Hi, as you know we need to decide which data are we going to use for t.vect.* examples. One possibility is to use oceanfront shorelines of North Carolina, we can get this data easily from here:
http://portal.ncdenr.org/web/cm/download-spatial-data-maps-oceanfront It includes these years, interval data in case of older data, and instance data from the past years: 1849 - 1873, 1925 - 1946, 1933 - 1952, 1940 - 1962, 1970 - 1988, 1997, 1998, 2003, 2004, 2009 The advantage is that the data is public and basically ready to use. If we decide to use it, should we include the entire NC shoreline or just some detail (look at the attachment)? In addition, we can also create a vector time-series where the geometry is not changing, just the attribute changes (derived from the climate data for example). Any thoughts on this? By the way, the climate dataset seems to be fine, we got the confirmation we can use it, it is not subject to the PRISM licence since it was interpolated at NC State Climate Office. Anna
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