Klein Elisa eklein@geomar.de 0000-0002-3992-2171 GEOMAR - Helmholtz Centre for Ocean Research Kiel GEOMAR http://www.geomar.de https://ror.org/02h2x0161 Urlaub Morelia murlaub@geomar.de 0000-0002-1116-636X GEOMAR - Helmholtz Centre for Ocean Research Kiel GEOMAR http://www.geomar.de https://ror.org/02h2x0161 2026 Global land-to -sea geomorphometry of 237 volcanic islands dataset https://doi.pangaea.de/10.1594/PANGAEA.996936 2026-09-09T12:12:57 The study of volcanic islands is often divided at the coastline into terrestrial and submarine due to the respective methodological requirements. For many scientific objectives especially in volcanic hazard assessment, it is important to consider the entire edifice. Here, we provide a global data base of geomorphometry of 237 volcanic islands from seafloor to peak calculated from the GEneral Bathymetric Chart of the Ocean (GEBCO) digital elevation model (appr. 450m resolution) with two different methods: 1) the Matlab-based software MorVolc (O'Hara et al., 2024; https://github.com/danjohara/Volc_Packages) and 2) a QGIS model developed by the authors. The delineations of the volcanic islands have been created with the Matlab-based automatic delineation software BoundVolc and are included as geo packages. Additionally, we used the same methods to calculate geomorphometric parameters for the subaerial part of the island from TanDEM-X (appr. 30m resolution). Coastlines are included as geo packages. The Volcano ID is compatible with the databases of the Global Volcanism Program (GVP). Klein Elisa eklein@geomar.de 0000-0002-3992-2171 Hadré Emma Ehadre@uni-bremen.de 0000-0003-2032-4355 Krastel Sebastian sebastian.krastel@ifg.uni-kiel.de 0000-0002-5899-9748 Urlaub Morelia murlaub@geomar.de 0000-0002-1116-636X 2023 An evaluation of the General Bathymetric Chart of the Ocean in shoreline-crossing geomorphometric investigations of volcanic islands journal article Frontiers in Marine Science 10 https://doi.org/10.3389/fmars.2023.1259262 1259262 O'Hara Daniel 0000-0002-1630-7985 Goren Liran 0000-0002-4704-5009 van Wees Roos M J 0000-0001-8874-8504 Campforts Benjamin 0000-0001-5699-6714 Grosse Pablo Lahitte Pierre 0000-0002-0311-8704 Kereszturi Gabor 0000-0003-4336-2012 Kervyn Matthieu 0000-0002-4966-3468 2024 Time-varying drainage basin development and erosion on volcanic edifices journal article Earth Surface Dynamics 12(3) https://doi.org/10.5194/esurf-12-709-2024 709-726 3.351 -9.930000000000007 -68.85 59.3626 172.00188945147676 6.856949789029534 European Research Council ERC https://erc.europa.eu https://doi.org/10.13039/501100000781 948797 Slow sliding of volcanic flanks as PREcursor to catastrophic COLLAPSE https://doi.org/10.3030/948797 Volcano-211030 Ischia 40.73 13.897 Volcano-211040 Stromboli 38.789 15.213 Volcano-211041 Panarea 38.638 15.064 Volcano-211042 Lipari 38.49 14.933 Volcano-211050 Vulcano 38.404 14.962 Volcano-211071 Pantelleria 36.77 12.02 Volcano-211816 Salina 38.58 14.85 Volcano-211817 Filicudi 38.58 14.55 Volcano-211819 Ustica 38.72 13.18 Volcano-211821 Linosa 35.87 12.87 Volcano-212050 Nisyros 36.5888 27.1553 Volcano-221010 