Sample Parameters
Many of the model parameters are defined in JSON parameters file.
This allows the advanced user to freely adjust the various values of directly in the JSON text.
Below we have provided text from a sample parameters file,
feel free to copy/paste this into a text file with a “.json” suffix and use it as input parameters for your model runs
(by instantiating an object of InputParameters with its path).
Note
The default parameters can also be modified for the QGIS Plugin, and ar located under the QGIS plugin install location at
luptai_core\src\python\model_parameters\default.json. With a default installation, this is located at
%APPDATA%\QGIS\QGIS3\profiles\default\python\plugins\luptai_from_installer\luptai_core\src\python\model_parameters
You should make a copy of this file before making any changes so the defaults can be restored.
{
"RandomSeed": 100,
"DefaultMaximumPathCost": 10800,
"DefaultMaxWalkTime": 3600,
"DefaultMaxWaitTime": 3600,
"DefaultMaximumCycleTime": 7200,
"DefaultMaximumCarTime": 10800,
"DefaultInaccessibleCost": 10800,
"UseMaxCostForInaccessibleActivities": true,
"IncludeInaccessibleActivitiesInComposite": true,
"MaxPTLegs": 5,
"MaximumInterchangeWalkTime": 600,
"WalkSpeed": 4,
"CycleSpeed":15,
"UseParkAndRide": true,
"UseBikeAndRide": false,
"AllowWalkIfFaster": false,
"PTModes": ["Bus", "Train", "School", "Busway", "LightRail", "Ferry"],
"ExportAdditionalInformation": false,
"ValidNonPTModeTransfers": {
"Walk": ["Walk"],
"Cycle": ["Cycle"],
"Car": []
},
"AllowableCyclePTModes": ["Ferry"],
"RunTravelTimeAnalysis": false,
"WalkWeight": 1.5,
"CycleWeight": 1.0,
"CarWeight": 1.0,
"OnRoadWeight": 2.0,
"MajorRoadsWeight": 1.0,
"BikeLanesWeight": 1.5,
"DestinationWaitWeight": 0.8,
"InterchangeWaitWeight": 1.5,
"PTTravelTimeWeight": 1.0,
"PTLayoverWeight": 1.0,
"InterchangeCost": 300,
"ValueOfTime": 36,
"OnRoadSpeedFactor": 0.75,
"SharedWalkCycleSpeedFactor": 0.75,
"DedicatedCycleSpeedFactor": 1.5,
"FootpathSpeedFactor": 0.3,
"UseHeadways": false,
"UseMaxHeadway": false,
"MaxHeadway": 0,
"UseGradient": false,
"CarParkingTime": 0,
"TravelTimeMatrixFilePath": "",
"TravelTimeMatrixFormat": "EMME",
"TerminalTimesFilePath": "",
"UseTerminalTimesFile": false,
"Iterations": 50,
"TimePeriods": {
"AMPeak": {
"Name": "AM",
"Start": "2000-01-01T07:00:00",
"End": "2000-01-01T09:00:00"
},
"OFFPeak": {
"Name": "OFF",
"Start": "2000-01-01T09:00:00",
"End": "2000-01-01T16:00:00"
},
"PMPeak": {
"Name": "PM",
"Start": "2000-01-01T16:00:00",
"End": "2000-01-01T19:00:00"
},
"EVEPeak": {
"Name": "EVE",
"Start": "2000-01-01T19:00:00",
"End": "2000-02-01T02:00:00"
}
},
"Purposes": {
"Banking": {
"ActivityClass": "Finance",
"Weighting": 0.5,
"ExclusionProbability": 0.5,
"TypeName": "BANK",
"Symbol": "bank.bmp"
},
"Post_Office": {
"ActivityClass": "Finance",
"Weighting": 0.5,
"ExclusionProbability": 0.0,
"TypeName": "POST OFFICE",
"Symbol": "post_office.bmp"
},
"Newsagent": {
"ActivityClass": "Finance",
"Weighting": 0.6,
"ExclusionProbability": 0.0,
"TypeName": "NEWSAGENT",
"Symbol": "newsagent.bmp"
},
"Dentist": {
"ActivityClass": "Health",
"Weighting": 0.4,
"ExclusionProbability": 0.3,
"TypeName": "DENTIST",
"Symbol": "dental.bmp"
},
"GP": {
"ActivityClass": "Health",
"Weighting": 0.6,
"ExclusionProbability": 0.4,
"TypeName": "GP",
"Symbol": "gp.bmp"
},
"Hospital": {
"ActivityClass": "Health",
"Weighting": 0.5,
"ExclusionProbability": 0.3,
"TypeName": "HOSPITAL",
"Symbol": "hospital.bmp"
