Average daily traffic (ADT) from hourly traffic data.
Construction function for class "Vehicles"
Construction function for class "GriddedEmissionsArray"
Construction function to add unit km
Applies a survival rate to numeric new vehicles
Construction function for Celsius temperature
Average Weight from hourly traffic data.
Evaporative emission factor
Emissions factors from Chinese emissions guidelines
Returns amount of vehicles at each age
Returns amount of vehicles at each age
Fraction of mileage driven with a cold engine or catalizer below normal temperature
List of cold start emission factors of Light Duty Vehicles
Emissions factors for Environment Company of Sao Paulo, Brazil (CETESB) 2017
Experimental: Returns a function of Emission Factor by age of use
Allocate emissions into spatial objects (street emis to grid)
Base emissions factors from International Vehicle Emissions (IVE) model
Returns amount of vehicles at each age
Scaling constant with speed emission factors of Light Duty Vehicles
Emissions factors for Light Duty Vehicles and Motorcycles
Estimation of evaporative emissions
Estimation of hot exhaust emissions with top-down approach
Emissions factors from tyre, break and road surface wear
Scaling constant with speed emission factors of Heavy Duty Vehicles
Aggregate emissions by lumped groups in chemical mechanism
Emissions factors of N2O and NH3
Estimation of emissions
Re-order the emission to match specific hours and days
Estimation of cold start emissions hourly for the of the week
Merge several emissions files returning data-frames or 'sf' of lines
Local Emissions factors
A function to source vein scripts
Emission factor that incorporates the effect of high emitters
Estimation of resuspension emissions from paved roads
Download vein project to a specificor new directory
Emission factors deoending on accumulated mileage
Re-order the emission to match specific hours and days
Emissions factors for Heavy Duty Vehicles based on average speed
Allocate emissions gridded emissions into streets (grid to emis street)
Cold-Start Emissions factors for Light Duty Vehicles
Calculate speeds of traffic network
Transform data.frame from long to wide format
Emis to streets distribute top-down emissions into streets
Estimation of evaporative emissions 2
Post emissions
Profile of Vehicle start patterns
Creates rectangular grid for emission allocation
Allocate emissions into a grid returning point emissions or flux
Emission estimation from tyre, break and road surface wear
Helper function to copy and zip projects
Inventory function.
vein: Vehicular Emissions Inventories
vein_notes for writting technical notes about the inventory
Returns amount of vehicles at each age
Profile of traffic data 24 hours 7 n days of the week
running_losses-deprecated
Estimation of average daily hot-soak evaporative emissions
Road network of the west part of Sao Paulo city
Emission factors from Environmental Agency of Sao Paulo CETESB
Estimation of cold start emissions with top-down approach
Expansion of hourly traffic data
Split street emissions based on a grid
Determine deterioration factors for urban conditions
Correction due Fuel effects
Speciation of emissions
creates a .tex a table from a data.frame
Estimation of VKM
Data.frame with pollutants names and molar mass used in VEIN
List of functions of mileage in km fro Brazilian fleet
Profile of traffic data 24 hours 7 n days of the week
DEPRECATED Construction function for class "EmissionsList"
Transform data.frame from wide to long format
Remove units
Add polygon id to lines road network
Construction function for class "EmissionFactors"
Construction function for class "EmissionFactorsList"
Construction function for class "Emissions"
Construction function for class "Speed"
Construction function for class "EmissionsArray"