S197101500_LEVE_BATHY English utf8 LEVES_BATHY_1970-1990.xml dataset Jeu de données Shom +33 (0)2 56.31.23.12 +33 (0)2 56.31.25.80 13, rue du Chatellier CS92803 BREST CEDEX 2 29228 France data-support@shom.fr https://www.shom.fr/ 2022-03-02T00:00:00 ISO 19115:2003/19139 1.0 utf8 surface 2 point false WGS 84 (EPSG:4326) Bathymetric dataset S197101500 Levé bathymétrique S197101500 S197101500 2016-12-05 revision http://www.shom.fr/BATHYMETRIE/LEVES_BATHY_1970-1990/S197101500 Shom +33 (0)2 56.31.23.12 +33 (0)2 56.31.25.80 13, rue du Chatellier CS92803 BREST CEDEX 2 29228 France bps@shom.fr http://www.shom.fr/ originator Bathymetric datasets are an extraction of surveys belonging to the Shom public database. For depth up to 50m, the vertical precision of soundings varies from 30cm to 1m and the horizontal precision varies from 1 to 20m. In deep ocean, the vertical precision is mainly around 1 or 2% of the bottom depth. It is sometimes more, it depends on the technology used. The data are referenced to ZH which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S197101500 (http://dx.doi.org/10.17183/S197101500). // Instruments: sondeur kelvin-hughes // Number of soundings: 3405 Les levés bathymétriques sont des semis de sondes issus de levés provenant de la base des données diffusables par le Shom. Pour les fonds jusqu à 50m, la précision verticale des sondes varie de 30cm à 1m et la précision planimétrique de 1 à 20m. Au-delà, dans les grands fonds, la précision verticale est majoritairement de l ordre de 1 à 2% de la profondeur du fond. Parfois, elle est plus élevée selon la technologie utilisée. Les données sont référencées au ZH qui est assimilé à la Plus Basse Mer Astronomique (PBMA). Les données sont corrigées des variations de la célérité du son dans l eau. Les données proviennent de la campagne S197101500 (http://dx.doi.org/10.17183/S197101500). // Instruments: sondeur kelvin-hughes // Nombre de sondes: 3405 Shom +33 (0)2 56.31.23.12 +33 (0)2 56.31.25.80 13, rue du Chatellier CS92803 BREST CEDEX 2 29228 France bps@shom.fr http://www.shom.fr/ custodian asNeeded https://services.data.shom.fr/static/imagettes/LEVES_BATHY_1970-1990_PACK_DL/S197101500.png thumbnail png Bathymetry and Elevation Bathymétrie et altitude parameter SeaDataNet Parameter Discovery Vocabulary P02 2018-12-12 revision 110 http://www.seadatanet.org/urnurl/SDN:P02 single-beam echosounders echo-sonder instrument SeaDataNet device categories L05 2018-10-25 revision 67 http://www.seadatanet.org/urnurl/SDN:L05 research vessel navire océanographique platform_class SeaVoX Platform Categories L06 2018-03-14 revision 14 http://www.seadatanet.org/urnurl/SDN:L06 Bathymetric Dataset are available under Open License (version 2.0 - April 2017), Etalab mission Les levés bathymétriques sont diffusés sous licence ouverte (version 2.0 d'avril 2017), définie par la mission Etalab Quote the source as follows: "Shom, bathymetric dataset. DOI: http://dx.doi.org/10.17183/S197101500" Citer la source de la manière suivante: "Shom, levé bathymétrique. DOI: http://dx.doi.org/10.17183/S202001900" Product not certified for navigation Ne pas utiliser pour la navigation Open License (version 2.0 - April 2017), Etalab mission Licence ouverte (version 2.0 d'avril 2017), définie par la mission Etalab Open License (version 2.0 - April 2017), Etalab mission Licence ouverte (version 2.0 d'avril 2017), définie par la mission Etalab No public access restrictions. Pas de restriction d'accès public. English utf8 oceans 164.0709382 164.0983432 -20.304442 -20.2763505 Coverage polygon 164.0974578857422 -20.302631378173828 164.09841918945312 -20.302560806274414 164.0984344482422 -20.302764892578125 164.09686279296875 -20.30290985107422 