2009/9/24 Liz <ed...@billiau.net>: > If you think in the Venn diagram > source=survey is a big box > source=gps is a subset of that box > and then some other subsets of gps would be needed
GPS on it's own isn't more meaningful either, not without knowing the hardware used, since most surveys will be using consumer grade GPS anyway. > and then how will I define the survey= source=survey survey=observation _______________________________________________ Talk-au mailing list Talk-au@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-au
