TopoJsonDriver Class
Contents
[
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]Summary: A driver for the TopoJSON format.
Module: aspose.gis.formats.topojson
Full Name: aspose.gis.formats.topojson.TopoJsonDriver
Inheritance: FileDriver
Aspose.PSD Version: 25.9.0
Properties
| Name | Type | Access | Description |
|---|---|---|---|
| can_create_datasets | bool | r | Gets a value indicating whether this driver can create datasets. |
| can_create_layers | bool | r | Gets a value indicating whether this driver can create vector layers. |
| can_open_datasets | bool | r | Gets a value indicating whether this driver can open datasets. |
| can_open_layers | bool | r | Gets a value indicating whether this driver can open vector layers. |
Methods
| Name | Description |
|---|---|
| create_dataset(path) | Creates a dataset. |
| create_dataset(path) | Creates a dataset. |
| create_dataset(path, options) | Creates a dataset. |
| create_dataset(path, options) | Creates a dataset. |
| create_layer(path) | Creates the layer and opens it for appending. |
| create_layer(path) | Creates the layer and opens it for appending. |
| create_layer(path, options) | Creates a layer and opens it for adding new features. |
| create_layer(path, options) | Creates a layer and opens it for adding new features. |
| create_layer(path, options) | Creates a layer and opens it for adding new features. |
| create_layer(path, options) | Creates a layer and opens it for adding new features. |
| create_layer(path, options, spatial_reference_system) | Creates a layer and opens it for adding new features. |
| create_layer(path, options, spatial_reference_system) | Creates a layer and opens it for adding new features. |
| create_layer(path, options, spatial_reference_system) | Creates a layer and opens it for adding new features. |
| create_layer(path, spatial_reference_system) | Creates the layer and opens it for appending. |
| create_layer(path, spatial_reference_system) | Creates the layer and opens it for appending. |
| edit_layer(path, options) | Opens a layer for editing. |
| edit_layer(path, options) | Opens a layer for editing. |
| open_dataset(path) | Opens the dataset. |
| open_dataset(path) | Opens the dataset. |
| open_dataset(path, options) | Opens the dataset. |
| open_dataset(path, options) | Opens the dataset. |
| open_layer(path) | Opens the layer for reading. |
| open_layer(path) | Opens the layer for reading. |
| open_layer(path, options) | Opens a layer for reading. |
| open_layer(path, options) | Opens a layer for reading. |
| open_layer(path, options) | Opens a layer for reading. |
| open_layer(path, options) | Opens a layer for reading. |
| supports_spatial_reference_system(spatial_reference_system) | Determines, whether specified spatial reference system is supported by the driver. |
Method: create_dataset(path)
create_dataset(path)
Creates a dataset.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | string | Path to the dataset. |
Returns
| Type | Description |
|---|---|
| Dataset | An instance of Dataset. |
Method: create_dataset(path)
create_dataset(path)
Creates a dataset.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | AbstractPath | Path to the dataset. |
Returns
| Type | Description |
|---|---|
| Dataset | An instance of Dataset. |
Method: create_dataset(path, options)
create_dataset(path, options)
Creates a dataset.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | string | Path to the dataset. |
| options | DriverOptions | Driver-specific options. |
Returns
| Type | Description |
|---|---|
| Dataset | An instance of Dataset. |
Method: create_dataset(path, options)
create_dataset(path, options)
Creates a dataset.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | AbstractPath | Path to the dataset. |
| options | DriverOptions | Driver-specific options. |
Returns
| Type | Description |
|---|---|
| Dataset | An instance of Dataset. |
Method: create_layer(path)
create_layer(path)
Creates the layer and opens it for appending.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | string | Path to the file. |
Returns
| Type | Description |
|---|---|
| VectorLayer | An instance of VectorLayer. |
Method: create_layer(path)
create_layer(path)
Creates the layer and opens it for appending.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | AbstractPath | Path to the file. |
Returns
| Type | Description |
|---|---|
| VectorLayer | An instance of VectorLayer. |
Method: create_layer(path, options)
create_layer(path, options)
Creates a layer and opens it for adding new features.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | string | Path to the file. |
| options | TopoJsonOptions | Driver-specific options. |
Returns
| Type | Description |
|---|---|
| VectorLayer | An instance of VectorLayer. |
Method: create_layer(path, options)
create_layer(path, options)
Creates a layer and opens it for adding new features.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | AbstractPath | Path to the file. |
| options | TopoJsonOptions | Driver-specific options. |
Returns
| Type | Description |
|---|---|
| VectorLayer | An instance of VectorLayer. |
Method: create_layer(path, options)
create_layer(path, options)
Creates a layer and opens it for adding new features.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | string | Path to the file. |
| options | DriverOptions | Driver-specific options. |
Returns
| Type | Description |
|---|---|
| VectorLayer | An instance of VectorLayer. |
Method: create_layer(path, options)
create_layer(path, options)
Creates a layer and opens it for adding new features.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | AbstractPath | Path to the file. |
| options | DriverOptions | Driver-specific options. |
Returns
| Type | Description |
|---|---|
| VectorLayer | An instance of VectorLayer. |
Method: create_layer(path, options, spatial_reference_system)
create_layer(path, options, spatial_reference_system)
