parse_airspace_crco: Parse CRCO Airspace Charging Zone format

In euctrl-pru/pruatlas: The Atlas and Utilities for PRU Maps

Parse CRCO Airspace Charging Zone format

Description

parse_airspace_crco reads the airspace CRCO format and returns a tibble where each row describes an airspace. The airspace file can be found on EUROCONTROL website.

Each airspace in CRCO format is described by:

1. Airspace description (one row):

   • nb_point the number of points

   • latitude the latitude (of the label)

   • longitude the longitude (of the label)

   • flights

   • bottom_level low level of the volume (flight level)

   • top_level high level of the volume (flight level)

   • surface

   • sector_num

   • ⁠flight time⁠

   • ⁠traffic density⁠

   • ⁠x mileage⁠

   • ⁠rte extens.⁠

   • ⁠value 1⁠

   • ⁠value 2⁠

   • name airspace name/code

2. latitude longitude: coordinates (nb_point rows in minutes decimal)

Usage

parse_airspace_crco(lines)

Arguments

lines

text lines of the PRISME airspace representation

Value

a tibble of airspaces (CRS = 4326)

Examples

## Not run: 
bo <- system.file("extdata", "sbm_bz_20200527.txt", package = "pruatlas")
crco <- readr::read_lines(bo) %>%
  parse_airspace_crco()

## End(Not run)

euctrl-pru/pruatlas documentation built on April 17, 2024, 1:33 p.m.