Tair, Jebel at 15.55 41.83 Volcano-221021 Zukur 14.02 42.75 Volcano-221022 Hanish 13.72 42.73 Volcano-224001 Sao Tome 0.2 6.58 Volcano-233005 Mayotte -12.83 45.17 Volcano-233020 Fournaise, Piton de la -21.244 55.708 Volcano-233800 Moheli Island -12.3 43.72 Volcano-233801 Anjouan Island -12.2 44.45 Volcano-233803 Mauritius -20.32 57.65 Volcano-233804 Rodriguez Island -19.7 63.42 Volcano-234001 Amsterdam Island -37.83 77.52 Volcano-234010 Heard -53.106 73.513 Volcano-234030 Est, Ile de l' -46.43 52.2 Volcano-234040 Possession, Ile de la -46.42 51.75 Volcano-234050 Cochons, Ile aux -46.1 50.23 Volcano-234060 Prince Edward Island -46.63 37.95 Volcano-234070 Marion Island -46.9 37.75 Volcano-241021 Mayor Island -37.28 176.25 Volcano-241040 Whakaari/White Island -37.52 177.18 Volcano-241804 Little Barrier -36.197 175.078 Volcano-242010 Curtis Island -30.543 -178.556 Volcano-242030 Raoul Island -29.27 -177.92 Volcano-243015 Ata Volcanic Complex -22.337 -176.21 Volcano-243060 Tofua -19.75 -175.07 Volcano-243061 Kao -19.668 -175.016 Volcano-243090 Late -18.806 -174.65 Volcano-243100 Fonualei -18.023 -174.317 Volcano-243101 Tafahi -15.854 -173.747 Volcano-243110 Niuafo'ou -15.6 -175.63 Volcano-244001 Ta'u -14.23 -169.454 Volcano-244020 Tutuila -14.2903 -170.7019 Volcano-244030 Upolu -13.935 -171.72 Volcano-244040 Savaii -13.612 -172.525 Volcano-245020 Koro -17.32 179.4 Volcano-245802 Mago -17.45 -179.15 Volcano-245804 Kabara -18.95 -178.95 Volcano-250020 Baluan -2.5578 147.285 Volcano-251001 Blup Blup -3.507 144.605 Volcano-251002 Kadovar -3.608 144.588 Volcano-251010 Bam -3.613 144.818 Volcano-251011 Boisa -3.994 144.963 Volcano-251020 Manam -4.08 145.037 Volcano-251030 Karkar -4.647 145.976 Volcano-251050 Long Island -5.358 147.12 Volcano-251060 Umboi -5.592 147.892 Volcano-251070 Ritter Island -5.519 148.115 Volcano-251080 Sakar -5.414 148.094 Volcano-251800 Vokeo -3.2 144.1 Volcano-251802 Bagabag -4.78 146.23 Volcano-251803 Crown Island -5.117 146.952 Volcano-251804 Tolokiwa -5.32 147.58 Volcano-252130 Lolobau -4.9156 151.1617 Volcano-252801 Narage -4.547 149.113 Volcano-252811 Unea -4.888 149.143 Volcano-254010 Lihir -3.125 152.642 Volcano-254020 Ambitle -4.08 153.65 Volcano-255070 Savo -9.13 159.82 Volcano-255805 Kolombangara -7.97 157.08 Volcano-255808 Vangunu -8.67 158.0 Volcano-255809 Nggatokae -8.78 158.18 Volcano-257010 Suretamatai -13.8 167.47 Volcano-257020 Gaua -14.281 167.514 Volcano-257030 Ambae -15.389 167.835 Volcano-257040 Ambrym -16.25 168.12 Volcano-257050 Lopevi -16.507 168.346 Volcano-257075 Tongoa -16.9 168.5611 Volcano-257110 Aneityum -20.1875 169.8194 Volcano-257800 Ureparapara -13.53 167.32 Volcano-257801 Mota -13.85 167.68 Volcano-257803 Paama Island -16.47 168.23 Volcano-257806 Northwest Shepherd Islands -17.063 168.381 Volcano-260001 Narcondum 13.43 94.28 Volcano-260010 Barren Island 12.278 93.858 Volcano-264050 Sangeang Api -8.2 119.07 Volcano-264150 Paluweh -8.32 121.708 Volcano-264260 Tara, Batu -7.791 123.585 Volcano-264839 Gilibanta -8.42 119.32 Volcano-265030 Utara Wetar -6.635 126.66 Volcano-265040 Wurlali -7.125 128.675 Volcano-265050 Teon -6.976 