S193100200_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/ 2025-11-25T19:28:41 ISO 19115:2003/19139 1.0 utf8 surface 2 point false WGS 84 (EPSG:4326) Bathymetric dataset S193100200 Levé bathymétrique S193100200 S193100200 2025-10-06 revision http://www.shom.fr/BATHYMETRIE/LEVES_BATHY_AVANT_1970/S193100200 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 S193100200 (http://dx.doi.org/10.17183/S193100200). // Instruments: Sondeur ultra-sons // Number of soundings: 45815 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 S193100200 (http://dx.doi.org/10.17183/S193100200). // Instruments: Sondeur ultra-sons // Nombre de sondes: 45815 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/S193100200.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/S193100200" 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 -4.3718 -3.6927333 48.6876667 48.9650167 Coverage polygon -4.0599508 48.6921682 -4.0603761 48.6913657 -4.0612224 48.6915869 -4.061073299999999 48.6936982 -4.0601177999999996 48.6935558 -4.0599508 48.6921682 -3.987038850832123 48.73659705658602 -3.9868177 48.7365772 -3.986551 48.7363824 -3.9864876 48.7363575 -3.9864200999999997 48.736367 -3.9858453999999996 48.7366082 -3.9854453 48.7362177 -3.9854013999999998 48.7361892 -3.9853498999999997 48.7361797 -3.9849264 48.7361854 -3.9848814 48.7357952 -3.9848635999999997 48.7357423 -3.9848258 48.7357012 -3.9845842 48.73553 -3.9845162999999997 48.735505599999996 -3.9844454999999996 48.73552 -3.9841271 48.7356835 -3.9833572999999998 48.7357252 -3.9832965999999996 48.7357436 -3.9818160999999996 48.7366156 -3.9816776999999997 48.736569499999995 -3.9814659 48.7362 -3.9814396999999997 48.7361675 -3.9814048 48.736144499999995 -3.981302 48.7360981 -3.981249 48.7360863 -3.9811957 48.7360964 -3.9802963 48.736468099999996 -3.9801303 48.7360834 -3.980091 48.7360318 -3.9799883 48.7359497 -3.9799485999999997 48.7359278 -3.979904 48.7359203 -3.9797526999999997 48.735921 -3.9796812 48.735942099999995 -3.9794074999999998 48.7361171 -3.979145 48.7358446 -3.9791038 48.7358155 -3.9790547 48.7358037 -3.9785823 48.7357819 -3.978312 48.735638699999996 -3.9782471999999998 48.7356231 -3.9781828999999997 48.7356407 -3.9777872999999997 48.7358664 -3.9775612 48.735456899999996 -3.977508 48.735403999999996 -3.9774345999999996 48.735388 -3.9770345 48.7354158 -3.9767756999999997 48.7352225 -3.9767102999999997 48.735196699999996 -3.9766409 48.735207599999995 -3.9762412 48.735386 -3.9760199999999997 48.7351746 -3.9759558 48.7351405 -3.9758199999999997 48.7351111 -3.9757697999999997 48.7351099 -3.9757227 48.7351272 -3.9753341 48.7353604 -3.9752359 48.7347569 -3.9752026 48.7346881 -3.9751369999999997 48.7346487 -3.9748086999999996 48.7345641 -3.9745923 48.734303399999995 -3.9745467 48.734268 -3.9744905 48.734255 -3.9741660999999997 48.7342519 -3.9739096 48.7339571 -3.9738526999999997 48.733918499999994 -3.9737842 48.7339133 -3.9734838 48.7339686 -3.9731362 48.7338236 -3.9730822999999997 48.7338132 -3.9730288999999996 48.7338253 -3.9729848 48.733857799999996 -3.9727029999999997 48.734172199999996 -3.9725582 48.734189799999996 -3.9723319 48.733796999999996 -3.9722833 48.7337481 -3.9722169 48.7337299 -3.9719010999999997 48.7337272 -3.9716297999999997 48.7334971 -3.9715857 48.733472199999994 -3.9715355999999997 48.7334655 -3.9711453 