User`s guide

R2010b

10-8

Compatibility Considerations

When used with 'DisplayType', 'surface', in previous releases, geoshow set the

'FaceColor' property to 'texturemap'.

Changes in Behavior for the handlem Function

Changes in Finding Filled Contour Handles

The 'Cpatches' option has been removed in R2010b and replaced by 'fillcontour'.

Compatibility Considerations

In earlier versions of MATLAB, you could do the following:

load geoid

worldmap world

contourfm(geoid, geoidrefvec, 10)

h = handlem('Cpatches');

(The output h is an array of patch object handles.)

In R2010b, to achieve a comparable result, you can use either:

h = handlem('fillcontour');

h = handlem('contour');

(The output h is a handle to an hggroup.)

In cases where hggroups with both filled and unfilled contours exist, use the

'fillcontour' syntax to return only handles to the hggroups with filled contours.

If you use the handlem('contour') syntax, you will return handles to all hggroups

containing contours generated by Mapping Toolbox functions.

Changes in Finding 3-D Contour Handles

The 'contour3d' syntax has been removed in R2010b and replaced by 'contour'.