},
"Pharmacy": {
"ActivityClass": "Health",
"Weighting": 0.5,
"ExclusionProbability": 0.0,
"TypeName": "PHARMACY",
"Symbol": "pharmacy.bmp"
},
"Health_Service": {
"ActivityClass": "Health",
"Weighting": 0.5,
"ExclusionProbability": 0.3,
"TypeName": "HEALTH SERVICES",
"Symbol": "gp.bmp"
},
"Local_Shop": {
"ActivityClass": "Retail",
"Weighting": 0.9,
"ExclusionProbability": 0.0,
"TypeName": "LOCAL SHOP",
"Symbol": "convenience_store.bmp"
},
"Major_Shop": {
"ActivityClass": "Retail",
"Weighting": 0.7,
"ExclusionProbability": 0.1,
"TypeName": "MAJOR SHOPS",
"Symbol": "major_shops.bmp"
},
"Minor_Shop": {
"ActivityClass": "Retail",
"Weighting": 0.9,
"ExclusionProbability": 0.1,
"TypeName": "MINOR SHOP",
"Symbol": "miscellaneous_shops.bmp"
},
"Misc_Shop": {
"ActivityClass": "Retail",
"Weighting": 0.7,
"ExclusionProbability": 0.2,
"TypeName": "MISC SHOPS",
"Symbol": "miscellaneous_shops.bmp"
},
"Primary_School": {
"ActivityClass": "Education",
"Weighting": 0.7,
"ExclusionProbability": 0.4,
"TypeName": "PRIMARY SCHOOL",
"Symbol": "primary_school.bmp"
},
"Secondary_School": {
"ActivityClass": "Education",
"Weighting": 0.7,
"ExclusionProbability": 0.4,
"TypeName": "SECONDARY SCHOOL",
"Symbol": "secondary_school.bmp"
},
"University": {
"ActivityClass": "Education",
"Weighting": 0.7,
"ExclusionProbability": 0.7,
"TypeName": "UNIVERSITY",
"Symbol": "university.bmp"
},
"TAFE": {
"ActivityClass": "Education",
"Weighting": 0.7,
"ExclusionProbability": 0.7,
"TypeName": "TAFE",
"Symbol": "tafe.bmp"
},
"Tertiary": {
"ActivityClass": "Education",
"Weighting": 0.7,
"ExclusionProbability": 0.7,
"TypeName": "TERTIARY",
"Symbol": "tertiary.bmp"
},
"Special_School": {
"ActivityClass": "Education",
"Weighting": 0.7,
"ExclusionProbability": 0.2,
"TypeName": "SPECIAL SCHOOL",
"Symbol": "primary_school.bmp"
},
"Recreation": {
"ActivityClass": "Recreational",
"Weighting": 0.3,
"ExclusionProbability": 0.1,
"TypeName": "RECREATION",
"Symbol": "open_space.bmp"
},
"Major_Recreation": {
"ActivityClass": "Recreational",
"Weighting": 0.3,
"ExclusionProbability": 0.1,
"TypeName": "MAJOR RECREATION",
"Symbol": "open_space.bmp"
},
"Minor_Recreation": {
"ActivityClass": "Recreational",
"Weighting": 0.3,
"ExclusionProbability": 0.1,
"TypeName": "MINOR RECREATION",
"Symbol": "open_space.bmp"
},
"Open_Space": {
"ActivityClass": "Recreational",
"Weighting": 0.5,
"ExclusionProbability": 0.9,
"TypeName": "OPEN SPACE",
"Symbol": "open_space.bmp"
},
"Cultural": {
"ActivityClass": "Recreational",
"Weighting": 0.2,
"ExclusionProbability": 0.2,
"TypeName": "CULTURAL",
"Symbol": "open_space.bmp"
},
"Sport_Facility": {
"ActivityClass": "Recreational",
"Weighting": 0.3,
"ExclusionProbability": 0.4,
"TypeName": "SPORT FACILITY",
"Symbol": "open_space.bmp"
},
"Swimming_Pool": {
"ActivityClass": "Recreational",
"Weighting": 0.3,
"ExclusionProbability": 0.0,
"TypeName": "SWIMMING POOL",
"Symbol": "open_space.bmp"
},
"Beach": {
"ActivityClass": "Recreational",
"Weighting": 0.3,
"ExclusionProbability": 0.2,
"TypeName": "BEACH",
"Symbol": "open_space.bmp"
},
"Entertainment": {
"ActivityClass": "Recreational",
"Weighting": 0.2,
"ExclusionProbability": 0.3,
"TypeName": "ENTERTAINMENT",
"Symbol": "open_space.bmp"
},
"Public_Open_Space": {
"ActivityClass": "Recreational",
"Weighting": 0.3,
"ExclusionProbability": 0.2,
"TypeName": "PUBLIC OPEN SPACE",
"Symbol": "open_space.bmp"
},
"Community": {
"ActivityClass": "Service",
"Weighting": 0.2,
