S196400400_LEVE_BATHY English utf8 LEVES_BATHY_AVANT_1970.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/ 2024-02-15T17:32:38 ISO 19115:2003/19139 1.0 utf8 surface 2 point false WGS 84 (EPSG:4326) Bathymetric dataset S196400400 Levé bathymétrique S196400400 S196400400 2023-03-31 revision http://www.shom.fr/BATHYMETRIE/LEVES_BATHY_AVANT_1970/S196400400 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 S196400400 (http://dx.doi.org/10.17183/S196400400). // Instruments: Sondeur KELVIN-HUGHES // Number of soundings: 4 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 S196400400 (http://dx.doi.org/10.17183/S196400400). // Instruments: Sondeur KELVIN-HUGHES // Nombre de sondes: 4 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_AVANT_1970_PACK_DL/S196400400.png thumbnail png Bathymetry and Elevation Bathymétrie et altitude parameter SeaDataNet Parameter Discovery Vocabulary P02 2022-05-04 revision 120 http://www.seadatanet.org/urnurl/SDN:P02 single-beam echosounders echo-sonder instrument SeaDataNet device categories L05 2021-06-15 revision 81 http://www.seadatanet.org/urnurl/SDN:L05 research vessel navire océanographique platform_class SeaVoX Platform Categories L06 2021-03-25 revision 17 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/S196400400" 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 -1.6176738242261157 -1.6160333 49.6541508 49.6570167 Coverage polygon -1.6173676824028413 49.658193642340315 -1.6171008 49.658182499999995 -1.6168508 49.658099199999995 -1.6166508 49.658099199999995 -1.6164508 49.6579659 -1.6162675 49.6578492 -1.6160981181689313 49.657736256195044 -1.6160174999999999 49.6576825 -1.6158841 49.6575825 -1.6158841 49.6572841 -1.6159841 49.6570341 -1.6161508 49.6568008 -1.6162174999999999 49.6566841 -1.6164174999999998 49.656450799999995 -1.6166675 49.6561841 -1.6167508 49.6560841 -1.6169008 49.6558159 -1.6169008 49.655517499999995 -1.6168007999999998 49.655382499999995 -1.6168007999999998 49.655084099999996 -1.6169175 49.654982499999996 -1.6169175 49.6546841 -1.6170674999999999 49.6544841 -1.6171008 49.6541508 -1.6173992 49.6541508 -1.6177340999999998 49.6542508 -1.6180341 49.654184099999995 -1.6183325 49.654184099999995 -1.6185840999999999 49.6539508 -1.6186174999999998 49.6537341 -1.6190008 49.6536008 -1.6190674999999999 49.6534841 -1.6192507999999999 49.6532841 -1.6195492 49.6532841 -1.6196871860316036 49.653408262595924 -1.6197158999999999 49.6534341 -1.6198325 49.6535508 -1.6199492 49.6536508 -1.6200991999999999 49.653784099999996 -1.6204159 49.6538508 -1.6206174999999998 49.6538008 -1.6209159 49.6538008 -1.6211992 49.6538841 -1.6213674999999999 49.6538508 -1.6216659 49.6538508 -1.6218659 49.6539175 -1.6219492 49.6540008 -1.6222492 49.6540841 -1.6228325 49.6540841 -1.6229658999999999 49.654217499999994 -1.6233341 49.6541825 -1.6233341 49.6538841 -1.6239492 49.6538841 -1.6240325 49.6539675 -1.6240824999999999 49.6540341 -1.6241659 49.6541341 -1.6245341 49.6540508 -1.6248325 49.6540508 -1.6249325 49.6541508 -1.6250674999999999 49.6542508 -1.6253659 49.6542508 -1.6256825 49.654384099999994 -1.6257492 49.6544508 -1.6258325 49.6545175 -1.6259508 49.6545841 -1.6262492 49.6545841 -1.6263341 49.6544159 -1.6263341 49.6541175 -1.6266325 49.6541175 -1.6267992 49.6542841 -1.6271658999999998 49.6544508 -1.6275159 49.654634099999996 -1.6276825 49.654667499999995 -1.6279824999999999 49.6548008 -1.6282841 49.6548508 -1.6285824999999998 49.6548508 -1.6288325 49.654867499999995 -1.6291825 49.655034099999995 -1.6295492 49.6551008 -1.6297492 49.6552341 -1.6299825 49.6553508 -1.6301492 49.6554508 -1.6304824999999998 49.6556341 -1.6307159 49.655767499999996 -1.6307992 49.6558341 -1.6307992 49.6561325 -1.6307825 49.6562492 -1.6307658999999999 49.656399199999996 -1.6307492 49.6567492 -1.6307325 49.6568992 -1.6306325 49.6572159 -1.6305492 49.6572992 -1.6303824999999998 49.657532499999995 -1.6303158999999998 49.6578325 -1.6302824999999999 49.657982499999996 -1.6300492 49.658299199999995 -1.6300325 49.6584492 -1.6299991999999999 49.6585659 -1.6299659 49.6586992 -1.6299158999999999 49.6589825 -1.6297992 49.6592159 -1.6297659 49.6593659 -1.6297492 49.6594992 -1.6296825 49.6596159 -1.6295659 49.6596992 -1.6294159 49.6597492 -1.6291175 49.6597492 -1.6287341 49.6596992 -1.6283991999999998 49.6595825 -1.6281008 49.6595825 -1.6278675 49.6595325 -1.6274841 49.6594992 -1.6271992 49.6594492 -1.6269008 49.6594492 -1.6267825 49.659399199999996 -1.6264840999999999 49.659399199999996 -1.6262008 49.6592992 -1.6259675 49.659232499999995 -1.6257841 49.6592159 -1.6256175 49.6592159 -1.6254175 49.659199199999996 -1.6252159 