I am thru-hiking the Appalachian Trail in 2 weeks and trying to find a way to create one map on a page and then have it add a marker based on my position with my iPhone. I bought the PRO version of MapPress thinking I could do it with mashups, but not sure it is going to work like I need it to.
I would like if possible to have some sort of php script where I could just navigate to with safari on my iPhone and it would automatically pull my lat/lon and create a marker on my map page. Think this is possible? And any idea on how I would get started? Thanks/