TY  - RPRT
TI  - Monitoring urban land cover change by updating the national land cover database impervious surface products
AU  - George Z. Xian
AU  - Collin G. Homer
PY  - 2009
DO  - 10.1109/urs.2009.5137597
UR  - https://pubs.usgs.gov/publication/70037212
ID  - 70037212
ER  -