SAGA.statistics_regression.6: GWR for Multiple Predictor Grids

Geographically Weighted Regression for a multiple predictors supplied as grids, to which the regression model is applied. Further details can be stored optionally.

Inputs

Points

format
href
Please set a value for POINTS.

Dependent Variable

format
href
Please set a value for DEPENDENT.

Predictors

format
href
Please set a value for PREDICTORS.

Logistic Regression

boolean

Output of Regression Parameters

boolean

Model Resolution

string

map units

number

Weighting Function

string

Inverse Distance Weighting Power

number

Calculates weights for distance plus one, avoiding division by zero for zero distances

boolean

Gaussian and Exponential Weighting Bandwidth

number

Search Range

string

local maximum search distance given in map units

number

Number of Points

string

minimum number of points to use

integer

maximum number of nearest points

integer

Direction

string

Outputs

Residuals

format
transmission

Regression

format
transmission

Coefficient of Determination

format
transmission

Regression Parameters

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.

{"id": "SAGA.statistics_regression.6", "title": "GWR for Multiple Predictor Grids", "description": "Geographically Weighted Regression for a multiple predictors supplied as grids, to which the regression model is applied. 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"text/xml"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "application/vnd.google-earth.kml+xml"}, {"type": "object"}]}}}]}, "schema": {"oneOf": [{"type": "string", "contentEncoding": "utf-8", "contentMediaType": "text/xml"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "application/vnd.google-earth.kml+xml"}, {"type": "object"}]}, "id": "POINTS"}, "DEPENDENT": {"title": "Dependent Variable", "description": "Dependent Variable", "extended-schema": {"oneOf": [{"allOf": [{"$ref": "http://zoo-project.org/dl/link.json"}, {"type": "object", "properties": {"type": {"enum": ["text/csv", "text/csv"]}}}]}, {"type": "object", "required": ["value"], "properties": {"value": {"oneOf": [{"type": "string", "contentEncoding": "utf-8", "contentMediaType": "text/csv"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "text/csv"}]}}}], "nullable": true}, "schema": {"oneOf": [{"type": "string", "contentEncoding": "utf-8", "contentMediaType": "text/csv"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "text/csv"}]}, "id": "DEPENDENT"}, "PREDICTORS": {"title": "Predictors", "description": "Predictors", "maxOccurs": 1024, "extended-schema": {"type": "array", "minItems": 1, "maxItems": 1024, "items": {"oneOf": [{"allOf": [{"$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": "PREDICTORS"}, "LOGISTIC": {"title": "Logistic Regression", "description": "Logistic Regression", "schema": {"type": "boolean", "default": false, "enum": ["true", "false"], "nullable": true}, "id": "LOGISTIC"}, "MODEL_OUT": {"title": "Output of Regression Parameters", "description": "Output of Regression Parameters", "schema": {"type": "boolean", "default": false, "enum": ["true", "false"], "nullable": true}, "id": "MODEL_OUT"}, "RESOLUTION": {"title": "Model Resolution", "description": "Model Resolution", "schema": {"type": "string", "default": "user defined", "enum": ["same as predictors", "user defined"], "nullable": true}, "id": "RESOLUTION"}, "RESOLUTION_VAL": {"title": "Resolution", "description": "map units", "schema": {"type": "number", "default": 1, "format": "double", "nullable": true}, "id": "RESOLUTION_VAL"}, "DW_WEIGHTING": {"title": "Weighting Function", "description": "Weighting Function", "schema": {"type": "string", "default": "gaussian weighting", "enum": ["no distance weighting", "inverse distance to a power", "exponential", "gaussian weighting"], "nullable": true}, "id": "DW_WEIGHTING"}, "DW_IDW_POWER": {"title": "Inverse Distance Weighting Power", "description": "Inverse Distance Weighting Power", "schema": {"type": "number", "default": 1, "format": "double", "nullable": true}, "id": "DW_IDW_POWER"}, "DW_IDW_OFFSET": {"title": "Inverse Distance