48.7334872 -3.9711217999999997 48.7333536 -3.9713912999999996 48.7328166 -3.9714045999999996 48.732740899999996 -3.9713741 48.732670299999995 -3.9709792999999998 48.732200299999995 -3.9709212 48.732160099999994 -3.9708508 48.732155 -3.9705239999999997 48.7322193 -3.9702371999999997 48.7321193 -3.9701850999999997 48.732112099999995 -3.9701342 48.7321254 -3.96984 48.7322692 -3.9694985 48.731911 -3.9694463 48.7318772 -3.9693844 48.7318706 -3.9692635 48.7318861 -3.9691967999999997 48.7319144 -3.9688999999999997 48.732152 -3.9685115 48.732003 -3.9684448999999997 48.731995399999995 -3.9683829 48.732020999999996 -3.9672782 48.7328529 -3.9670036 48.732523699999994 -3.9669478999999996 48.7324841 -3.9668799999999997 48.7324771 -3.9665049999999997 48.7325358 -3.9663834 48.732428299999995 -3.9671342999999997 48.7316631 -3.9671638999999996 48.7316169 -3.9671724999999998 48.7315628 -3.9671643999999997 48.7313927 -3.9671535999999996 48.7313459 -3.9671269999999996 48.731306 -3.9669516 48.7311243 -3.9669138 48.7310969 -3.966869 48.7310841 -3.9667231 48.7310689 -3.9666541 48.7310801 -3.9662338 48.7312703 -3.9662029 48.7312897 -3.9653851999999996 48.731975999999996 -3.9652507 48.731958399999996 -3.9651989999999997 48.7318267 -3.9658357 48.7311732 -3.9669195999999998 48.730632899999996 -3.9669387 48.730621299999996 -3.9681037 48.7297728 -3.9681346 48.7297413 -3.9681536 48.7297015 -3.9681911 48.7295708 -3.9681941999999997 48.729509799999995 -3.9680307 48.7286119 -3.9680394 48.727754499999996 -3.9681865 48.7277497 -3.9684545 48.7279948 -3.9685108 48.7280255 -3.968575 48.7280265 -3.9688453999999997 48.727964199999995 -3.9691444999999996 48.728094299999995 -3.9691970999999997 48.7281054 -3.9692497999999996 48.728094899999995 -3.969522 48.7279805 -3.9697942 48.7281468 -3.9698450999999997 48.728165 -3.969899 48.7281617 -3.9701996999999998 48.728080399999996 -3.9705937999999996 48.7281525 -3.9706607 48.7281477 -3.9707169999999996 48.728111 -3.9708113999999997 48.728007299999994 -3.9708406 48.727956 -3.9711702 48.7268705 -3.9717019999999996 48.72685 -3.9717510999999996 48.7268385 -3.9717925999999997 48.7268097 -3.9722269 48.7263655 -3.9722456999999998 48.726341299999994 -3.9726079 48.725743699999995 -3.9729558999999997 48.7259324 -3.9729989999999997 48.725947 -3.9730444 48.7259464 -3.9732043 48.7259165 -3.9732586999999997 48.7258931 -3.9732976 48.7258485 -3.9737194999999996 48.7250672 -3.9738743 48.725144099999994 -3.9739453 48.7255513 -3.9739790999999998 48.7256195 -3.9740446 48.7256583 -3.9743673999999998 48.7257393 -3.9744791 48.7261239 -3.9745187 48.7261866 -3.9746764 48.726445899999995 -3.9749958 48.7266832 -3.9751600999999996 48.7267106 -3.9750778999999996 48.726528099999996 -3.9749958 48.7262178 -3.9750786 48.726028899999996 -3.9751407999999997 48.7255785 -3.9751374 48.7255251 -3.9751133 48.7254772 -3.9750104 48.7253468 -3.9749724 48.725313899999996 -3.974925 48.7252972 -3.9746826 48.725260999999996 -3.9746314 48.725117 -3.9749279 48.7243394 -3.9751181 48.724142 -3.9751417 48.7241086 -3.975154 48.7240697 -3.9752001999999997 48.7237739 -3.9763927999999997 48.7232668 -3.9764410999999997 48.723231899999995 -3.9764695 48.7231795 -3.976615 48.7226572 -3.977331 48.7228664 -3.9773725 48.7228717 -3.9774135999999998 48.722864 -3.9784724 48.7224856 -3.9785150999999996 48.7224606 -3.9785467 