Subgroup: Mesh

Class: QgsMeshDataProvider

class qgis.core.QgsMeshDataProvider(uri: str, options: QgsDataProvider.ProviderOptions)

Bases: qgis._core.QgsDataProvider, qgis._core.QgsMeshDataSourceInterface, qgis._core.QgsMeshDatasetSourceInterface

Ctor

Base class for providing data for QgsMeshLayer

Responsible for reading native mesh data

Note

The API is considered EXPERIMENTAL and can be changed without a notice

New in version 3.2: Methods

appendError
childEvent
connectNotify
customEvent
disconnectNotify
extent Returns the extent of the layer
isSignalConnected
receivers
sender
senderSignalIndex
setError
timerEvent

Signals

datasetGroupsAdded Emitted when some new dataset groups have been added [signal]

Attributes

appendError()
childEvent()
connectNotify()
customEvent()
datasetGroupsAdded

Emitted when some new dataset groups have been added [signal]

disconnectNotify()
extent(self) → QgsRectangle

Returns the extent of the layer

Returns:QgsRectangle containing the extent of the layer
isSignalConnected()
receivers()
sender()
senderSignalIndex()
setError()
timerEvent()