{ "name": "CalculateDensity", "displayName": "CalculateDensity", "description": "The Calculate Density task creates a density map from point or line features by spreading known quantities of some phenomenon (represented as attributes of the points or lines) across the map. The result is a layer of areas classified from least dense to most dense.", "category": "", "helpUrl": "https://maps.kerncounty.com/arcgis/rest/directories/arcgisoutput/System/SpatialAnalysisTools_GPServer/System_SpatialAnalysisTools/CalculateDensity.htm", "executionType": "esriExecutionTypeAsynchronous", "parameters": [ { "name": "inputLayer", "dataType": "GPString", "displayName": "inputLayer", "description": "The point or line features from which to calculate density.", "direction": "esriGPParameterDirectionInput", "defaultValue": "", "parameterType": "esriGPParameterTypeRequired", "category": "" }, { "name": "field", "dataType": "GPString", "displayName": "field", "description": "A numeric field name specifying the number of incidents at each location. If not specified, each location will be assumed to represent a single count.", "direction": "esriGPParameterDirectionInput", "defaultValue": "", "parameterType": "esriGPParameterTypeOptional", "category": "" }, { "name": "cellSize", "dataType": "GPDouble", "displayName": "cellSize", "description": "This value is used to create a mesh of points where density values are calculated. The default is approximately 1/1000th of the smaller of the width and height of the analysis extent as defined in the context parameter.", "direction": "esriGPParameterDirectionInput", "defaultValue": null, "parameterType": "esriGPParameterTypeOptional", "category": "" }, { "name": "cellSizeUnits", "dataType": "GPString", "displayName": "cellSizeUnits", "description": "The units of the cellSize value", "direction": "esriGPParameterDirectionInput", "defaultValue": "Meters", "parameterType": "esriGPParameterTypeOptional", "category": "", "choiceList": [ "Meters", "Kilometers", "Feet", "Miles" ] }, { "name": "radius", "dataType": "GPDouble", "displayName": "radius", "description": "A distance specifying how far to search to find point or line features when calculating density values.", "direction": "esriGPParameterDirectionInput", "defaultValue": null, "parameterType": "esriGPParameterTypeOptional", "category": "" }, { "name": "radiusUnits", "dataType": "GPString", "displayName": "radiusUnits", "description": "The units of the radius parameter. ", "direction": "esriGPParameterDirectionInput", "defaultValue": "", "parameterType": "esriGPParameterTypeOptional", "category": "", "choiceList": [ "Meters", "Kilometers", "Feet", "Miles" ] }, { "name": "boundingPolygonLayer", "dataType": "GPString", "displayName": "boundingPolygonLayer", "description": "A layer specifying the polygon(s) where you want densities to be calculated.", "direction": "esriGPParameterDirectionInput", "defaultValue": "", "parameterType": "esriGPParameterTypeOptional", "category": "" }, { "name": "areaUnits", "dataType": "GPString", "displayName": "areaUnits", "description": "The units of the calculated density values.", "direction": "esriGPParameterDirectionInput", "defaultValue": "", "parameterType": "esriGPParameterTypeOptional", "category": "", "choiceList": [ "SquareKilometers", "SquareMiles" ] }, { "name": "classificationType", "dataType": "GPString", "displayName": "classificationType", "description": "Determines how density values will be classified into polygons.", "direction": "esriGPParameterDirectionInput", "defaultValue": "EqualInterval", "parameterType": "esriGPParameterTypeOptional", "category": "", "choiceList": [ "EqualArea", "EqualInterval", "GeometricInterval", "NaturalBreaks", "StandardDeviation" ] }, { "name": "numClasses", "dataType": "GPLong", "displayName": "numClasses", "description": "This value is used to divide the range of predicted values into distinct classes. The range of values in each class is determined by the classificationType parameter.", "direction": "esriGPParameterDirectionInput", "defaultValue": 10, "parameterType": "esriGPParameterTypeOptional", "category": "" }, { "name": "outputName", "dataType": "GPString", "displayName": "outputName", "description": "Additional properties such as output feature service name.", "direction": "esriGPParameterDirectionInput", "defaultValue": "", "parameterType": "esriGPParameterTypeOptional", "category": "" }, { "name": "context", "dataType": "GPString", "displayName": "context", "description": "Additional settings such as processing extent and output spatial reference.", "direction": "esriGPParameterDirectionInput", "defaultValue": "", "parameterType": "esriGPParameterTypeOptional", "category": "" }, { "name": "resultLayer", "dataType": "GPString", "displayName": "resultLayer", "description": "", "direction": "esriGPParameterDirectionOutput", "defaultValue": "", "parameterType": "esriGPParameterTypeDerived", "category": "" } ] }