"ExclusionProbability": 0.0,
"TypeName": "COMMUNITY",
"Symbol": "other.bmp"
},
"Employment": {
"ActivityClass": "Employment",
"Weighting": 1.0,
"ExclusionProbability": 0.5,
"TypeName": "EMPLOYMENT",
"Symbol": "employment_new.bmp"
},
"Employment_Major": {
"ActivityClass": "Employment_Major",
"Weighting": 1.0,
"ExclusionProbability": 0.5,
"TypeName": "EMPLOYMENT",
"Symbol": "employment_new.bmp"
},
"Employment_Minor": {
"ActivityClass": "Employment_Minor",
"Weighting": 0.5,
"ExclusionProbability": 0.5,
"TypeName": "EMPLOYMENT",
"Symbol": "employment_new.bmp"
},
"Employment_Total": {
"ActivityClass": "Employment_Total",
"Weighting": 1.0,
"ExclusionProbability": 0.99999,
"TypeName": "EMPLOYMENT",
"Symbol": "employment_new.bmp"
},
"Employment_Blue": {
"ActivityClass": "Employment_Blue",
"Weighting": 1.0,
"ExclusionProbability": 0.99995,
"TypeName": "EMPLOYMENT",
"Symbol": "employment_new.bmp"
},
"Employment_White": {
"ActivityClass": "Employment_White",
"Weighting": 1.0,
"ExclusionProbability": 0.99999,
"TypeName": "EMPLOYMENT",
"Symbol": "employment_new.bmp"
},
"Supermarket": {
"ActivityClass": "Food",
"Weighting": 1.0,
"ExclusionProbability": 0.2,
"TypeName": "SUPERMARKET",
"Symbol": "employment_new.bmp"
},
"Major_Supermarket": {
"ActivityClass": "Food",
"Weighting": 0.8,
"ExclusionProbability": 0.1,
"TypeName": "MAJOR SUPERMARKET",
"Symbol": "employment_new.bmp"
},
"Minor_Supermarket": {
"ActivityClass": "Food",
"Weighting": 0.8,
"ExclusionProbability": 0.1,
"TypeName": "MINOR SUPERMARKET",
"Symbol": "employment_new.bmp"
},
"Takeaway": {
"ActivityClass": "Food",
"Weighting": 0.8,
"ExclusionProbability": 0.2,
"TypeName": "TAKEAWAY",
"Symbol": "miscellaneous_shops.bmp"
},
"Greengrocer": {
"ActivityClass": "Food",
"Weighting": 0.8,
"ExclusionProbability": 0.2,
"TypeName": "GREENGROCER",
"Symbol": "convenience_store.bmp"
},
"Farmers_Market": {
"ActivityClass": "Food",
"Weighting": 0.8,
"ExclusionProbability": 0.3,
"TypeName": "FARMERS MARKET",
"Symbol": "miscellaneous_shops.bmp"
},
"Convenience_Store": {
"ActivityClass": "Food",
"Weighting": 0.8,
"ExclusionProbability": 0.5,
"TypeName": "CONVENIENCE STORE",
"Symbol": "miscellaneous_shops.bmp"
},
"Eatery": {
"ActivityClass": "Food",
"Weighting": 0.8,
"ExclusionProbability": 0.2,
"TypeName": "EATERY",
"Symbol": "eatery.bmp"
},
"Fast_Food": {
"ActivityClass": "Food",
"Weighting": 0.8,
"ExclusionProbability": 0.2,
"TypeName": "FAST FOOD",
"Symbol": "eatery.bmp"
},
"Specialist": {
"ActivityClass": "Food",
"Weighting": 0.8,
"ExclusionProbability": 0.2,
"TypeName": "SPECIALIST",
"Symbol": "eatery.bmp"
},
"Childcare": {
"ActivityClass": "Education",
"Weighting": 0.7,
"ExclusionProbability": 0.8,
"TypeName": "CHILDCARE",
"Symbol": "childcare.bmp"
},
"Welfare": {
"ActivityClass": "Service",
"Weighting": 0.5,
"ExclusionProbability": 0.0,
"TypeName": "WELFARE",
"Symbol": "other.bmp"
},
"Library": {
"ActivityClass": "Service",
"Weighting": 0.5,
"ExclusionProbability": 0.0,
"TypeName": "LIBRARY",
"Symbol": "other.bmp"
},
"Worship": {
"ActivityClass": "Service",
"Weighting": 0.5,
"ExclusionProbability": 0.4,
"TypeName": "PLACE OF WORSHIP",
"Symbol": "other.bmp"
},
"Custom_Purpose": {
"ActivityClass": "Custom",
"Weighting": 0.0,
"ExclusionProbability": 0.0,
"TypeName": "CUSTOM ACTIVITY",
"Symbol": "other.bmp"
},
"Default": {
"ActivityClass": "Default",
"Weighting": 0.0,
"ExclusionProbability": 0.0,
"TypeName": "DEFAULT",
"Symbol": "other.bmp"
}
}
}