traffic_proj: Output list of traffic flow projections by year

Description Usage Arguments Value

View source: R/traffic-proj.R

Description

This function reads in base year AADT and the region in which the scheme is located and outputs a list of traffic flow projections based on PAG Unit 5.3 link based projections

Usage

1
traffic_proj(base_yr, base_aadt, pc_hgv, opening_yr, region)

Arguments

base_yr

The year of observed traffic volumes

base_aadt

Base year observed traffic volumes as AADT

opening_yr

The proposed year of scheme opening

region

The region in which the scheme is located as per PAG Unit 5.3

Value

A dataframe of annual traffic flow projections


DanBoyB/cba documentation built on Oct. 1, 2018, 6:12 p.m.