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Home > Explore! > Coastal Marine Geology > LIDAR - Casco > Results > Figure 19
Figure 19. Longshore variation of the difference between LIDAR and GPS elevations at the high-low marsh boundary, Back Cove. Note nodal point near Mackworth Street culvert where signal of accretion (to south) changes to erosion (to north).
Last updated on March 3, 2010