Creates a layer and opens it for adding new features.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | AbstractPath | Path to the file. |
| options | DriverOptions | Driver-specific options. |
| spatial_reference_system | SpatialReferenceSystem | Spatial reference system. |
Returns
| Type | Description |
|---|---|
| VectorLayer | An instance of VectorLayer. |
Method: create_layer(path, options, spatial_reference_system)
create_layer(path, options, spatial_reference_system)
Creates a layer and opens it for adding new features.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | AbstractPath | Path to the file. |
| options | TopoJsonOptions | Driver-specific options. |
| spatial_reference_system | SpatialReferenceSystem | Spatial reference system. |
Returns
| Type | Description |
|---|---|
| VectorLayer | An instance of VectorLayer. |
Method: create_layer(path, options, spatial_reference_system)
create_layer(path, options, spatial_reference_system)
Creates a layer and opens it for adding new features.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | string | Path to the file. |
| options | DriverOptions | Driver-specific options. |
| spatial_reference_system | SpatialReferenceSystem | Spatial reference system. |
Returns
| Type | Description |
|---|---|
| VectorLayer | An instance of VectorLayer. |
Method: create_layer(path, spatial_reference_system)
create_layer(path, spatial_reference_system)
Creates the layer and opens it for appending.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | string | Path to the file. |
| spatial_reference_system | SpatialReferenceSystem | Spatial reference system. |
Returns
| Type | Description |
|---|---|
| VectorLayer | An instance of VectorLayer. |
Method: create_layer(path, spatial_reference_system)
create_layer(path, spatial_reference_system)
Creates the layer and opens it for appending.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | AbstractPath | Path to the file. |
| spatial_reference_system | SpatialReferenceSystem | Spatial reference system. |
Returns
| Type | Description |
|---|---|
| VectorLayer | An instance of VectorLayer. |
Method: edit_layer(path, options)
edit_layer(path, options)
Opens a layer for editing.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | string | Path to the file. |
| options | DriverOptions | Driver-specific options. |
Returns
| Type | Description |
|---|---|
| VectorLayer | An instance of VectorLayer. |
Method: edit_layer(path, options)
edit_layer(path, options)
Opens a layer for editing.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | AbstractPath | Path to the file. |
| options | DriverOptions | Driver-specific options. |
Returns
| Type | Description |
|---|---|
| VectorLayer | An instance of VectorLayer. |
Method: open_dataset(path)
open_dataset(path)
Opens the dataset.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | string | Path to the dataset. |
Returns
| Type | Description |
|---|---|
| Dataset | An instance of Dataset. |
Method: open_dataset(path)
open_dataset(path)
Opens the dataset.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | AbstractPath | Path to the dataset. |
Returns
| Type | Description |
|---|---|
| Dataset | An instance of Dataset. |
Method: open_dataset(path, options)
open_dataset(path, options)
Opens the dataset.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | string | Path to the dataset. |
| options | DriverOptions | Driver-specific options. |
Returns
| Type | Description |
|---|---|
| Dataset | An instance of Dataset. |
Method: open_dataset(path, options)
open_dataset(path, options)
Opens the dataset.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | AbstractPath | Path to the dataset. |
| options | DriverOptions | Driver-specific options. |
Returns
| Type | Description |
|---|---|
| Dataset | An instance of Dataset. |
Method: open_layer(path)
open_layer(path)
Opens the layer for reading.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | string | Path to the file. |
Returns
| Type | Description |
|---|---|
| VectorLayer | An instance of VectorLayer. |
Method: open_layer(path)
open_layer(path)
Opens the layer for reading.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | AbstractPath | Path to the file. |
Returns
| Type | Description |
|---|---|
| VectorLayer | An instance of VectorLayer. |
Method: open_layer(path, options)
open_layer(path, options)
Opens a layer for reading.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | string | Path to the file. |
| options | TopoJsonOptions | Driver-specific options. |
Returns
| Type | Description |
|---|---|
| VectorLayer | An instance of VectorLayer. |
Method: open_layer(path, options)
open_layer(path, options)
Opens a layer for reading.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | AbstractPath | Path to the file. |
| options | DriverOptions | Driver-specific options. |
Returns
| Type | Description |
|---|---|
| VectorLayer | An instance of VectorLayer. |
Method: open_layer(path, options)
open_layer(path, options)
Opens a layer for reading.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | AbstractPath | Path to the file. |
| options | TopoJsonOptions | Driver-specific options. |
Returns
| Type | Description |
|---|---|
| VectorLayer | An instance of VectorLayer. |
Method: open_layer(path, options)
open_layer(path, options)
Opens a layer for reading.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| path | string | Path to the file. |
| options | DriverOptions | Driver-specific options. |
Returns
| Type | Description |
|---|---|
| VectorLayer | An instance of VectorLayer. |
Method: supports_spatial_reference_system(spatial_reference_system)
supports_spatial_reference_system(spatial_reference_system)
Determines, whether specified spatial reference system is supported by the driver.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| spatial_reference_system | SpatialReferenceSystem | Spatial reference system. |
Returns
| Type | Description |
|---|---|
| bool | Boolean value, indicating whether specified spatial reference system is supported by the driver. |