[Freegis-list] how to visualise GPS data ?

[Philipp H. Mohr]

Hello,

On Tue, 7 Feb 2006, [UTF-8] Mateusz Å^Aoskot wrote:

>> I would like to visualise 2D GPS data and plot the density of GPS points
>> in certain areas in the 3rd dimension. Does a piece of software exist
>> which allows me to do that ?

>Try GPS Visualizer online:
>http://www.gpsvisualizer.com/

thank you for your answer. A great page which allowed me to produce some
of the maps I am after. But unfortunately not the one I really want.

Insted of just plotting the points in 2D, I would like to plot the density
of the points in the 3rd dimension. In the 2D map the points are just
drawn above each other and it is not possible to see how many there are.
What I am after is some thing that partitions the grid into cells and
represents the number of point which fall into every cell in the 3rd
dimension. Hope this makes sense.

Thank you,
Phil