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add highway info to elevation profile, closes #65

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This commit is contained in:
vcoppe
2024-10-03 18:14:01 +02:00
parent 0c16ddd534
commit d7a02f714a
11 changed files with 225 additions and 86 deletions
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22
website/src/lib/components/toolbar/tools/routing/Routing.ts
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@@ -65,7 +65,7 @@ async function getRoute(points: Coordinates[], brouterProfile: string, privateRo
const latIdx = messages[0].indexOf("Latitude");
const tagIdx = messages[0].indexOf("WayTags");
let messageIdx = 1;
let surface = messageIdx < messages.length ? getSurface(messages[messageIdx][tagIdx]) : undefined;
let tags = messageIdx < messages.length ? getTags(messages[messageIdx][tagIdx]) : {};
for (let i = 0; i < coordinates.length; i++) {
let coord = coordinates[i];
@@ -82,25 +82,25 @@ async function getRoute(points: Coordinates[], brouterProfile: string, privateRo
coordinates[i][1] == Number(messages[messageIdx][latIdx]) / 1000000) {
messageIdx++;
if (messageIdx == messages.length) surface = undefined;
else surface = getSurface(messages[messageIdx][tagIdx]);
if (messageIdx == messages.length) tags = {};
else tags = getTags(messages[messageIdx][tagIdx]);
}
if (surface) {
route[route.length - 1].setSurface(surface);
}
route[route.length - 1].setExtensions(tags);
}
return route;
}
function getSurface(message: string): string | undefined {
function getTags(message: string): { [key: string]: string } {
const fields = message.split(" ");
for (let i = 0; i < fields.length; i++) if (fields[i].startsWith("surface=")) {
return fields[i].substring(8);
let tags: { [key: string]: string } = {};
for (let i = 0; i < fields.length; i++) {
let tag = fields[i].split("=");
tags[tag[0]] = tag[1];
}
return undefined;
};
return tags;
}
function getIntermediatePoints(points: Coordinates[]): Promise<TrackPoint[]> {
let route: TrackPoint[] = [];