129.144 Volcano-265060 Nila -6.73 129.5 Volcano-265070 Serua -6.312 130.017 Volcano-265090 Banda Api -4.523 129.881 Volcano-266010 Colo -0.162 121.601 Volcano-267010 Ruang 2.3 125.37 Volcano-267020 Karangetang 2.781 125.407 Volcano-267060 Lipang 3.911 125.39 Volcano-267070 Kawalusu 4.232 125.329 Volcano-268052 Hiri 0.9 127.32 Volcano-268060 Gamalama 0.81 127.3322 Volcano-268061 Kie Matubu 0.6623 127.4029 Volcano-268063 Moti 0.454 127.411 Volcano-268070 Kie Besi 0.32 127.4 Volcano-271010 Balut 5.398 125.376 Volcano-271080 Camiguin 9.203 124.673 Volcano-274010 Camiguin de Babuyanes 18.83 121.86 Volcano-274030 Babuyan Claro 19.524 121.95 Volcano-274035 Balintang 19.9574 122.1442 Volcano-274070 Diogo 20.7085 121.9297 Volcano-274085 Hsiaolanyu 21.9529 121.6123 Volcano-274090 Lutao 22.658 121.4927 Volcano-275800 Weizhoudao 21.05 109.13 Volcano-282020 Io-Torishima 27.881 128.223 Volcano-282021 Yokoatejima 28.797 128.997 Volcano-282022 Akusekijima 29.465 129.594 Volcano-282030 Suwanosejima 29.638 129.714 Volcano-282040 Nakanoshima 29.859 129.857 Volcano-282043 Kuchinoshima 29.968 129.926 Volcano-282050 Kuchinoerabujima 30.443 130.217 Volcano-282060 Kikai 30.793 130.305 Volcano-282801 Gajajima 29.904 129.541 Volcano-282802 Kuroshima 30.825 129.94 Volcano-283003 Oki-Dogo 36.176 133.334 Volcano-284010 Izu-Oshima 34.724 139.394 Volcano-284011 Toshima 34.52 139.279 Volcano-284020 Niijima 34.397 139.27 Volcano-284030 Kozushima 34.219 139.153 Volcano-284040 Miyakejima 34.094 139.526 Volcano-284041 Mikurajima 33.874 139.602 Volcano-284050 Hachijojima 33.137 139.766 Volcano-284060 Aogashima 32.458 139.759 Volcano-284090 Izu-Torishima 30.484 140.303 Volcano-284096 Nishinoshima 27.247 140.874 Volcano-284110 Kita-Ioto 25.424 141.284 Volcano-284140 Farallon de Pajaros 20.546 144.893 Volcano-284150 Asuncion 19.671 145.406 Volcano-284160 Agrigan 18.77 145.67 Volcano-284170 Pagan 18.13 145.8 Volcano-284180 Alamagan 17.6 145.83 Volcano-284190 Guguan 17.307 145.845 Volcano-284192 Sarigan 16.708 145.78 Volcano-284200 Anatahan 16.35 145.67 Volcano-285010 Oshima-Oshima 41.51 139.367 Volcano-285041 Rishirizan 45.179 141.242 Volcano-290150 Chirpoi 46.532 150.871 Volcano-290200 Ketoi 47.35 152.475 Volcano-290220 Rasshua 47.77 153.02 Volcano-290240 Sarychev Peak 48.092 153.2 Volcano-290250 Raikoke 48.292 153.25 Volcano-290260 Chirinkotan 48.98 153.48 Volcano-290270 Ekarma 48.958 153.93 Volcano-290300 Kharimkotan 49.12 154.508 Volcano-290331 Shirinki 50.2 154.98 Volcano-290390 Alaid 50.861 155.565 Volcano-290806 Brontona Island 46.721 150.733 Volcano-290811 Makanru Island 49.785 154.429 Volcano-306030 Ulleungdo 37.5 130.87 Volcano-311010 Buldir 52.35 175.911 Volcano-311030 Segula 52.015 178.136 Volcano-311050 Little Sitkin 51.95 178.543 Volcano-311060 Semisopochnoi 51.93 179.58 Volcano-311070 Gareloi 51.79 -178.794 Volcano-311100 Bobrof 51.91 -177.438 Volcano-311120 Great Sitkin 52.076 -176.13 Volcano-311180 Seguam 52.315 -172.51 Volcano-311190 Amukta 52.5 -171.252 Volcano-311200 Chagulak 52.577 -171.13 Volcano-311210 Yunaska 52.6394 -170.6317 Volcano-311220 Herbert 52.742 -170.111 Volcano-311230 Carlisle 