48.7224333 -3.9786183 48.722423 -3.978684 48.722452999999994 -3.9787231 48.722513799999994 -3.9787231 48.722586199999995 -3.9787049 48.7226145 -3.9786837 48.722685399999996 -3.9787032 48.7227567 -3.9787937999999996 48.722905399999995 -3.9788534999999996 48.722958 -3.9789325 48.722967499999996 -3.9799100999999997 48.722787499999995 -3.9801311 48.723043499999996 -3.9801718 48.7230753 -3.9802214 48.7230895 -3.9805930999999997 48.7231205 -3.9807984 48.7233781 -3.9808445999999997 48.7234151 -3.9809023 48.7234286 -3.9813169999999998 48.723431299999994 -3.9814844 48.723746 -3.9815245999999997 48.723791999999996 -3.9815810999999997 48.7238153 -3.9819321 48.723872799999995 -3.9820192 48.7239897 -3.9819069 48.7241346 -3.9806447 48.724346999999995 -3.9796166 48.7243481 -3.9795678999999997 48.7243652 -3.9795293 48.7243995 -3.9794674999999997 48.724492999999995 -3.9794948999999997 48.7246208 -3.9798142999999997 48.724858 -3.9802606999999997 48.724992799999995 -3.9808746 48.7251821 -3.9810754999999998 48.7255337 -3.9811194999999997 48.725580099999995 -3.9811799 48.7256007 -3.9820731 48.7256808 -3.9821117999999998 48.7258286 -3.9818673999999996 48.726225199999995 -3.9811981999999997 48.7262549 -3.9811554 48.7262639 -3.9811178 48.7262863 -3.9808011 48.726552999999996 -3.9803466 48.726228899999995 -3.9803078999999997 48.7262098 -3.9802649999999997 48.7262041 -3.9777631999999996 48.7259751 -3.9777061999999996 48.7259896 -3.9776608999999996 48.7260272 -3.9776697 48.726163 -3.9776971 48.726391199999995 -3.9781533 48.726491599999996 -3.9788012999999998 48.726382099999995 -3.9796441999999996 48.7265648 -3.9796293 48.726763399999996 -3.9787212 48.727326 -3.9786945 48.727347699999996 -3.9778789 48.7282083 -3.9778559 48.728241399999995 -3.9774627 48.729042299999996 -3.977449 48.7290977 -3.9774257 48.729959099999995 -3.9774374 48.730017499999995 -3.9776290999999997 48.7304453 -3.977671 48.7304977 -3.9777331 48.7305232 -3.9779204 48.730548999999996 -3.9779704999999996 48.730546399999994 -3.9780162 48.7305255 -3.9784783999999997 48.730197499999996 -3.9787841999999998 48.7305876 -3.97883 48.730624999999996 -3.9788875 48.730639 -3.9790080999999997 48.7306409 -3.9790810999999997 48.7306208 -3.97936 48.730447399999996 -3.9798487999999996 48.730727699999996 -3.9798552 48.730889 -3.9792687 48.731744199999994 -3.9792506 48.7317824 -3.9792452999999997 48.7318243 -3.9792495 48.7319539 -3.9792579 48.7319965 -3.9792794999999996 48.7320342 -3.9793624 48.7321361 -3.9794191999999997 48.732177 -3.9796053 48.732247 -3.9796555 48.7322555 -3.9797051999999997 48.732244699999995 -3.9798579 48.7321795 -3.9798945 48.7321562 -3.9799217 48.732122399999994 -3.9805511 48.7310138 -3.9811832999999996 48.7312203 -3.9812459999999996 48.7312252 -3.9813039999999997 48.7312011 -3.9816738 48.7309306 -3.9821918999999997 48.7310769 -3.9823712999999996 48.731255399999995 -3.9824091 48.7312818 -3.9832661999999996 48.731681699999996 -3.9833166999999996 48.7316941 -3.9838175999999996 48.7317172 -3.983895 48.731696799999995 -3.9841865 48.7315137 -3.9845015 48.731742999999994 -3.9845666 48.731767999999995 -3.9846353 48.7317569 -3.9849900999999996 48.7315974 -3.9852779999999997 48.731744299999995 -3.9853208999999996 48.731757699999996 -3.9853658 48.7317562 -3.9856426999999996 48.7316995 -3.9859161999999997 48.7318857 -3.9859633 