In continuation to the previous thread about mapping: 1. According to this blog, Google maps adds 2.5m resolution for all of Israel (among other countries in the area): http://google-latlong.blogspot.com/2007/10/where-in-world-is-bonus-edition-answers.html
2. An article titled "How Google Maps the World": http://www.technologyreview.com/read_article.aspx?id=19524&ch=infotech&a=f (requires free registration). Haven't read (2) yet but it sounds relevant (and interesting to the participants) to the former discussion. Enjoy, --Amos
