bogardpd

"""Imports a GPX file into the canonical KML file."""

import os
import sys
import traceback
import gpxpy
import simplekml
from datetime import datetime, timezone
from dateutil.parser import parse
from lxml import etree

bogardpd

"""Calculates demographic gravitation for a spreadsheet of city data.

This script is specifically designed to work with the basic US cities
spreadsheet at https://simplemaps.com/data/us-cities. However, it could
be made to work with any spreadsheet of cities, latitudes, longitudes,
and populations as long as the sheet name and column names are updated
appropriately.
"""

import pandas as pd

bogardpd

<?xml version="1.0" encoding="UTF-8"?>
<graphml xmlns="http://graphml.graphdrawing.org/xmlns"  
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://graphml.graphdrawing.org/xmlns
     http://graphml.graphdrawing.org/xmlns/1.0/graphml.xsd">
  <graph edgedefault="directed">
    
    <node id="99"/>
    <node id="bottles"/>
    <node id="of"/>

bogardpd

output = ""
bottles = 99

def bottle_str(bottles):
    if bottles == 0:
        return "No bottles"
    elif bottles == 1:
        return "1 bottle"
    else:
        return f"{bottles} bottles"

bogardpd

#/config/routes.rb

get "/flights/flights.gpx" => "flights#show_flight_gpx", as: :show_flight_gpx
get "/flights/flights.kml" => "flights#show_flight_kml", as: :show_flight_kml

bogardpd

#/app/flights_controller.rb

def show_flight_gpx
  flights = flyer.flights(current_user)
  render xml: FlightsMap.new(flights).gpx
end

def show_flight_kml
  flights = flyer.flights(current_user)
  render xml: FlightsMap.new(flights).kml

bogardpd

#/app/classes/map.rb

def kml
  @airport_details ||= airport_details
  used_airports = @airport_details.keys
  output = %Q(<?xml version="1.0" encoding="UTF-8" ?>).html_safe
  output += content_tag(:kml, xmlns: "http://www.opengis.net/kml/2.2") do
    content_tag(:Document) do
      concat content_tag(:name, map_name)
      concat content_tag(:description, map_description)

bogardpd

#/app/classes/map.rb

def kml_routes(routes, name)
  return nil unless routes.any?
  routes = routes.map{|r| r.sort_by{|x| @airport_details[x][:iata]}}.uniq.sort_by{|y| [@airport_details[y[0]][:iata], @airport_details[y[1]][:iata]]}
  return content_tag(:Folder) do
    concat content_tag(:name, name)
    concat safe_join(routes.map{|r| kml_route(r)})
  end
end

bogardpd

#/app/classes/map.rb

def kml_airports(airports)
  airports = airports.sort_by{|a| @airport_details[a][:iata]}
  return content_tag(:Folder) do
    concat content_tag(:name, "Airports")
    concat safe_join(airports.map{|a| kml_airport(a)})
  end
end

bogardpd

#/app/classes/map.rb

def kml_styles
  output = content_tag(:Style, id: "airportMarker") do
    content_tag(:Icon) do
      content_tag(:href, "http://maps.google.com/mapfiles/kml/shapes/placemark_circle.png")
    end
  end
  output += content_tag(:Style, id: "flightPath") do
    content_tag(:LineStyle) do