. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xi 1. The Mathematics of Terrain . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.1 Modeling Terrain Surfaces . . . . . . . . . . . . . . . . . . . . . . . . 1 1.2 Modeling Levee Failure . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1.3 Data Manipulation and Exploration . . . . . . . . . . . . . . . . . . . 9 1...

The Canadian Hydrographic Service (CHS) expects the skillsets of its multidisciplinary hydrographers to evolve as field hydrography undergoes a digital transformation. To characterize these changes, CHS organized virtual workshop titled Hydrographer Future, in which it heard perspectives international colleagues other offices (HO’s), industry, and academia. Despite some variations, common theme...