We have been working on some code to determine whether or not a placemark lies inside or outside a polygon. We thought a nice use for that code would be to determine what country a placemark is in.

At Caltrans District 7 in Los Angeles, we use the onboard GPS capability of smartphones to navigate in real time to the locations of proposed aerial targets and National Geodetic Survey (NGS) control ...

Last month I shared one of my favorite recipes on tracking local search data with Google Analytics for wordpress. This month I figured that one of the most uncovered and “uncooked” areas in local ...

Here is a quick trick that I have found useful on all sorts of occasions. KML files are “Keyhole Markup Language” files which contain geographic information for display in software such as Google ...