Extracts sights information from Lonely Planet EPUB books and generates a KML file which then can be imported to a map software

lonely-planet.js

let pois = document.querySelectorAll(".poi")

for (poi of pois) {
    try {
        let link = poi.querySelectorAll(".map-links")[0]
            .querySelectorAll(".link_map")[1].parentElement.getAttribute("href");
        let coordinatesText = new URL(link).searchParams.get('q');
        let coordinatesList = coordinatesText.split(",")
        let coordinates = `${coordinatesList[1]},${coordinatesList[0]}`;
        let info = poi.querySelectorAll(".poi-line")[0].querySelectorAll(".name");
        let name = info[0].firstChild.data
        let type = info[0].querySelectorAll(".subtype")[0].innerText
        let elPlacemark = document.createElement("Placemark")
        let elName = document.createElement("name")
        elName.textContent = `(${type}) ${name}`;
        let elPoint = document.createElement("Point")
        let elCoordinates = document.createElement("coordinates")
        elCoordinates.textContent = `${coordinates},0`;
        elPoint.appendChild(elCoordinates);
        elPlacemark.appendChild(elName);
        elPlacemark.appendChild(elPoint)
        console.log(elPlacemark.outerHTML)
    } catch (error) {
    }
}

Thanks, sounds great. Please can you explain how to execute / run this code on windows installations?

I played around an hour but cannot find a way to execute a JS with windows script host, or java, or cmd / power shell, or in firefox or chrome.... sorry, not the expert for that. Any hint would be fine. Thx.

I did some work and now know how that works.

ePUB is a zipped file of xHTML files, which are the individual chapters of the eBook.
Extract and then find the chapters (xHTML files) that contain "Points of Interest".
Then edit the XHTML file and add the script in the body.
Open a browser, start the web developer tools (or similar) to see the "console" tab.
Now drop the scripted xHTML file in the browser and the console will fill with all the extracted kml placemark entries.
Copy these, remove any added text from the console (other output, or line/source numbers), and paste into a template empty kml file that has the header and footer of kml.
Thats it.
Note, the kml tags must for strange reason follow a capital scheme: name, Placemark, point, etc. Otherwise the file is unreadable for apps/tools.