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m_contour

PURPOSE

M_CONTOUR Draws contour lines on a map

SYNOPSIS

function [cs,h]=m_contour(long,lat,data,varargin);

DESCRIPTION

  M_CONTOUR Draws contour lines on a map
    M_CONTOUR(LONG,LAT,DATA,...) draw contours on a map. Behavior
    is the same as for CONTOUR except that LONG and LAT vectors or
    matrices must be specified.

    [CS,H]=M_CONTOUR(...) returns a contour matrix C and a vector
    H of handles to LINE or PATCH objects for use by CLABEL.

    See also CONTOUR

CROSS-REFERENCE INFORMATION

This function calls:

m_ll2xy M_LL2XY Converts long,lat to X,Y coordinates using the current projection

This function is called by:

m_demo M_DEMO Demonstration program showing various maps in M_Map package
m_elev M_ELEV Contour elevation onto a map using a 1-degree database
m_etopo2 M_ETOPO2 Contour elevation onto a map using the 2-minute ETOPO2 database
m_tbase M_TBASE Contour elevation onto a map using the 5-minute TerrainBase database