Total Upstream Channel Length¶
Summary¶
Compute the total upstream channel length of each link;
and store the result in a new attribute named TUCL.
The implemented algorithm can process a complex network with diffluences.
Tags:hydrography, graph, metric
Usage¶
No Description Yet.
Parameters¶
| Parameter | Description | Type |
|---|---|---|
Stream Network
INPUT
|
QgsProcessingParameterFeatureSource | |
From Node Field
FROM_NODE_FIELD
|
Default value: NODEA
|
QgsProcessingParameterField |
To Node Field
TO_NODE_FIELD
|
Default value: NODEB
|
QgsProcessingParameterField |
Scale Factor
SCALE
|
Default value: 0.001
|
QgsProcessingParameterNumber |
Total Upstream Channel Length
OUTPUT
|
QgsProcessingParameterFeatureSink |