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read_airports()
now downloads v2 version of
public airports data. Closes #41yyyymm
OR a
4-digit format yyyy
.latest_airfares_date()
read_aircrafts()
for multiple months when the number of
collums differed across months. Fixed using
data.table::rbindlist(fill = TRUE)
read_flights()
,
read_airport_movements()
, and read_aircrafts()
now accept vectors of dates like c(202201, 202301)
or
c(2022, 2024)
read_airports()
and
read_aircrafts()
now has a cache
parameter.curl::multi_download()
to download files in parallel. This
brings the advantage that the package now automatically detects whether
the data file has been updated and should be downloaded again.read_flights()
function now uses
fread(encoding = 'Latin-1')
internally to avoid issues with
encoding. Closed #35.get_airport_movement_dates_available()
does not throw warnings of NA
values anymore.read_aircrafts()
function now used
fread(skip = 1)
internally to read column names
correctly.read_flights()
and
read_airport_movements()
now have a new parameter
cache
, which indicates whether the function should read
cached data downloaded previously. Defaults to TRUE
. Closed
#31.read_aircrafts()
now has a
date
parameter, which allows one to download the data on
aircrafts registered at ANAC at particular years/months. Closed
#33.numeric
class. Closed #32.read_flights()
function in Unix systems. Closed #31.read_flights()
now accepts a vector of dates.
Closed #29.get_airfares_dates_available()
because of “.CSV” in ANAC
url. Closed #27.get_airport_movement_dates_available()
read_flights()
due to changes in ANAC data
links.intro_flightsbr
vignetteread_flights()
work again.read_airfares()
to read data on airfares
of domestic and international flights Closed
#22.read_flights()
and
read_airport_movements()
no longer have side effects on
objects named month
and year
on the global
environment. The split_date()
support function was removed
from the package. Closed
#17.read_
functions now try to download for a 2nd time if
the 1st attempt failed. This will help overcome a small issue with the
instability of ANAC data links. Closed
#18.latlon_to_numeric()
with suppressed warnings.read_aircrafts()
to read data on all
aircrafts registered in the Brazilian Aeronautical Registry (Registro
Aeronáutico Brasileiro - RAB) Closed
#14.read_airports()
to read data on all public
and private airports. Closed #4 and
Closed
#9.latest_flights_date()
to check the date of
the latest flight data available. Closed
#16.read_airport_movements()
to download data
on airport movements. Closed
#15.read_flights()
now takes date
input in the format yyyymm
or yyyy
. When the
date input is a 4-digit number, the function now downloads data of all
months in that year. Closed #1.read_flights()
now automatically detects and
checks the latest flights data available. Closed
#13.split_date()
: Split a date from yyyymmm to year yyyy
and month mmcheck_date()
: Check whether date input is
acceptablegenerate_all_months()
: Generate all months with
yyyymm
format in a yearlatlon_to_numeric()
: Convert spatial coordinates of
airports to lat longet_flights_url()
: Put together the url of flight data
filesget_flight_dates_available()
: Retrieve from ANAC
website all dates available for flights datadownload_flights_data()
: Download and read ANAC flight
dataget_airport_movements_url()
: Put together the url of
airport movement data filesget_airport_movement_dates_available()
: Retrieve all
dates available for airport movements datadownload_airport_movement_data()
: Download and read
ANAC airport movement dataread_flights
and
read_airports()
.These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
Health stats visible at Monitor.