.
%   contourfm   - Filled contour map. 
%   linem       - Project line objects onto the current map axes.
%   plot3m      - Project lines onto the current map axes in 3-D space.
%   plotm       - Project 2-D lines onto the current map axes.
%
% Projecting Patch Data.
%   fill3m      - Project filled 3-D map polygons in 3-D space.
%   fillm       - Project filled 2-D map polygons.
%   patchesm    - Project patches as individual objects.
%   patchm      - Project patch objects onto the current map axes.
%
% Projecting 3-D Map Surface and Mesh Data.
%   imagem      - Regular matrix map displayed as an image.
%   meshm       - Regular matrix map warped to a projected graticule mesh.
%   pcolorm     - Projected matrix map in the z = 0 plane.
%   surfacem    - Matrix map warped to a projected graticule mesh.
%   surfm       - Matrix map projected on a map axes.
%
% Projecting Light Objects and Lighted Surfaces.
%   lightm      - Project a light source onto the current map.
%   meshlsrm    - Project 3-D lighted shaded relief of regular matrix map.
%   surflm      - 3-D shaded surface with lighting projected on a map axes.
%   surflsrm    - Project 3-D lighted shaded relief of general matrix map.
%   shaderel    - Construct cdata and colormap for colored shaded relief.
%
% Thematic Maps.
%   cometm      - Two dimensional comet plot projected on a map axes.
%   comet3m     - Three dimensional comet plot projected on a map axes.
%   quiverm     - Two dimensional quiver plot projected on a map axes.
%   quiver3m    - Three dimensional quiver plot projected on a map axes.
%   stem3m      - Project a stem map onto the current map axes.
%   scatterm    - Construct a thematic map with proportional symbols
%
% Map Data Structures.
%   displaym    - Project the entries of a map structure.
%   extractm    - Extract vector data from a map structure.
%
% MAP APPLIQUES.
%
% Tracks and Circles.
%   scircleg    - Display of a small circle defined via mouse input.
%   trackg      - Display of a great circle or rhumb line by mouse input.
%
% General Symbology.
%   mdistort    - Displays contours of constant distortion on a map
%   tissot      - Tissot indicatrices projected onto a map axes.
%
%
% MAP APPEARANCE AND INTERACTION.
%
% Annotation.
%   clabelm     - Map contour labeling.
%   clegendm    - Add a legend labels to a map contour plot..
%   framem      - Map frame projected on a map axes.
%   gridm       - Grid lines projected on a map axes.
%   mlabel      - Meridian labels projected on a map axes.
%   plabel      - Parallel labels projected on a map axes.
%   rotatetext  - Rotate text to the projected graticule
%   scaleruler  - Add graphic scale
%   textm       - Text annotation projected onto a map axes.
%
% Colormaps.
%   demcmap     - Colormaps for Digital Elevation Data.
%   polcmap     - Colormaps for political maps
%
% Interaction.
%   gcpmap      - Get current mouse point from the map.
%   gtextm      - Mouse placement of text on a map.
%   inputm      - Latitude and longitude selected by mouse.
%
% Object Display.
%   clma        - Clear current map axes.
%   clmo        - Clear specified graphics object.
%   hidem       - Hide specified graphic objects.
%   showaxes    - Toggle display of cartesian MATLAB axes.
%   showm       - Show specified graphic objects.
%   trimcart    - Trim graphic objects to the map frame
%
% Property Manipulation.
%   cart2grn    - Transform from projected cartesian to Greenwich frame.
%   getm        - Get map object properties.
%   handlem     - Handles of displayed map objects.
%   makemapped  - Make an object a mapped object
%   namem       - Determine the names for valid graphics objects.
%   restack     - Restacks objects within the axes
%   setm        - Set and modify properties of a map.
%   tagm        - Assign a name to a graphics object using the tag property.
%   zdatam      - Adjust the z plane of displayed map objects.
%
% Axes and Figure Properties
%
%   axesscale   - Resize axes for equivalent scale 
%   camposm     - Axes camera position from geographic coordinates
%   camtargm    - Axes camera target from geographic coordinates
%   camupm      - Axes camera up vector from geographic coordinates
%   daspectm    - Figure DataAspectRatio for a map 
%   paperscale  - Figure paper size for a given map scale
%   previewmap  - View map at printed size
%   tightmap    - Remove white space around a map
%
%
% GRAPHICAL USER INTERFACES.
%
% Task GUIs.
%   axesmui     - Interactive definition of map axes properties.
%   colorm      - Create index map colormaps.
%   maptrim     - Customize map data sets.
%   maptool     - Map window with menu activated tools.
%   originui    - Interactive modification of map origin.
%   panzoom     - Pan and zoom on a 2D plot.