164.0971221923828 -20.302949905395508 164.0971221923828 -20.30311393737793 164.09640502929688 -20.30319595336914 164.0963897705078 -20.303359985351562 164.0960235595703 -20.303462982177734 164.0962677001953 -20.303647994995117 164.0962677001953 -20.30381202697754 164.09512329101562 -20.303659439086914 164.09573364257812 -20.303936004638672 164.09567260742188 -20.304100036621094 164.09536743164062 -20.304058074951172 164.09512329101562 -20.304428100585938 164.09475708007812 -20.30429458618164 164.0946502685547 -20.304521560668945 164.0943603515625 -20.30455207824707 164.09385681152344 -20.304243087768555 164.0934295654297 -20.303987503051758 164.0931396484375 -20.303638458251953 164.0931396484375 -20.303104400634766 164.0931396484375 -20.302888870239258 164.09271240234375 -20.302570343017578 164.09254455566406 -20.302806854248047 164.09254455566406 -20.3030948638916 164.09263610839844 -20.30349349975586 164.09266662597656 -20.303720474243164 164.09246826171875 -20.304140090942383 164.09213256835938 -20.304203033447266 164.09170532226562 -20.304109573364258 164.09144592285156 -20.30429458618164 164.091064453125 -20.30425453186035 164.09072875976562 -20.30419158935547 164.0904083251953 -20.303884506225586 164.09014892578125 -20.303730010986328 164.0902099609375 -20.303483963012695 164.08999633789062 -20.303329467773438 164.09011840820312 -20.303043365478516 164.0895538330078 -20.30297088623047 164.0897216796875 -20.302642822265625 164.0891876220703 -20.30249786376953 164.08921813964844 -20.30233383178711 164.0889892578125 -20.30223274230957 164.0889892578125 -20.302078247070312 164.0879669189453 -20.301605224609375 164.08810424804688 -20.301368713378906 164.08792114257812 -20.301246643066406 164.08799743652344 -20.301082611083984 164.08773803710938 -20.300928115844727 164.08779907226562 -20.30077362060547 164.088134765625 -20.300928115844727 164.0884246826172 -20.300640106201172 164.0890655517578 -20.3010311126709 164.08963012695312 -20.300363540649414 164.0897674560547 -20.2999324798584 164.09017944335938 -20.299510955810547 164.0906219482422 -20.299379348754883 164.09092712402344 -20.299428939819336 164.091064453125 -20.299510955810547 164.09103393554688 -20.299161911010742 164.09141540527344 -20.298906326293945 164.09178161621094 -20.298782348632812 164.09280395507812 -20.298566818237305 164.09324645996094 -20.29861831665039 164.09359741210938 -20.298730850219727 164.09388732910156 -20.29891586303711 164.0943603515625 -20.299203872680664 164.094482421875 -20.29893684387207 164.0950164794922 -20.299039840698242 164.09486389160156 -20.299501419067383 164.09510803222656 -20.29957389831543 164.0951690673828 -20.299819946289062 164.09495544433594 -20.300168991088867 164.09510803222656 -20.300539016723633 164.09523010253906 -20.30049705505371 164.09552001953125 -20.300363540649414 164.0958251953125 -20.300384521484375 164.09620666503906 -20.300600051879883 164.09642028808594 -20.30087661743164 164.0965118408203 -20.30113410949707 164.0964813232422 -20.301544189453125 164.09671020507812 -20.301586151123047 164.0968017578125 -20.30187225341797 164.0971221923828 -20.302148818969727 164.09738159179688 -20.302427291870117 164.0974578857422 -20.302631378173828 Coverage polygon 164.08042907714844 -20.276262283325195 164.08070373535156 -20.276798248291016 164.08042907714844 -20.27684783935547 164.0804443359375 -20.277164459228516 164.0807342529297 -20.27719497680664 164.0807342529297 -20.277442932128906 164.0806121826172 -20.277511596679688 164.0809783935547 -20.277570724487305 164.0809783935547 -20.277719497680664 164.0807647705078 -20.27775001525879 164.08090209960938 -20.2779483795166 164.08090209960938 -20.278146743774414 164.08108520507812 -20.27817726135254 164.081298828125 -20.27854347229004 