SAGA.grid_spline.6: Cubic Spline Approximation

{"id": "SAGA.grid_spline.6", "title": "Cubic Spline Approximation", "description": "This tool approximates irregular scalar 2D data in specified points using C1-continuous bivariate cubic spline.<br/>Minimal Number of Points: minimal number of points locally involved in spline calculation (normally = 3)<br/><br/>Maximal Number of Points:npmax: maximal number of points locally involved in spline calculation (required > 10, recommended 20 < npmax < 60)<br/>Tolerance: relative tolerance multiple in fitting spline coefficients: the higher this value, the higher degree of the locally fitted spline (recommended 80 < k < 200)<br/><br/>Points per square: average number of points per square (increase if the point distribution is strongly non-uniform to get larger cells)<br/><br/>Author: Pavel Sakov, CSIRO Marine Research<br/><br/>Purpose: 2D data approximation with bivariate C1 cubic spline. A set of library functions + standalone utility.<br/>", "version": "1.0.0", "jobControlOptions": ["sync-execute", "async-execute", "dismiss"], "outputTransmission": ["value", "reference"], "links": [{"rel": "http://www.opengis.net/def/rel/ogc/1.0/execute", "type": "application/json", "title": "Execute End Point", "href": "http://tb17.geolabs.fr:8111/ogc-api/processes/SAGA.grid_spline.6/execution"}, {"rel": "alternate", "type": "text/html", "title": "Execute End Point", "href": "http://tb17.geolabs.fr:8111/ogc-api/processes/SAGA.grid_spline.6/execution.html"}], "inputs": {"SHAPES": {"title": "Points", "description": "Points", "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": 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"string", "contentEncoding": "base64", "contentMediaType": "text/csv"}]}, "id": "FIELD"}, "TARGET_DEFINITION": {"title": "Target Grid System", "description": "Target Grid System", "schema": {"type": "string", "default": "user defined", "enum": ["user defined", "grid or grid system"], "nullable": true}, "id": "TARGET_DEFINITION"}, "TARGET_USER_SIZE": {"title": "Cellsize", "description": "Cellsize", "schema": {"type": "number", "default": 1, "format": "double", "nullable": true}, "id": "TARGET_USER_SIZE"}, "TARGET_USER_XMIN": {"title": "West", "description": "West", "schema": {"type": "number", "default": 0, "format": "double", "nullable": true}, "id": "TARGET_USER_XMIN"}, "TARGET_USER_XMAX": {"title": "East", "description": "East", "schema": {"type": "number", "default": 100, "format": "double", "nullable": true}, "id": "TARGET_USER_XMAX"}, "TARGET_USER_YMIN": {"title": "South", "description": "South", "schema": {"type": "number", "default": 0, "format": "double", "nullable": true}, 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