SAGA.sim_hydrology.1: Kinematic Wave Overland Flow

This is a simple tool that simulates overland flow with a kinematic wave approach. It is not designed for operational usage. Rather it should give an idea about some principles of dynamic simulation techniques and thus it might become a starting point for more sophisticated and applicable simulation tools.

Inputs

Elevation

format
href
Please set a value for DEM.

Manning Roughness

format
href
Please set a value for ROUGHNESS.

default value if no grid has been selected

number

Gauges

format
href
Please set a value for GAUGES.

Simulation Time [h]

number

Simulation Time Step [min]

number

If zero each simulation time step will update the flow map.

number

Maximum Iterations

integer

Epsilon

number

Flow Routing

string

Dynamic Water Surface

boolean

Reset

boolean

Precipitation [mm]

number

Precipitation

string

Above Elevation

number

Outputs

Runoff

format
transmission

Flow at Gauges

format
transmission

Execution options

successUri
inProgressUri
failedUri

format

mode

Execute End Point

View the execution endpoint of a process.

View the alternative version in HTML.

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"nullable": true}, "id": "ROUGHNESS_DEFAULT"}, "GAUGES": {"title": "Gauges", "description": "Gauges", "extended-schema": {"oneOf": [{"allOf": [{"$ref": "http://zoo-project.org/dl/link.json"}, {"type": "object", "properties": {"type": {"enum": ["text/xml", "application/vnd.google-earth.kml+xml", "application/json"]}}}]}, {"type": "object", "required": ["value"], "properties": {"value": {"oneOf": [{"type": "string", "contentEncoding": "utf-8", "contentMediaType": "text/xml"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "application/vnd.google-earth.kml+xml"}, {"type": "object"}]}}}], "nullable": true}, "schema": {"oneOf": [{"type": "string", "contentEncoding": "utf-8", "contentMediaType": "text/xml"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "application/vnd.google-earth.kml+xml"}, {"type": "object"}]}, "id": "GAUGES"}, "TIME_SPAN": {"title": "Simulation Time [h]", "description": "Simulation Time [h]", "schema": {"type": "number", "default": 1, "format": "double", "nullable": true}, "id": "TIME_SPAN"}, "TIME_STEP": {"title": "Simulation Time Step [min]", "description": "Simulation Time Step [min]", "schema": {"type": "number", "default": 1, "format": "double", "nullable": true}, "id": "TIME_STEP"}, "TIME_UPDATE": {"title": "Map Update Frequency [min]", "description": "If zero each simulation time step will update the flow map.", "schema": {"type": "number", "default": 1, "format": "double", "nullable": true}, "id": "TIME_UPDATE"}, "MAXITER": {"title": "Maximum Iterations", "description": "Maximum Iterations", "schema": {"type": "integer", "default": 100, "nullable": true}, "id": "MAXITER"}, "EPSILON": {"title": "Epsilon", "description": "Epsilon", "schema": {"type": "number", "default": 0.0001, "format": "double", "nullable": true}, "id": "EPSILON"}, "ROUTING": {"title": "Flow Routing", "description": "Flow Routing", "schema": {"type": "string", "default": "Multiple Flow Direction", "enum": ["Deterministic 8", "Multiple Flow Direction"], "nullable": true}, "id": "ROUTING"}, "DYNAMIC": {"title": "Dynamic Water Surface", "description": "Dynamic Water Surface", "schema": {"type": "boolean", "default": false, "nullable": true}, "id": "DYNAMIC"}, "FLOW_RESET": {"title": "Reset", "description": "Reset", "schema": {"type": "boolean", "default": false, "nullable": true}, "id": "FLOW_RESET"}, "P_RATE": {"title": "Precipitation [mm]", "description": "Precipitation [mm]", "schema": {"type": "number", "default": 10, "format": "double", "nullable": true}, "id": "P_RATE"}, "P_DISTRIB": {"title": "Precipitation", "description": "Precipitation", "schema": {"type": "string", "default": "Homogenous", "enum": ["Homogenous", "Above Elevation", "Left Half"], "nullable": true}, "id": "P_DISTRIB"}, "P_THRESHOLD": {"title": "Above Elevation", "description": "Above Elevation", "schema": {"type": "number", "default": 0, "format": "double", "nullable": true}, "id": "P_THRESHOLD"}}, "outputs": {"FLOW": {"title": "Runoff", "description": "Runoff", "extended-schema": {"oneOf": [{"allOf": [{"$ref": "http://zoo-project.org/dl/link.json"}, {"type": "object", "properties": {"type": {"enum": ["image/tiff", "application/x-ogc-envi", "application/x-ogc-aaigrid", "image/png"]}}}]}, {"type": "object", "required": ["value"], "properties": {"value": {"oneOf": [{"type": "string", "contentEncoding": "base64", "contentMediaType": "image/tiff"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "application/x-ogc-envi"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "application/x-ogc-aaigrid"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "image/png"}]}}}]}, "schema": {"oneOf": [{"type": "string", "contentEncoding": "base64", "contentMediaType": "image/tiff"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "application/x-ogc-envi"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "application/x-ogc-aaigrid"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "image/png"}]}, "id": "FLOW"}, "GAUGES_FLOW": {"title": "Flow at Gauges", "description": "Flow at Gauges", "extended-schema": {"oneOf": [{"allOf": [{"$ref": "http://zoo-project.org/dl/link.json"}, {"type": "object", "properties": {"type": {"enum": ["text/csv", "text/csv"]}}}]}, {"type": "object", "required": ["value"], "properties": {"value": {"oneOf": [{"type": "string", "contentEncoding": "utf-8", "contentMediaType": "text/csv"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "text/csv"}]}}}]}, "schema": {"oneOf": [{"type": "string", "contentEncoding": "utf-8", "contentMediaType": "text/csv"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "text/csv"}]}, "id": "GAUGES_FLOW"}}}

http://tb17.geolabs.fr:8111/ogc-api/processes/SAGA.sim_hydrology.1.html
Last modified: Sat Dec 4 00:09:36 CET 2021