Subject: Errata from 2nd printing Author: Updates: 01/30/01 FIGURES ~~~~~~~ p. 31 - Figure 3.2 - some lines, letters and numbers shifted to the left of where they should be (would need to contact Ron Li for original figure). TEXT ~~~~ ** p. 33, 1st partial para. is mistaken repeat of first partial para. on p. 31 !! p. xxii, Ron Furness' bio - should have at the very end "... and chairs the International Cartographic Association's Marine Cartography Commission." p. xxviii, Herman Varma's bio - "Oracle's (SDO)..." should be "Oracle's SDO..." p. 3, 2nd full para., line 12 - "involving a multiple instrument arrays" should be "involving multiple instrument arrays" p. 12, 1st full para., line 8 - should it be ." instead of ". p. 14, 2nd and 3rd lines from bottom - "(Fricker and Forbes, 1988) (Bartlett, 1993a)" should be "(Fricker and Forbes, 1988; Bartlett, 1993a)" p. 22, title of the publication in the citation to Carter, R.W.G. (1990) should read "Impact...", not "Iimpact..." p. 117, Cited in text but not in references, Manley and Tallet 1990: Manley, T.O. and Tallet, J.A., 1990, Volumetric visualization: An effective use of GIS technology in the field of oceanography. Oceanography, 3, pp. 23-29. p. 118, Cited in text but not in references, Lucas, 1999, Mason et al. 1994. Lucas, A., 1999, Representation of variability in marine environmental data, in this volume, Chapter 5. Mason, D.C., O'Conaill, M.A. and Bell, S.B.M., 1994, Handling four-dimensional geo-referenced data in environmental GIS. International Journal of Geographical Information Systems, 8, pp. 191-215. p. 222 - remove superfluous bullet point at end of list.