of NY_data in
<strong>spData</strong>; geometries downloaded from the CIESIN server
formerly at
sedac.ciesin.columbia.edu/data/set/acrp-boundary-1992/data-download, now
possibly
earthdata.nasa.gov/data/catalog/sedac-ciesin-sedac-acrp-1992-bf-1.00,
file /pub/census/usa/tiger/ny/bna_st/t8_36.zip, and extensively edited;
a zip archive NY_data.zip of shapefiles and a GAL format neighbours list
is on the book website. Further, the zipfile is now at a new location
requiring login. The object listw_NY is directly 