52.894 -170.054 Volcano-311250 Uliaga 53.065 -169.77 Volcano-311260 Kagamil 52.974 -169.72 Volcano-313010 Augustine 59.3626 -153.435 Volcano-332020 Mauna Loa 19.475 -155.608 Volcano-332809 Kauai 22.07 -159.5 Volcano-332810 Niihau 21.95 -160.08 Volcano-333040 Mehetia -17.874 -148.068 Volcano-333800 Hiva Oa -9.78 -139.03 Volcano-333802 Moorea -17.552 -149.823 Volcano-333806 Rarotonga -21.23 -159.75 Volcano-333807 Rurutu -22.45 -151.35 Volcano-333808 Pitcairn -25.068 -130.113 Volcano-335010 Antipodes Island -49.684 178.781 Volcano-341011 Tortuga, Isla 27.438 -111.881 Volcano-341021 Socorro 18.78 -110.95 Volcano-343120 Conchaguita 13.229 -87.767 Volcano-343130 Tigre, Isla del 13.274 -87.639 Volcano-343807 Zacatillo, Isla 13.295 -87.761 Volcano-343816 Meanguera, Isla 13.19 -87.72 Volcano-345811 Coco, Isla del 5.53 -87.082 Volcano-353010 Fernandina -0.37 -91.55 Volcano-353070 Pinta 0.58 -90.75 Volcano-353080 Marchena 0.33 -90.47 Volcano-353081 Genovesa 0.32 -89.958 Volcano-353090 Santiago -0.22 -90.77 Volcano-353091 Santa Cruz -0.62 -90.33 Volcano-353120 San Cristobal -0.88 -89.5 Volcano-353802 Rabida -0.413 -90.708 Volcano-353803 Pinzon -0.6 -90.68 Volcano-353804 Santa Fe -0.806 -90.07 Volcano-353805 Floreana -1.3 -90.45 Volcano-356011 Rapa Nui -27.114 -109.356 Volcano-356020 Robinson Crusoe -33.658 -78.85 Volcano-356801 Alexander Selkirk -33.763 -80.811 Volcano-360010 Saba 17.63 -63.23 Volcano-360020 Quill, The 17.478 -62.96 Volcano-360040 Nevis Peak 17.15 -62.58 Volcano-360050 Soufriere Hills 16.72 -62.18 Volcano-360150 Soufriere St. Vincent 13.33 -61.18 Volcano-360170 St. Catherine 12.15 -61.67 Volcano-382001 Flores 39.462 -31.216 Volcano-382002 Corvo 39.699 -31.111 Volcano-382010 Fayal 38.576 -28.713 Volcano-382040 Graciosa 39.02 -27.97 Volcano-382050 Terceira 38.73 -27.32 Volcano-382120 Madeira 32.73 -16.97 Volcano-383010 La Palma 28.57 -17.83 Volcano-383030 Tenerife 28.271 -16.641 Volcano-383040 Gran Canaria 28.0 -15.58 Volcano-384010 Fogo 14.95 -24.35 Volcano-384020 Brava 14.8514 -24.7041 Volcano-384030 Sao Vicente 16.85 -24.97 Volcano-384800 Santo Antao 17.07 -25.17 Volcano-385050 Ascension -7.95 -14.37 Volcano-385051 Trindade -20.514 -29.331 Volcano-386010 Tristan da Cunha -37.092 -12.28 Volcano-386011 Nightingale Island -37.42 -12.48 Volcano-386020 Bouvet -54.408 3.351 Volcano-386800 Inaccessible Island -37.303 -12.699 Volcano-386801 Gough Island -40.32 -9.93 Volcano-390012 Sturge Island -67.4 164.83 Volcano-390029 Peter I Island -68.85 -90.58 Volcano-390080 Bristol Island -59.017 -26.533 Volcano-390081 Montagu Island -58.445 -26.374 Volcano-390100 Candlemas Island -57.08 -26.67 Volcano-390130 Zavodovski -56.3 -27.57 16 CC-BY-4.0 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/ Event label Event Klein Elisa eklein@geomar.de 0000-0002-3992-2171 Event Description Description description Klein Elisa eklein@geomar.de 0000-0002-3992-2171 Description Model output, GeoTIFF format Model output GeoTIFF Calculated Klein Elisa eklein@geomar.de 0000-0002-3992-2171 Model output GeoTIFF CSV text file CSV Calculated Klein Elisa 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