a recommendation for a large spatial data set, please

Hello everyone.


Hope you are having a great weekend.


Could anyone recommend a nice spatial data set with about 15-20K observations please?  I'm testing out some functions and programs and need to check with a large set.


Free is good, too.


Thanks,

Erin



Erin M. Hodgess
Associate Professor
Department of Mathematics and Statistics
University of Houston - Downtown
mailto: hodgesse at uhd.edu