(Fig 3) Acoustic, hydrographic, and electromagnetic maps of the southern bay ...

Data gridded with a minimum curvature algorithm, and shown with linear color scales shaded from the NE and overlain by bathymetric contour lines of 0.5-m spacing; white line...采用最小曲率算法（minimum curvature algorithm）进行网格化处理的数据集，以源自东北（NE）方向的线性色阶进行着色展示，并叠加了间距为0.5米的水深等值线；白色线条……