{ "cells": [ { "cell_type": "markdown", "metadata": {}, "source": [ "# Bathymetric data\n", "\n", "[*GEBCO Compilation Group (2020) GEBCO 2020 Grid (doi:10.5285/a29c5465-b138-234d-e053-6c86abc040b9*)](https://www.gebco.net/data_and_products/gridded_bathymetry_data/)\n" ] }, { "cell_type": "code", "execution_count": 1, "metadata": {}, "outputs": [], "source": [ "import xarray\n", "import mikeio" ] }, { "cell_type": "code", "execution_count": 2, "metadata": {}, "outputs": [ { "data": { "text/html": [ "
<xarray.Dataset>\n", "Dimensions: (lat: 264, lon: 216)\n", "Coordinates:\n", " * lat (lat) float64 55.2 55.21 55.21 55.21 ... 56.29 56.29 56.29 56.3\n", " * lon (lon) float64 12.2 12.21 12.21 12.21 ... 13.09 13.09 13.09 13.1\n", "Data variables:\n", " elevation (lat, lon) int16 -8 -8 -8 -8 -9 -9 -9 -9 ... 72 71 72 77 80 80 86\n", "Attributes:\n", " Conventions: CF-1.6\n", " title: The GEBCO_2020 Grid - a continuous terrain model for oceans...\n", " institution: On behalf of the General Bathymetric Chart of the Oceans (G...\n", " source: The GEBCO_2020 Grid is the latest global bathymetric produc...\n", " history: Information on the development of the data set and the sour...\n", " references: DOI: 10.5285/a29c5465-b138-234d-e053-6c86abc040b9\n", " comment: The data in the GEBCO_2020 Grid should not be used for navi...\n", " node_offset: 1.0
array([55.202083, 55.20625 , 55.210417, ..., 56.289583, 56.29375 , 56.297917])
array([12.202083, 12.20625 , 12.210417, ..., 13.089583, 13.09375 , 13.097917])
array([[ -8, -8, -8, ..., -37, -38, -38],\n", " [ -7, -7, -7, ..., -38, -38, -38],\n", " [ -5, -6, -6, ..., -37, -38, -38],\n", " ...,\n", " [-30, -30, -30, ..., 77, 78, 79],\n", " [-30, -30, -30, ..., 74, 79, 86],\n", " [-31, -30, -31, ..., 80, 80, 86]], dtype=int16)