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Started working on JTAC tools

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This commit is contained in:
Davide Passoni
2024-10-18 20:17:04 +02:00
parent 58f114bba0
commit 0c5139f5ee
14 changed files with 612 additions and 22 deletions
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7
frontend/react/src/other/utils.ts
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@@ -52,14 +52,13 @@ export function bearingAndDistanceToLatLng(lat: number, lon: number, brng: numbe
}
export function ConvertDDToDMS(D: number, lng: boolean) {
var dir = D < 0 ? (lng ? "W" : "S") : lng ? "E" : "N";
var deg = 0 | (D < 0 ? (D = -D) : D);
var min = 0 | (((D += 1e-9) % 1) * 60);
var sec = (0 | (((D * 60) % 1) * 6000)) / 100;
var dec = Math.round((sec - Math.floor(sec)) * 100);
var sec = Math.floor(sec);
if (lng) return dir + zeroPad(deg, 3) + "°" + zeroPad(min, 2) + "'" + zeroPad(sec, 2) + "." + zeroPad(dec, 2) + '"';
else return dir + zeroPad(deg, 2) + "°" + zeroPad(min, 2) + "'" + zeroPad(sec, 2) + "." + zeroPad(dec, 2) + '"';
if (lng) return zeroPad(deg, 3) + "°" + zeroPad(min, 2) + "'" + zeroPad(sec, 2) + "." + zeroPad(dec, 2) + '"';
else return zeroPad(deg, 2) + "°" + zeroPad(min, 2) + "'" + zeroPad(sec, 2) + "." + zeroPad(dec, 2) + '"';
}
export function dataPointMap(container: HTMLElement, data: any) {
@@ -122,7 +121,7 @@ export const zeroAppend = function (num: number, places: number, decimal: boolea
export const zeroPad = function (num: number, places: number) {
var string = String(num);
while (string.length < places) {
string += "0";
string = "0" + string;
}
return string;
};