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better stations list

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This commit is contained in:
Matt Walsh
2020-09-25 15:11:19 -05:00
parent e81fd75e67
commit c8c04288b9
11 changed files with 42771 additions and 30970 deletions
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31
server/scripts/modules/regionalforecast.js
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@@ -44,7 +44,7 @@ class RegionalForecast extends WeatherDisplay {
if (weatherParameters.State === 'HI') targetDistance = 1;
// make station info into an array
const stationInfoArray = Object.keys(_StationInfo).map(key => Object.assign({}, _StationInfo[key], {Name: _StationInfo[key].City, targetDistance}));
const stationInfoArray = Object.keys(_StationInfo).map(key => Object.assign({}, _StationInfo[key], {targetDistance}));
// combine regional cities with station info for additional stations
// stations are intentionally after cities to allow cities priority when drawing the map
const combinedCities = [..._RegionalCities, ...stationInfoArray];
@@ -52,13 +52,13 @@ class RegionalForecast extends WeatherDisplay {
// Determine which cities are within the max/min latitude/longitude.
const regionalCities = [];
combinedCities.forEach(city => {
if (city.Latitude > minMaxLatLon.minLat && city.Latitude < minMaxLatLon.maxLat &&
city.Longitude > minMaxLatLon.minLon && city.Longitude < minMaxLatLon.maxLon - 1) {
if (city.lat > minMaxLatLon.minLat && city.lat < minMaxLatLon.maxLat &&
city.lon > minMaxLatLon.minLon && city.lon < minMaxLatLon.maxLon - 1) {
// default to 1 for cities loaded from _RegionalCities, use value calculate above for remaining stations
const targetDistance = city.targetDistance || 1;
// Only add the city as long as it isn't within set distance degree of any other city already in the array.
const okToAddCity = regionalCities.reduce((acc, testCity) => {
const distance = utils.calc.distance(city.Longitude, city.Latitude, testCity.Longitude, testCity.Latitude);
const distance = utils.calc.distance(city.lon, city.lat, testCity.lon, testCity.lat);
return acc && distance >= targetDistance;
}, true);
if (okToAddCity) regionalCities.push(city);
@@ -69,7 +69,7 @@ class RegionalForecast extends WeatherDisplay {
const regionalForecastPromises = regionalCities.map(async city => {
try {
// get the point first, then break down into forecast and observations
const point = await utils.weather.getPoint(city.Latitude, city.Longitude);
const point = await utils.weather.getPoint(city.lat, city.lon);
// start off the observation task
const observationPromise = this.getRegionalObservation(point, city);
@@ -89,7 +89,7 @@ class RegionalForecast extends WeatherDisplay {
const regionalObservation = {
daytime: !!observation.icon.match(/\/day\//),
temperature: utils.units.celsiusToFahrenheit(observation.temperature.value),
name: city.Name,
name: this.formatCity(city.city),
icon: observation.icon,
x: cityXY.x,
y: cityXY.y,
@@ -140,7 +140,7 @@ class RegionalForecast extends WeatherDisplay {
return {
daytime: forecast.isDaytime,
temperature: forecast.temperature||0,
name: city.Name,
name: city.city,
icon: forecast.icon,
x: cityXY.x,
y: cityXY.y,
@@ -294,8 +294,8 @@ class RegionalForecast extends WeatherDisplay {
getXYForCity (City, MaxLatitude, MinLongitude, state) {
if (state === 'AK') this.getXYForCityAK(...arguments);
if (state === 'HI') this.getXYForCityHI(...arguments);
let x = (City.Longitude - MinLongitude) * 57;
let y = (MaxLatitude - City.Latitude) * 70;
let x = (City.lon - MinLongitude) * 57;
let y = (MaxLatitude - City.lat) * 70;
if (y < 30) y = 30;
if (y > 282) y = 282;
@@ -307,8 +307,8 @@ class RegionalForecast extends WeatherDisplay {
}
getXYForCityAK (City, MaxLatitude, MinLongitude) {
let x = (City.Longitude - MinLongitude) * 37;
let y = (MaxLatitude - City.Latitude) * 70;
let x = (City.lon - MinLongitude) * 37;
let y = (MaxLatitude - City.lat) * 70;
if (y < 30) y = 30;
if (y > 282) y = 282;
@@ -319,8 +319,8 @@ class RegionalForecast extends WeatherDisplay {
}
getXYForCityHI (City, MaxLatitude, MinLongitude) {
let x = (City.Longitude - MinLongitude) * 57;
let y = (MaxLatitude - City.Latitude) * 70;
let x = (City.lon - MinLongitude) * 57;
let y = (MaxLatitude - City.lat) * 70;
if (y < 30) y = 30;
if (y > 282) y = 282;
@@ -331,6 +331,11 @@ class RegionalForecast extends WeatherDisplay {
return { x, y };
}
// to fit on the map, remove anything after punctuation and then limit to 15 characters
formatCity(city) {
return city.match(/[^-;/\\,]*/)[0].substr(0,12)
}
async drawCanvas() {
super.drawCanvas();
// break up data into useful values