48.7319059 -3.9860146 48.7319069 -3.9863638999999997 48.7318463 -3.9866313 48.7321757 -3.9866872 48.7322163 -3.9867557999999996 48.7322237 -3.9870316 48.7321812 -3.9873081999999997 48.7322875 -3.9873518999999997 48.732296399999996 -3.987396 48.7322905 -3.9876381999999997 48.7322154 -3.9879352999999997 48.7323921 -3.9879903 48.7324103 -3.9880478 48.7324036 -3.9883054 48.7323142 -3.9885875 48.7324273 -3.9886309 48.7324367 -3.9886749999999997 48.7324315 -3.9888124628824575 48.73239122767115 -3.9896818350329286 48.73136647572562 -3.988889 48.7298755 -3.9893381 48.7275318 -3.990742 48.727390799999995 -3.9914256 48.7262025 -3.9922907 48.7262434 -3.9934697055764903 48.72780069046132 -3.9940867 48.72732 -3.9951527321277047 48.72732 -3.9946292999999997 48.7267911 -3.9946881 48.724312999999995 -3.9923613999999996 48.7222577 -3.9926903 48.720193099999996 -3.9923446 48.7181735 -3.9915241 48.7173102 -3.9917401 48.716614199999995 -3.9936797 48.7157054 -3.9955941999999998 48.7170692 -3.9970725 48.7164046 -3.9987119 48.717425 -3.9999259 48.7157458 -4.0009236999999995 48.7159414 -4.003016431946096 48.718253399999995 -4.0038133 48.718253399999995 -4.0090132999999994 48.721903399999995 -4.0131534 48.7181867 -4.018637498040344 48.7171051444648 -4.0154809 48.7140288 -4.0153342 48.7133556 -4.0167445 48.7122941 -4.0179348 48.712554 -4.0224665 48.711303799999996 -4.0243584 48.711505599999995 -4.0248156 48.7121314 -4.024362839679564 48.71437075085861 -4.0265534 48.7136534 -4.02858 48.7136534 -4.028742054555652 48.71365981652476 -4.029355499999999 48.7122932 -4.0326176 48.7126143 -4.032615754928508 48.713842462910705 -4.0337466 48.7139367 -4.0409866999999995 48.7127367 -4.0456867 48.7116867 -4.0477133 48.7116867 -4.052546599999999 48.7129367 -4.0543966 48.7130534 -4.055468137018726 48.71350112917788 -4.0554676 48.7127343 -4.0571056 48.7127336 -4.0582234999999995 48.711953099999995 -4.059372199999999 48.7130059 -4.0607849 48.7131688 -4.0622247 48.7125199 -4.0631701 48.7131441 -4.065841499999999 48.7135348 -4.0674551 48.712468199999996 -4.069852564612087 48.708775756118804 -4.0677534 48.7084133 -4.0677534 48.706386699999996 -4.071764941893868 48.705092670166266 -4.0700692 48.704633699999995 -4.0685788 48.704969299999995 -4.059173599999999 48.7022901 -4.0592415 48.7015682 -4.0610846 48.699804799999995 -4.0608429 48.699131699999995 -4.0596418 48.698653199999995 -4.0592022 48.6975949 -4.0608474999999995 48.6954372 -4.0621721 48.6949523 -4.0656769 48.6955546 -4.0663241 48.6951201 -4.0669439 48.6906983 -4.0662573 48.6888031 -4.0642552 48.6887057 -4.0641821 48.687577 -4.0662953 48.6870402 -4.0683679 48.6886717 -4.0701125 48.6882859 -4.0707626 48.6928566 -4.0763228 48.6937326 -4.0773413 48.6949944 -4.0880243 48.6958947 -4.0885472 48.697784299999995 -4.0882737961163516 48.6987633529818 -4.08828 48.698769999999996 -4.08828 48.7007966 -4.087425341749333 48.70163952750949 -4.0865045 48.7028508 -4.0865273 48.704603999999996 -4.0850249 48.706980599999994 -4.0815297 48.715381699999995 -4.0864266 48.7298222 -4.086353758293932 48.729927955365845 -4.0900968 48.7290301 -4.0958968 48.7277135 -4.0969468 48.7274801 -4.1018135 48.7264301 -4.1067468 48.7253968 -4.1129801 48.7242801 -4.1170301 48.7235468 -4.1233135 48.7224968 -4.1274468 48.7218468 -4.1296468 48.7215801 -4.1322135 48.7212968 -4.1332635 48.7211968 -4.1351635 48.7210301 -4.1381801 48.7207135 -4.1392801 48.7205968 -4.1674187 48.7174391 -4.1834135 48.7035801 -4.1859968 48.7013468 -4.1866135 48.7007968 -4.1879635 48.6995635 -4.1887635 48.6990801 -4.1896635 48.6988635 -4.1938135 48.6980801 -4.1958468 48.6977135 -4.1977635 48.6973968 -4.1987968 48.6972801 -4.1999468 48.6971801 -4.2011135 48.6971135 -4.2020635 48.6970635 -4.2245468 48.6961301 -4.2675635 48.6943635 -4.2711135 48.6942135 -4.2732135 48.6941468 -4.2868135 48.6938968 -4.3294635 48.6922801 -4.3351968 48.6920135 -4.3687468 48.6915635 -4.3748532 48.6915635 -4.3748532 48.6976699 -4.3702532 48.6980365 -4.3592699 48.6989032 -4.3579865 48.6989365 -4.3518801 48.6989365 -4.3131532 48.6995699 -4.3098365 48.6997199 -4.3032865 48.6999199 -4.3000865 48.6999532 -4.2963699 48.7000199 -4.2893532 48.7002032 -4.2879699 48.7002365 -4.2867199 48.7002699 -4.2855699 48.7002865 -4.2846199 48.7003032 -4.2703199 48.7006865 -4.2680199 48.7008032 -4.2669865 48.7008532 -4.2635865 48.7010365 -4.2580699 48.7012532 -4.2526865 48.7015532 -4.2515199 48.7016032 -4.2468199 48.7017865 -4.2445699 48.7019032 -4.2435365 48.7019532 -4.2410699 48.7020699 -4.2389699 48.7021032 -4.2367365 48.7021532 -4.2347532 48.7021865 -4.2336199 48.7022199 -4.2327532 48.7022532 -4.2316865 48.7022699 -4.2295199 48.7023365 -4.2283199 48.7023865 -4.2249199 48.7025199 -4.2238032 48.7025699 -4.1941562 48.7047689 -4.1795699 48.7186365 -4.1769532 48.7205865 -4.1744199 48.7224532 -4.1730365 48.7234865 -4.1719199 48.7236699 -4.1696865 48.7239865 -4.1608532 48.7250865 -4.1545199 48.7258365 -4.1534365 48.7259532 -4.1494865 48.7263532 -4.1180365 48.7306865 -4.0991365 48.7346032 -4.0982032 48.7348199 -4.0933199 48.7359865 -4.0909699 48.7365365 -4.0902413543346965 48.73671134746272 -4.0902854 48.7368313 -4.0904521 48.7374813 -4.0914187 48.741147899999994 -4.0926854 48.746331299999994 -4.0931187 48.7478146 -4.0933187 48.7485146 -4.0949687 48.753831299999995 -4.0957354 48.7559979 -4.0965354 48.7583146 -4.1022687 48.7667146 -4.1032854 48.770864599999996 -4.1055854 48.7807813 -4.1058854 48.7817813 -4.1083354 48.7899813 -4.1117187 48.7996646 -4.1127021 48.8021646 -4.1129853999999995 48.8029146 -4.1135854 48.8044979 -4.1145686999999995 48.8071979 -4.1148187 48.807947899999995 -4.115602099999999 48.8103479 -4.1167521 48.813981299999995 -4.1181187 48.8183479 -4.1208187 48.827814599999996 -4.1213187 48.8298646 -4.1213187 48.8385354 -4.1215354 48.8427313 -4.1215354 48.851402099999994 -4.1128646 48.851402099999994 -4.102471599999999 48.855515399999994 -4.103568699999999 48.8621146 -4.1040521 48.8639979 -4.1042021 48.864731299999995 -4.1049187 48.8675146 -4.105385399999999 48.8710313 -4.1056687 48.8724813 -4.1060853999999996 48.8745979 -4.1064187 48.876897899999996 -4.1069686999999995 48.8806313 -4.1073521 48.8829146 -4.1075354 48.8842979 -4.1076187 48.8850646 -4.1089687 48.8915479 -4.1096021 48.8947479 -4.1102853999999995 48.8979979 -4.1102853999999995 48.9066687 -4.1016145999999996 48.9066687 -4.1010479 48.9042521 -4.1009313 48.903418699999996 -4.1004813 48.9018187 -4.0999646 48.8993354 -4.0997813 48.8984521 -4.0893687 48.8979979 -4.0888354 48.9008854 -4.0889187 48.901785399999994 -4.0890686999999994 48.9026354 -4.0891187 48.9033854 -4.0891854 48.904268699999996 -4.0893687 48.9066687 -4.0806979 48.9066687 -4.0743354 