All functions

EmissionFactors() print(<EmissionFactors>) summary(<EmissionFactors>) plot(<EmissionFactors>)

Construction function for class "EmissionFactors"

EmissionFactorsList() print(<EmissionFactorsList>) summary(<EmissionFactorsList>) plot(<EmissionFactorsList>)

Construction function for class "EmissionFactorsList"

Emissions() print(<Emissions>) summary(<Emissions>) plot(<Emissions>)

Construction function for class "Emissions"

EmissionsArray() print(<EmissionsArray>) summary(<EmissionsArray>) plot(<EmissionsArray>)

Construction function for class "EmissionsArray"

GriddedEmissionsArray() print(<GriddedEmissionsArray>) summary(<GriddedEmissionsArray>) plot(<GriddedEmissionsArray>)

Construction function for class "GriddedEmissionsArray"

Speed() print(<Speed>) summary(<Speed>) plot(<Speed>)

Construction function for class "Speed"

Vehicles() print(<Vehicles>) summary(<Vehicles>) plot(<Vehicles>)

Construction function for class "Vehicles"

add_lkm()

Construction function to add unit km

add_miles()

Construction function to add unit miles

add_polid()

Add polygon id to lines road network

addscale()

function to add a scale to a image plot

adt()

Average daily traffic (ADT) from hourly traffic data.

age()

Applies a survival rate to numeric new vehicles

age_hdv()

Returns amount of vehicles at each age

age_ldv()

Returns amount of vehicles at each age

age_moto()

Returns amount of vehicles at each age

aw()

Average Weight for hourly traffic data.

celsius()

Construction function for Celsius temperature

check_nt()

Check the max number of threads

cold_mileage()

Fraction of mileage driven with a cold engine or catalizer below normal temperature

colplot()

Function to plot columns of data.frames

decoder

Description data.frame for MOVES

dmonth()

Number of days of the month

ef_cetesb()

Emissions factors for Environment Company of Sao Paulo, Brazil (CETESB)

ef_china()

Emissions factors from Chinese emissions guidelines

ef_china_det()

Correction of Chinese emission factors by deterioration

ef_china_h()

Correction of Chinese factors by altitude

ef_china_hu()

Correction of Chinese emission factors by humidity

ef_china_long() ef_china_long()

Chinese emission factors by emissions standard

ef_china_s()

Correction of Chinese emission factors by sulfur

ef_china_speed()

Correction of Chinese emission factors by speed

ef_china_te()

Correction of Chinese emission factors by temperature

ef_china_th()

Correction of Chinese factors by humidity when temperature > 24

ef_eea()

Emissions factors from European European Environment Agency

ef_emfac()

Emission Factors from EMFAC emission factors

ef_evap()

Evaporative emission factor

ef_fun()

Experimental: Returns a function of Emission Factor by age of use

ef_hdv_scaled()

Scaling constant with speed emission factors of Heavy Duty Vehicles

ef_hdv_speed()

Emissions factors for Heavy Duty Vehicles based on average speed

ef_im()

Emission factors deoending on accumulated mileage

ef_ldv_cold()

Cold-Start Emissions factors for Light Duty Vehicles

ef_ldv_cold_list()

List of cold start emission factors of Light Duty Vehicles

ef_ldv_scaled()

Scaling constant with speed emission factors of Light Duty Vehicles

ef_ldv_speed()

Emissions factors for Light Duty Vehicles and Motorcycles

ef_local()

Local Emissions factors

ef_nitro()

Emissions factors of N2O and NH3

ef_wear()

Emissions factors from tyre, break and road surface wear

ef_whe()

Emission factor that incorporates the effect of high emitters

emis()

Estimation of emissions

emis_chem()

(in development, needs checks) Aggregate emissions by lumped groups in chemical mechanism

emis_chem2()

Aggregate emissions by lumped groups in chemical mechanism

emis_china()

Estimation with Chinese factors

emis_cold()

Estimation of cold start emissions hourly for the of the week

emis_cold_td()

Estimation of cold start emissions with top-down approach

emis_det()

Determine deterioration factors for urban conditions

emis_dist()

Allocate emissions into spatial objects (street emis to grid)

emis_emfac()

Emission calculation based on EMFAC emission factors

emis_evap()

Estimation of evaporative emissions

emis_evap2()

Estimation of evaporative emissions 2

emis_grid()

Allocate emissions into a grid returning point emissions or flux

emis_hot_td()

Estimation of hot exhaust emissions with a top-down approach

emis_long()

Estimation with long format

emis_merge()

Merge several emissions files returning data-frames or 'sf' of lines

emis_order()

Re-order the emission to match specific hours and days

emis_paved()

Estimation of resuspension emissions from paved roads

emis_post()

Post emissions

emis_to_streets()

Emis to streets distribute top-down emissions into streets

emis_wear()

Emission estimation from tyre, brake and road surface wear

fe2015

Emission factors from Environmental Agency of Sao Paulo CETESB

fkm

List of functions of mileage in km fro Brazilian fleet

fuel_corr()

Correction due Fuel effects

get_ef_ref()

Get ef reference data

get_project()

Download vein project

grid_emis()

Allocate emissions gridded emissions into streets (grid to emis street)

invcop()

Helper function to copy and zip projects

inventory()

Inventory function.

long_to_wide()

Transform data.frame from long to wide format

make_grid()

Creates rectangular grid for emission allocation

moves_ef()

MOVES emission factors

moves_rpd()

MOVES estimation of using rates per distance

moves_rpdy()

MOVES estimation of using rates per distance by model year

moves_rpdy_meta()

MOVES estimation of using rates per distance by model year

moves_rpdy_sf()

MOVES estimation of using rates per distance by model year

moves_rpsy_meta()

MOVES estimation of using rates per start by model year

moves_rpsy_sf()

MOVES estimation of using rates per start by model year

moves_speed()

Return speed bins according to US/EPA MOVES model

my_age()

Returns amount of vehicles at each age

net

Road network of the west part of Sao Paulo city

netspeed()

Calculate speeds of traffic network

pc_cold

Profile of Vehicle start patterns

pc_profile

Profile of traffic data 24 hours 7 n days of the week

pollutants

Data.frame with pollutants names and molar mass used in VEIN

pc_profile

Profile of traffic data 24 hours 7 n days of the week

remove_units()

Remove units

speciate()

Speciation of emissions

split_emis()

Split street emissions based on a grid

temp_fact()

Expansion of hourly traffic data

temp_veh()

Expanded Vehicles data.frame by hour

to_latex()

creates a .tex a table from a data.frame

vein_notes()

Notes with sysinfo

vkm()

Estimation of VKM

wide_to_long()

Transform data.frame from wide to long format