49.659065899999995 -1.6248658999999999 49.659065899999995 -1.6245492 49.6590992 -1.6242508 49.6590992 -1.6241174999999999 49.6589659 -1.6238659 49.658949199999995 -1.6235674999999998 49.658949199999995 -1.6231841 49.6589325 -1.6228491999999999 49.658832499999995 -1.6225508 49.658832499999995 -1.6223991999999998 49.6587325 -1.6221008 49.6587325 -1.6218492 49.6586992 -1.6216825 49.6587159 -1.6213841 49.6587159 -1.6211159 49.6586492 -1.6208175 49.6586492 -1.6206825 49.658582499999994 -1.6205971636363652 49.658582499999994 -1.6205958 49.658583099999994 -1.6205931999999998 49.6585841 -1.6205905999999999 49.658585099999996 -1.620588 49.658586 -1.6205854 49.658586899999996 -1.6205827 49.6585877 -1.6205801 49.6585885 -1.6205774 49.658589199999994 -1.6205748 49.658589899999996 -1.6205721 49.6585906 -1.6205694 49.6585912 -1.6205665999999999 49.658591699999995 -1.6205638999999998 49.6585922 -1.6205612 49.6585927 -1.6205585 49.6585931 -1.6205557 49.6585934 -1.620553 49.6585938 -1.6205501999999998 49.658594 -1.6205475 49.658594199999996 -1.6205447 49.6585944 -1.6205418999999999 49.6585945 -1.6205391999999998 49.6585946 -1.6205364 49.6585946 -1.6205336 49.6585946 -1.6205308999999999 49.6585945 -1.6205281 49.6585944 -1.6205253 49.658594199999996 -1.6205226 49.658594 -1.6205197999999998 49.6585938 -1.6205170999999998 49.6585934 -1.6205143 49.6585931 -1.6205116 49.6585927 -1.6205089 49.6585922 -1.6205062 49.658591699999995 -1.6205033999999998 49.6585912 -1.6205007 49.6585906 -1.620498 49.658589899999996 -1.6204954 49.658589199999994 -1.6204927 49.6585885 -1.6204900999999998 49.6585877 -1.6204874 49.658586899999996 -1.6204847999999998 49.658586 -1.6204821999999999 49.658585099999996 -1.6204796 49.6585841 -1.620477 49.658583099999994 -1.6204756363636348 49.658582499999994 -1.6203840999999999 49.658582499999994 -1.6201174999999999 49.658499199999994 -1.6199175 49.658465899999996 -1.6195340999999999 49.658432499999996 -1.6192674999999999 49.658349199999996 -1.6190674999999999 49.6583325 -1.6188840999999998 49.6583159 -1.6184840999999999 49.6582825 -1.6182675 49.6582325 -1.6178841 49.6581992 -1.6175479733333349 49.6581992 -1.6175477999999999 49.6581993 -1.6175450999999998 49.658200799999996 -1.6175423 49.6582022 -1.6175396 49.6582036 -1.6175367999999999 49.6582049 -1.617534 49.658206199999995 -1.6175312 49.658207399999995 -1.6175283999999999 49.658208599999995 -1.6175255 49.6582097 -1.6175226999999999 49.6582108 -1.6175198 49.6582118 -1.6175168 49.6582128 -1.6175138999999998 49.6582137 -1.617511 49.6582146 -1.617508 49.658215399999996 -1.617505 49.6582162 -1.6175020999999998 49.6582169 -1.6174990999999999 49.6582175 -1.6174960999999999 49.6582181 -1.6174929999999998 49.6582187 -1.6174899999999999 49.6582192 -1.617487 49.6582197 -1.6174838999999999 49.6582201 -1.6174808999999999 49.6582204 -1.6174777999999999 49.6582207 -1.6174747999999999 49.658220899999996 -1.6174716999999998 49.6582211 -1.6174686 49.6582213 -1.6174655999999998 49.6582213 -1.6174625 49.658221399999995 -1.6174594 49.6582213 -1.6174564 49.6582213 -1.6174533 49.6582211 -1.6174502 49.658220899999996 -1.6174472 49.6582207 -1.6174441 49.6582204 -1.6174411 49.6582201 -1.617438 49.6582197 -1.617435 49.6582192 -1.617432 49.6582187 -1.6174289 49.6582181 -1.6174259 49.6582175 -1.6174229 49.6582169 -1.6174199999999999 49.6582162 -1.6174169999999999 49.658215399999996 -1.617414 49.6582146 -1.6174111 49.6582137 -1.6174081999999999 49.6582128 -1.6174051999999999 49.6582118 -1.6174023 49.6582108 -1.6173994999999999 49.6582097 -1.6173966 49.658208599999995 -1.6173937999999999 49.658207399999995 -1.617391 49.658206199999995 -1.6173882 49.6582049 -1.6173853999999999 49.6582036 -1.6173826999999998 49.6582022 -1.6173799 49.658200799999996 -1.6173772 49.6581993 -1.6173746 49.658197799999996 -1.6173719 49.6581963 -1.6173693 49.658194699999996 -1.6173676824028413 49.658193642340315 1964-02-07T00:00:00 1964-03-16T00:00:00 12.100000381469727 12.5 vertical-crs-id-0 not known vertical-cs-01 coordsys-axis0id Z down 12.275000095367432 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 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_AVANT_1970_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 3 true Uncertainty_Vertical 2019-12-05 publication 0.5 true Bathymetric datasets, collected before 1970, are historical surveys acquired with leadlines (and single-beam echosounders after 1930-1940). 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 avant 1970, données historiques principalement acquises au plomb de sondes (et au sondeur monofaisceau après 1930-1940). 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