Package mapproxy :: Package core :: Module image :: Class LayerMerger

Class LayerMerger

object --+
         |
        LayerMerger

Merge multiple layers into one image.

Instance Methods

[hide private]

__init__(self)
x.__init__(...) initializes x; see x.__class__.__doc__ for signature

source code

add(self, layer)
Add one or more layers to merge.

source code

ImageSource

merge(self, format='png', size=None, bgcolor='#ffffff', transparent=False)
Merge the layers. source code

Inherited from object: __delattr__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __str__

Properties

[hide private]

Inherited from object: __class__

Method Details

[hide private]

init(self)
(Constructor)

source code

x.__init__(...) initializes x; see x.__class__.__doc__ for signature

Overrides: object.__init__: (inherited documentation)

add(self, layer)

source code

Add one or more layers to merge. Bottom-layers first.

merge(self, format=`'png'`, size=None, bgcolor=`'#ffffff'`, transparent=False)

source code

Merge the layers. If the format is not 'png' just return the last image.

Parameters:

format - The image format for the result.
size - The size for the merged output.

Returns: ImageSource

Class LayerMerger

__init__(self) (Constructor)

add(self, layer)

merge(self, format='png', size=None, bgcolor='#ffffff', transparent=False)

init(self)
(Constructor)

merge(self, format=`'png'`, size=None, bgcolor=`'#ffffff'`, transparent=False)