A month or so ago, a friend of mine approached me about building a web site for him that would show routes and other information on a map and allow edits and so on and so forth. I've played with the Google Maps API before but I wanted to have a look at using Open Street Maps instead because I really like using open source software when I can.
I got this code up and running pretty quickly, but I wanted to round it out by using my own custom POI marker. I found two Creative Commons (and GPL) licensed icons and mashed them togther to create the following:
I'm no graphic artist, but it'll do... :)
Here is where I got the two icons from:
This is when I ran into problems. It seems there is a bug when loading KML that prevents custom icons from loading correctly. Instead I was only getting the icon shadows rendered:
After taking to the forums, I started to find that the Open Data API is pretty rough around the edges. It works wonderfully for what it is, but there seems to be a lot of bugs still. Either way, I'm going to keep using it, as this is really the only bug I've personally run into so far.
To get around this issue, I guess you'd need to parse out the KML yourself and manually add the POIs with a custom icon. I did this for a few of the placemarks in the KML file and it worked great.
Anyway, have a look at the map with the default markers in place. You can click on the markers to get info that was provided in the KML file. I have a huge amount of data in the file, but I'm still missing a lot of info about resorts outside of the Western US as that's where I started gathering info:
Also, because I wanted to see the map with my custom icon and I already have a gmaps api key, I went and ahead and put this together. You can click on the markers for info:
Lastly, I went ahead and added the ski resorts kml file I created from my xml data to the github repo where I keep this stuff. Feel free to use the KML file or the above maps for your site or whatever you want really. Some day I'd like to get around to adding all the stats for the rest of the ski resorts.