VectorMapLayer Class

Summary: A layer inside Map that represents a vector layer data.

Module: aspose.gis.rendering

Full Name: aspose.gis.rendering.VectorMapLayer

Inheritance: MapLayer

Aspose.PSD Version: 25.9.0

Constructors

Name	Description
VectorMapLayer(features_sequence)	Creates new instance with default symbolizer.
VectorMapLayer(features_sequence, symbolizer)	Creates new instance with default symbolizer.
VectorMapLayer(features_sequence, symbolizer, labeling, default_reference_system)	Creates new instance with default symbolizer.
VectorMapLayer(layer, keep_open)	Creates new instance with default symbolizer.
VectorMapLayer(layer, symbolizer, keep_open)	Creates new instance.
VectorMapLayer(layer, symbolizer, labeling, default_reference_system, keep_open)	Creates new instance.
VectorMapLayer(layer, symbolizer, labeling, keep_open)	Creates new instance.

Properties

Name	Type	Access	Description
features_sequence	FeaturesSequence	r	The features sequence represented by this VectorMapLayer.
labeling	Labeling	r/w	Specifies warp options of the map layer.
opacity	double	r/w	Opacity of the layer.
symbolizer	VectorSymbolizer	r/w	Symbolizer to use to render features of the layer.

Methods

Name	Description
import_sld(path, options)	Imports style from Styled Layer Descriptor file located at the specified path.
import_sld(path, options)	Imports style from Styled Layer Descriptor file located at the specified path.
import_sld_from_string(sld, options)	Imports style from the specified Styled Layer Descriptor string.

Constructor: VectorMapLayer(features_sequence)

 VectorMapLayer(features_sequence) 

Creates new instance with default symbolizer.

Parameters:

Parameter	Type	Description
features_sequence	FeaturesSequence	Features sequence.

Constructor: VectorMapLayer(features_sequence, symbolizer)

 VectorMapLayer(features_sequence, symbolizer) 

Creates new instance with default symbolizer.

Parameters:

Parameter	Type	Description
features_sequence	FeaturesSequence	Features sequence.
symbolizer	VectorSymbolizer	Symbolizer to use to render layer. If , default symbolizer will be used.

Constructor: VectorMapLayer(features_sequence, symbolizer, labeling, default_reference_system)

 VectorMapLayer(features_sequence, symbolizer, labeling, default_reference_system) 

Creates new instance with default symbolizer.

Parameters:

Parameter	Type	Description
features_sequence	FeaturesSequence	Features sequence.
symbolizer	VectorSymbolizer	Symbolizer to use to render layer. If , default symbolizer will be used.
labeling	Labeling	Labeling to use to label features in layer. If , default NullLabeling will be used.
default_reference_system	SpatialReferenceSystem	Specifies a value for a source spatial reference (layer\sequence) if that is missing. Default null will be used.

Constructor: VectorMapLayer(layer, keep_open)

 VectorMapLayer(layer, keep_open) 

Creates new instance with default symbolizer.

Parameters:

Parameter	Type	Description
layer	VectorLayer	Vector layer.
keep_open	bool	to leave the layer open after the VectorMapLayer object is disposed; otherwise, .

Constructor: VectorMapLayer(layer, symbolizer, keep_open)

 VectorMapLayer(layer, symbolizer, keep_open) 

Creates new instance.

Parameters:

Parameter	Type	Description
layer	VectorLayer	Vector layer.
symbolizer	VectorSymbolizer	Symbolizer to use to render layer. If , default symbolizer will be used.
keep_open	bool	to leave the layer open after the VectorMapLayer object is disposed; otherwise, .

Constructor: VectorMapLayer(layer, symbolizer, labeling, default_reference_system, keep_open)

 VectorMapLayer(layer, symbolizer, labeling, default_reference_system, keep_open) 

Creates new instance.

Parameters:

Parameter	Type	Description
layer	VectorLayer	Vector layer.
symbolizer	VectorSymbolizer	Symbolizer to use to render layer. If , default symbolizer will be used.
labeling	Labeling	Labeling to use to label features in layer. If , default NullLabeling will be used.
default_reference_system	SpatialReferenceSystem	Specifies a value for a source spatial reference (layer\sequence) if that is missing. Default null will be used.
keep_open	bool	to leave the layer open after the VectorMapLayer object is disposed; otherwise, .

Constructor: VectorMapLayer(layer, symbolizer, labeling, keep_open)

 VectorMapLayer(layer, symbolizer, labeling, keep_open) 

Creates new instance.

Parameters:

Parameter	Type	Description
layer	VectorLayer	Vector layer.
symbolizer	VectorSymbolizer	Symbolizer to use to render layer. If , default symbolizer will be used.
labeling	Labeling	Labeling to use to label features in layer. If , default NullLabeling will be used.
keep_open	bool	to leave the layer open after the VectorMapLayer object is disposed; otherwise, .

Method: import_sld(path, options)

 import_sld(path, options) 

Imports style from Styled Layer Descriptor file located at the specified path.

Parameters:

Parameter	Type	Description
path	string	Path to the Styled Layer Descriptor file.
options	SldImportOptions	Import options.

Method: import_sld(path, options)

 import_sld(path, options) 

Imports style from Styled Layer Descriptor file located at the specified path.

Parameters:

Parameter	Type	Description
path	AbstractPath	Path to the Styled Layer Descriptor file.
options	SldImportOptions	Import options.

Method: import_sld_from_string(sld, options)

 import_sld_from_string(sld, options) 

Imports style from the specified Styled Layer Descriptor string.

Parameters:

Parameter	Type	Description
sld	string	Styled Layer Descriptor.
options	SldImportOptions	Import options.