%   parallelui  - Interactive modification of map parallels
%   qrydata     - Create queries associated with map axes.
%   uimaptbx    - Mapping Toolbox object callbacks.
%   trackui     - Interactive great circle and rhumb line tracks.
%   scirclui    - Interactive small circles.
%   seedm       - Seed regular matrix maps.
%   surfdist    - Interactive surface distance measurements.
%
%
% Tool GUIs.
%   mlayers     - Manipulate map layers defined with structure data.
%   mobjects    - Manipulate object sets displayed on an axes.
%   rootlayr    - Construct mlayer cell array input for user workspace.
%
%
% General Tools.
%   clrmenu     - Version of colormenu which works with userdata slots.
%
%
% MAPPING TOOLBOX REFERENCE DATA.
%
% Atlas Data Mat-files.
%   coast       - World coastlines.
%   geoid       - World geoid matrix.
%   oceanlo     - Ocean mask patches.
%   topo        - World elevation/bathymettry matrix.
%   usahi       - United States Vector Data.
%   usalo       - United States Vector Data.
%   usamtx      - United States Matrix Data.
%   worldlo     - World vector data.
%   worldmtx    - World Matrix Map.
%
% Atlas Data Functions
%   coast       - World coast lines.
%   usahi       - United States vector data.
%   usalo       - United States vector data.
%   worldlo     - World vector data.
%
% Atlas Data Script.
%   loadcape    - load cape-cod elevation image as regular matrix map.
%   loadmoonalb - Load moon albedo image into a regular matrix map
%
% Interface.
%   grepfields  - Identify matching records in fixed record length files
%   nanclip     - Clip vector data with NaNs at specified pen-down locations.
%   rc2yx       - Row and column indices to x and y coordinates
%   readfields  - Reads fields or records from a fixed format file.
%   readmtx     - Read a matrix stored in a file.
%   spcread     - Read an ascii file of space delimited data columns.
%   yx2rc       - X and Y coordinates to row and column indices
%
% Public Data Interfaces.
%   avhrrgoode  - Read AVHRR data stored in the Goode Projection.
%   avhrrlambert- Read AVHRR data stored in the Lambert Projection.
%   dcwdata     - Extract selected data from the Digital Chart of the World.
%   dcwgaz      - Search names in the Digital Chart of the World Gazette.
%   dcwhread    - Read the Digital Chart of the World file headers.
%   dcwread     - Read a Digital Chart of the World file.
%   dted        - Read U.S. Department of Defense Digital Terrain Elevation 
%                   Data (DTED) data.
%   egm96geoid  - Read 15-minute gridded geoid heights from the 
%                   EGM96 geoid model.
%   etopo5      - Import a regular matrix map from the ETOPO5 DEM.
%   fipsname    - Import TIGER thinned boundary file FIPS names.
%   gshhs       - Read Global Self-consistent Hierarchical 
%                   High-resolution Shoreline data.
%   gtopo30     - Import GTOPO30 Global Digital Elevation Map.
%   readfk5     - Import Fifth Fundamental Catalog of Stars.
%   satbath     - Read Global 2-minute (4 km) topography from satellite 
%                   bathymetry.
%   tbase       - Import TerrainBase Global 5-Min digital terrain data
%   tgrline     - Import data from TIGER/Line files.
%   tigermif    - Import TIGER MIF thinned boundary file (MapInfo Interchange).
%   tigerp      - Import TIGER p and pa thinned boundary file (ArcInfo format).
%   usgs24kdem  - Read USGS 1:24,000 (30 m) digital elevation maps.
%   usgsdem     - Import elevation data from USGS 1:250,000 DEM files.
%   usgsdems    - Names of USGS 1:250,000 DEM files.
%   vmap0data   - Extract selected data from the Vector Map Level 0 CD-ROMs.
%   vmap0read   - Read a Vector Map Level 0 file.
%   vmap0rhead  - Read the Vector Map Level 0 file headers.
%   vmapphead   - Parse the Vector Map Level 0 header string.
%
% Data Almanac.
%   almanac     - Almanac data for the Solar System.
%
%
% MAPPING TOOLBOX DEMOS.
%
%   orbits      - GUI demonstrating orbit calculations and map interaction.
%   qrydemo     - Demonstration of linked map queries.
%   viewmaps    - GUI demonstrating map projections.
%   vote92      - GUI based analysis of 1992 Presidential election results.
%   vote96      - GUI based analysis of 1996 Presidential election results.
%   wrlddemo    - Displays a world map and an associated query.
%
% See also MAP, MAPPROJ

%  Copyright 1996-1998 by Systems Planning and Analysis, Inc. and The MathWorks, Inc.
% $Revision: 1.14 $
