1405-3322 1405-3322 S1405-33222017000200279 10.18268/bsgm2017v69n2a1 Germany Mexico Mexico Mexico Mexico Mexico Austria USA USA Spain Germany Germany Mexico 00 00 2017 00 00 2017 69 2 279 298

2013 75 12 12 1-25 1942 146 1 1 54-62 2015 80 6 6 B193-B10 2005 129-56 2012 14 72-5 1997 62 1 1 23-35 1994 31 1-4 1-4 85-106 2009 179-226 2003 2014 105 191-202 Comisión Nacional del Agua (CONAGUA) 1987 52 289-300 1992 21 1 1 97-108 2010 44 2 2 741-3 2012 522-523 122-49 2016 1996 41 5 5 882-9 2005 57 3 3 227-83 Google and DigitalGlobe 2016 Google and DigitalGlobe 2016 2006 44 3 3 331-8 2011 INEGI 2016 2014 45 2003 52 1 1 23-43 2016 150 200-20 2001 1-5 2011 30 2 2 146-53 1995 60 6 6 1682-90 2015 84 2 2 262-71 2017 69 2 2 299-311 1982 45 1 1 9-24 2013 61 5 5 1056-64 1998 50 90-106 2015 67 2 2 185-201 1990 55 9 9 1242-50 1988 2009 2009 54 6 6 2349 2001 7-22 1988 9 3-4 3-4 287-318 1990 2015 1968 8 02 02 107-22