48.902885399999995 -4.0656646 48.902885399999995 -4.0610520999999995 48.9061187 -4.0523812999999995 48.9061187 -4.0520146 48.9052187 -4.0518146 48.9045187 -4.0509813 48.9024521 -4.0414978999999995 48.9009687 -4.0362479 48.8981521 -4.0305354 48.8981687 -4.0243354 48.8980854 -4.021452099999999 48.904868699999994 -4.012781299999999 48.904868699999994 -4.0125478999999995 48.9042187 -4.0118646 48.902485399999996 -4.0111146 48.900902099999996 -4.0008187 48.901635399999996 -4.0006021 48.9023354 -3.9942520999999997 48.902885399999995 -3.9855812999999998 48.902885399999995 -3.9805520999999997 48.898268699999996 -3.9718812999999997 48.898268699999996 -3.9664021 48.8963354 -3.9568854 48.8997021 -3.9567354 48.9004854 -3.9564353999999997 48.9022187 -3.9510020999999997 48.9044521 -3.9423312999999998 48.9044521 -3.9337521 48.9037854 -3.9250813 48.9037854 -3.9212021 48.9040854 -3.9125313 48.9040854 -3.9058313 48.9027021 -3.9042521 48.8999354 -3.8955813 48.8999354 -3.8899812999999996 48.8927021 -3.8857187 48.8931854 -3.8770479 48.8931854 -3.8689354 48.897935399999994 -3.8681020999999998 48.899568699999996 -3.8594313 48.899568699999996 -3.8513146 48.8960021 -3.846685732684339 48.901091166444914 -3.8512692 48.9029141 -3.8532024999999996 48.9036475 -3.8600524999999997 48.9060975 -3.8698859 48.908980799999995 -3.8739858999999996 48.909964099999996 -3.8815025 48.9114475 -3.8833691999999997 48.911864099999995 -3.8833691999999997 48.9165025 -3.8834858999999997 48.9286975 -3.8855858999999997 48.9290308 -3.8866691999999996 48.9293475 -3.8877859 48.9295141 -3.8886859 48.9296308 -3.8903692 48.9298308 -3.8908859 48.9299308 -3.8918524999999997 48.930064099999996 -3.8941858999999996 48.9303141 -3.8963359 48.9306141 -3.8996025 48.9310975 -3.9014691999999997 48.9314475 -3.9026359 48.9316308 -3.9049692 48.9319141 -3.9080359 48.9324308 -3.9090525 48.9325475 -3.9113024999999997 48.9327975 -3.9119525 48.9328475 -3.9155691999999997 48.9330141 -3.9174974999999996 48.933097499999995 -3.9219807999999996 48.9330475 -3.9240641 48.9330308 -3.9261307999999997 48.932980799999996 -3.9307692 48.932980799999996 -3.9307692 48.9376192 -3.9297692 48.9376859 -3.9232692 48.9378025 -3.9177359 48.9379025 -3.9130974999999997 48.9379025 -3.9098308 48.937752499999995 -3.9054974999999996 48.937385899999995 -3.9024308 48.9369692 -3.8990641 48.936452499999994 -3.8979975 48.9362692 -3.8958475 48.9359859 -3.8916975 48.9352525 -3.8906475 48.9351525 -3.8895475 48.934952499999994 -3.8781192 48.9388192 -3.8734808 48.9388192 -3.8722974999999997 48.9385859 -3.8713140999999998 48.9383859 -3.8691975 48.937835899999996 -3.8670475 48.937269199999996 -3.8650141 48.9367192 -3.8639474999999996 48.936369199999994 -3.8617808 48.935769199999996 -3.8585141 48.934869199999994 -3.8565641 48.934185899999996 -3.8554641 48.9337859 -3.8535307999999997 48.9332859 -3.8525140999999996 48.9329525 -3.8507141 48.9323525 -3.8414859 48.9406525 -3.8368474999999997 48.9406525 -3.8349808 48.9399692 -3.8338641 48.939619199999996 -3.8318974999999997 48.9388359 -3.8308307999999998 48.938485899999996 -3.8299974999999997 48.938119199999996 -3.8280307999999996 48.9372859 -3.8260641 48.936369199999994 -3.8250308 48.9359359 -3.8242640999999997 48.935569199999996 -3.8223808 48.9346192 -3.8216474999999996 48.9343025 -3.8198974999999997 48.933335899999996 -3.8189308 48.9328192 -3.8181141 48.9323859 -3.8173307999999997 48.9319859 -3.8156974999999997 48.9310025 -3.8138641 48.9300692 -3.8122974999999997 48.9289692 -3.8114808 48.9284525 -3.8105640999999997 48.9279192 -3.8098474999999996 48.9274025 -3.8091307999999997 48.9269192 -3.8076640999999998 48.9259525 -3.8068475 48.925469199999995 -3.8053974999999998 48.9245525 -3.8044974999999996 48.9240025 -3.8030808 48.9230692 -3.7928024999999996 48.9232192 -3.7866524999999998 48.933580799999994 -3.7880859 48.9349141 -3.7890859 48.9361308 -3.7897192 48.9367808 -3.7903358999999996 48.937314099999995 -3.7910025 48.9380308 -3.7914358999999997 48.9385975 -3.7920859 48.9393141 -3.7925524999999998 48.9398808 -3.7931858999999997 48.9406141 -3.7948359 48.9424808 -3.7960692 48.943680799999996 -3.7960692 48.9483192 -3.7976525 48.9590141 -3.7976525 48.963652499999995 -3.7871359 48.9659359 -3.7774191999999998 48.967335899999995 -3.7727808 48.967335899999995 -3.7721975 48.965969199999996 -3.7716307999999996 48.9645192 -3.7709975 48.963052499999996 -3.7706475 48.9623692 -3.7699141 48.960735899999996 -3.7629359 48.9554859 -3.7582975 48.9554859 -3.7540025 48.956519199999995 -3.7448025 48.9593359 -3.7372859 48.961419199999995 -3.7326474999999997 48.961419199999995 -3.7324308 48.9606192 -3.7317807999999997 48.957002499999994 -3.7289974999999997 48.9452025 -3.7259308 48.937869199999994 -3.7255974999999997 48.9371359 -3.7207475 48.928752499999995 -3.7168641 48.9239525 -3.7163975 48.9232692 -3.7140307999999997 48.919919199999995 -3.7130641 48.918619199999995 -3.7084308 48.912535899999995 -3.7015308 48.905085899999996 -3.6995641 48.9034025 -3.6988475 48.9027859 -3.6988475 48.9007535186546 -3.6985528999999997 48.9006113 -3.6957126999999996 48.897512899999995 -3.6933889 48.8945867 -3.6908931 48.892176899999995 -3.6924422 48.8899392 -3.6950241999999998 48.8869269 -3.7008766 48.880902299999995 -3.7084504 48.8828818 -3.7104003999999997 48.883548399999995 -3.7132503999999997 48.8844651 -3.7152504 48.8851151 -3.7163003999999997 48.885415099999996 -3.7173336999999997 48.8856818 -3.7204336999999996 48.886665099999995 -3.7223336999999996 48.8874151 -3.724217 48.8880151 -3.7253336999999997 48.8883818 -3.7257837 48.8885151 -3.7283836999999997 48.8892484 -3.7332343 48.890220199999995 -3.738662652577508 48.8918308 -3.7395692 48.8918308 -3.7461024999999997 48.8920641 -3.7471191999999998 48.8924308 -3.7493024999999998 48.893214099999994 -3.7511191999999998 48.893947499999996 -3.7530191999999998 48.894630799999995 -3.7550358999999998 48.8953475 -3.7559858999999998 48.8956975 -3.7577692 48.896380799999996 -3.7586359 48.896664099999995 -3.7598024999999997 48.8970141 -3.7616191999999997 48.8978475 -3.7626191999999996 48.8982475 -3.7636024999999997 48.8986808 -3.7654525 48.8994308 -3.7664191999999996 48.899780799999995 -3.7713638047894342 48.89855444574732 -3.7705146 48.897535399999995 -3.7690813 48.8956187 -3.7670646 48.8928521 -3.7665813 48.8921521 -3.7660812999999997 48.8915021 -3.7652479 48.8901687 -3.7643646 48.888785399999996 -3.7638813 48.8881021 -3.7634646 48.8874354 -3.7627645999999997 48.8860854 -3.7623313 48.8853854 -3.7608146 48.8830021 -3.7601145999999996 48.881685399999995 -3.7589479 48.8794854 -3.7585479 48.878935399999996 -3.7582313 48.8781854 -3.7574313 48.876052099999995 -3.7564479 48.873902099999995 -3.7560312999999996 