164.0811767578125 -20.278661727905273 164.08135986328125 -20.278791427612305 164.0814666748047 -20.27901840209961 164.08160400390625 -20.279296875 164.081298828125 -20.279436111450195 164.0816650390625 -20.279495239257812 164.08209228515625 -20.279634475708008 164.082275390625 -20.27987289428711 164.08212280273438 -20.279991149902344 164.08212280273438 -20.280229568481445 164.08128356933594 -20.280269622802734 164.08058166503906 -20.280189514160156 164.07916259765625 -20.28013038635254 164.07814025878906 -20.280109405517578 164.0780792236328 -20.279951095581055 164.0771484375 -20.27987289428711 164.07705688476562 -20.27979278564453 164.07676696777344 -20.279783248901367 164.07667541503906 -20.279714584350586 164.07574462890625 -20.279726028442383 164.07266235351562 -20.279767990112305 164.07261657714844 -20.27964210510254 164.07208251953125 -20.279624938964844 164.07208251953125 -20.27951431274414 164.0722198486328 -20.27946662902832 164.0721893310547 -20.2793025970459 164.07237243652344 -20.279132843017578 164.0725860595703 -20.2790470123291 164.07269287109375 -20.278593063354492 164.0728759765625 -20.278480529785156 164.0730438232422 -20.27835464477539 164.07284545898438 -20.27825927734375 164.07286071777344 -20.278188705444336 164.07398986816406 -20.278167724609375 164.0738983154297 -20.278093338012695 164.07325744628906 -20.27808952331543 164.0731964111328 -20.27796745300293 164.0728759765625 -20.27796745300293 164.07269287109375 -20.277786254882812 164.07272338867188 -20.277660369873047 164.07217407226562 -20.277616500854492 164.07212829589844 -20.277511596679688 164.0717315673828 -20.277511596679688 164.07131958007812 -20.27733039855957 164.07125854492188 -20.277130126953125 164.07095336914062 -20.276927947998047 164.0708465576172 -20.276674270629883 164.07357788085938 -20.27656364440918 164.07504272460938 -20.276498794555664 164.07705688476562 -20.27638816833496 164.08042907714844 -20.276262283325195 1971-01-01T00:00:00 1971-12-31T23:59:00 -1.1 10.8 vertical-crs-id-0 not known vertical-cs-01 coordsys-axis0id Z down -9999 http://www.seadatanet.org/urnurl/SDN:L11::D01 Lowest Astronomical Tide not known XYZ ASCII 1.0 Shom +33 (0)2 56.31.23.12 +33 (0)2 56.31.25.80 13, rue du Chatellier CS92803 BREST CEDEX 2 29228 France bps@shom.fr http://diffusion.shom.fr/ distributor 0.097 https://diffusion.shom.fr WWW:LINK-1.0-http--link Shom marketplace to download surveys Espace de diffusion du Shom pour télécharger les levés Shom marketplace to download surveys Espace de diffusion du Shom pour télécharger les levés https://data.shom.fr WWW:LINK-1.0-http--link Shom Geoportal Portail d information géographique du Shom https://services.data.shom.fr/INSPIRE/wms/v?service=WMS&request=GetCapabilities&version=1.3.0 OGC Web Map Service Service de consultation LEVES_BATHY_1970-1990_WMSV Access point WMS Access point WMS http://www.sdn-taskmanager.org/ WWW:LINK-1.0-http--link SeaDataNet web data access with registration dataset Uncertainty_Horizontal 2019-12-05 publication 5 true Uncertainty_Vertical 2019-12-05 publication 0.5 true Bathymetric datasets, collected between 1970 and 1990, are mainly acquired with single-beam echosounders. Quality controls and qualification, conducted by the Shom, on these datasets are not exhaustive. Datasets may present significant uncertainties and errors may remain. Ask the data centre for details. Levés bathymétriques collectés entre 1970 et 1990, données principalement acquises au sondeur monofaisceau. Le contrôle et la qualification conduits par le Shom sur ces données ne sont pas exhaustifs. Les données peuvent présenter des incertitudes importantes et des erreurs peuvent subsister. Metadata publicly available Métadonnées publiques et gratuites