Offset", "description": "Calculates weights for distance plus one, avoiding division by zero for zero distances", "schema": {"type": "boolean", "default": false, "enum": ["true", "false"], "nullable": true}, "id": "DW_IDW_OFFSET"}, "DW_BANDWIDTH": {"title": "Gaussian and Exponential Weighting Bandwidth", "description": "Gaussian and Exponential Weighting Bandwidth", "schema": {"type": "number", "default": 1, "format": "double", "nullable": true}, "id": "DW_BANDWIDTH"}, "SEARCH_RANGE": {"title": "Search Range", "description": "Search Range", "schema": {"type": "string", "default": "global", "enum": ["local", "global"], "nullable": true}, "id": "SEARCH_RANGE"}, "SEARCH_RADIUS": {"title": "Maximum Search Distance", "description": "local maximum search distance given in map units", "schema": {"type": "number", "default": 1000, "format": "double", "nullable": true}, "id": "SEARCH_RADIUS"}, "SEARCH_POINTS_ALL": {"title": "Number of Points", "description": "Number of Points", "schema": {"type": "string", "default": "all points within search distance", "enum": ["maximum number of nearest points", "all points within search distance"], "nullable": true}, "id": "SEARCH_POINTS_ALL"}, "SEARCH_POINTS_MIN": {"title": "Minimum", "description": "minimum number of points to use", "schema": {"type": "integer", "default": 16, "nullable": true}, "id": "SEARCH_POINTS_MIN"}, "SEARCH_POINTS_MAX": {"title": "Maximum", "description": "maximum number of nearest points", "schema": {"type": "integer", "default": 20, "nullable": true}, "id": "SEARCH_POINTS_MAX"}, "SEARCH_DIRECTION": {"title": "Direction", "description": "Direction", "schema": {"type": "string", "default": "all directions", "enum": ["all directions", "quadrants"], "nullable": true}, "id": "SEARCH_DIRECTION"}}, "outputs": {"RESIDUALS": {"title": "Residuals", "description": "Residuals", "extended-schema": {"oneOf": [{"allOf": [{"$ref": "http://zoo-project.org/dl/link.json"}, {"type": "object", "properties": {"type": {"enum": ["text/xml", "application/vnd.google-earth.kml+xml", "application/json"]}}}]}, {"type": "object", "required": ["value"], "properties": {"value": {"oneOf": [{"type": "string", "contentEncoding": "utf-8", "contentMediaType": "text/xml"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "application/vnd.google-earth.kml+xml"}, {"type": "object"}]}}}]}, "schema": {"oneOf": [{"type": "string", "contentEncoding": "utf-8", "contentMediaType": "text/xml"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "application/vnd.google-earth.kml+xml"}, {"type": "object"}]}, "id": "RESIDUALS"}, "REGRESSION": {"title": "Regression", "description": "Regression", "extended-schema": {"oneOf": [{"allOf": [{"$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": "REGRESSION"}, "QUALITY": {"title": "Coefficient of Determination", "description": "Coefficient of Determination", "extended-schema": {"oneOf": [{"allOf": [{"$ref": "http://zoo-project.org/dl/link.json"}, {"type": "object", "properties": {"type": {"enum": ["image/tiff", "application/x-ogc-envi", "application/x-ogc-aaigrid", "image/png"]}}}]}, {"type": "object", "required": ["value"], "properties": {"value": {"oneOf": [{"type": "string", "contentEncoding": "base64", "contentMediaType": "image/tiff"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "application/x-ogc-envi"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "application/x-ogc-aaigrid"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "image/png"}]}}}]}, "schema": {"oneOf": [{"type": "string", "contentEncoding": "base64", "contentMediaType": "image/tiff"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "application/x-ogc-envi"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "application/x-ogc-aaigrid"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "image/png"}]}, "id": "QUALITY"}, "MODEL": {"title": "Regression Parameters", "description": "Regression Parameters", "extended-schema": {"oneOf": [{"allOf": [{"$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": "MODEL"}}}

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Last modified: Sat Feb 19 15:43:34 CET 2022