TY - JOUR T1 - The electronic chart – Present status and future problems AU - Kerr, A. J. AU - Eaton, R. M. AU - Anderson, N. M. JO - The International Hydrographic Review VL - 29(1) SP - 148 EP - 152 PY - 2023 DA - 2023/05/01 DO - https://doi.org/10.58440/ihr-29-a16 UR - https://ihr.iho.int/articles/the-electronic-chart-present-status-and-future-problems/