MATLAB MAPPING TOOLBOX RELEASE NOTES Guide de l'utilisateur télécharger pdf (Page 101)

14-5

lonlim = [western_limit eastern_limit]

Original Syntax Replacement Syntax

h = pcolorm(Z)

constructs a surface using the regular

data grid Z and a graticule mesh

(using meshgrat) with size equal to

size(Z) and with geographic limits

that match the map latitude and

longitude limits in the current map

axes.

[lat,lon] = meshgrat(latlim,lonlim,size(Z));

h = pcolorm(lat,lon,Z)

h = pcolorm(Z,gratsize)

uses a graticule mesh with size equal

to gratsize.

[lat,lon] = meshgrat(latlim,lonlim,gratsize);

h = pcolorm(lat,lon,Z)

h = surfacem(Z)

constructs a surface using the regular

data grid Z and a graticule mesh

(using meshgrat) of size 50-by-100.

The geographic limits match the map

latitude and longitude limits in the

current map axes.

h = surfacem(latlim,lonlim,Z)

h = surfacem(Z,gratsize)

uses a graticule mesh with size equal

to gratsize.

[lat,lon] = meshgrat(latlim,lonlim,gratsize);

h = surfacem(lat,lon,Z)

h = surflm(Z)

constructs a surface using the regular

data grid Z and a graticule mesh

(using meshgrat) with size equal to

size(Z) and with geographic limits

that match the map latitude and

longitude limits in the current map

axes. It is displayed with a default

light source.

h = surflm(latlim,lonlim,Z)

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MATLAB MAPPING TOOLBOX RELEASE NOTES Guide de l'utilisateur Page 101