48.872485399999995 -3.7557313 48.871718699999995 -3.7554979 48.871102099999995 -3.7543313 48.8676021 -3.7535146 48.8647521 -3.7531979 48.8632187 -3.7527979 48.8616521 -3.7524979 48.8601021 -3.7522313 48.8587354 -3.7519646 48.8573854 -3.7519145999999997 48.8567021 -3.7514312999999997 48.853118699999996 -3.7513145999999997 48.850885399999996 -3.7512146 48.8494521 -3.7512312999999997 48.8479854 -3.7509813 48.8430021 -3.7509813 48.842202099999994 -3.7510146 48.8394021 -3.7509813 48.834331299999995 -3.7509813 48.8335313 -3.7510146 48.8307313 -3.7510646 48.8298979 -3.7511645999999996 48.827964599999994 -3.7511978999999998 48.8265646 -3.7515813 48.8234646 -3.7519313 48.821281299999995 -3.7524813 48.8190313 -3.7531979 48.816097899999995 -3.7535979 48.814597899999995 -3.7538479 48.8138813 -3.7550646 48.810864599999995 -3.7552478999999996 48.8103979 -3.7557646 48.809081299999995 -3.7615979 48.8016479 -3.7702687 48.8016479 -3.7733687 48.8031979 -3.7763646 48.8067646 -3.7850354 48.8067646 -3.7868313 48.8044313 -3.7885313 48.8013646 -3.7919812999999998 48.7980646 -3.8006520999999998 48.7980646 -3.8056479 48.797281299999995 -3.8127478999999997 48.7915813 -3.8214186999999997 48.7915813 -3.8224186999999996 48.7922146 -3.8234187 48.7927646 -3.8244021 48.7932479 -3.8250021 48.793514599999995 -3.8275186999999997 48.7944813 -3.8285521 48.794814599999995 -3.8305686999999997 48.7954313 -3.8330021 48.7961313 -3.8349686999999997 48.796797899999994 -3.8370354 48.7974646 -3.8376021 48.7975813 -3.8456413 48.8004824 -3.8462646 48.7913146 -3.8420813 48.7861687 -3.8420813 48.7774979 -3.8497646 48.7710146 -3.8500145999999997 48.770214599999996 -3.8504313 48.768797899999996 -3.8506646 48.768064599999995 -3.8509146 48.7673479 -3.8511645999999997 48.7666146 -3.8523145999999997 48.7642813 -3.8604312999999997 48.757897899999996 -3.8608146 48.7572146 -3.8617812999999996 48.7556979 -3.8688146 48.7522646 -3.8791979 48.750997899999994 -3.8875813 48.7455979 -3.8882146 48.744881299999996 -3.8887978999999997 48.744197899999996 -3.8895646 48.743464599999996 -3.8982354 48.743464599999996 -3.9075354 48.745247899999995 -3.9156020999999996 48.7517979 -3.9160021 48.7526146 -3.9163687 48.753347899999994 -3.9175020999999997 48.755581299999996 -3.9181687 48.7570646 -3.9191187 48.7591979 -3.9197686999999997 48.760647899999995 -3.9199854 48.7613479 -3.9202353999999997 48.7620979 -3.9205020999999998 48.7627813 -3.9219687 48.7656979 -3.9229521 48.7671646 -3.9241021 48.768597899999996 -3.9245687 48.7692313 -3.9258686999999997 48.7705479 -3.9320114 48.7759162 -3.9356812999999997 48.7683979 -3.9363645999999997 48.767014599999996 -3.9366812999999996 48.7663479 -3.9370312999999997 48.765714599999995 -3.9373646 48.764981299999995 -3.9384145999999998 48.7629813 -3.9391479 48.761614599999994 -3.9398978999999996 48.760247899999996 -3.9400979 48.7598646 -3.9405479 48.7589146 -3.9416813 48.7568479 -3.9422979 48.7555313 -3.9426813 48.7547979 -3.9430313 48.7541146 -3.9453646 48.7495313 -3.9455478999999998 48.7491979 -3.9463646 48.747831299999994 -3.9471479 48.746414599999994 -3.9474978999999997 48.7457146 -3.9478478999999997 48.745047899999996 -3.9488478999999996 48.7430813 -3.9499812999999997 48.7411646 -3.9507979 48.7399146 -3.9594687 48.7399146 -3.9624021 48.749664599999996 -3.9676687 48.7517813 -3.9695354 48.7521146 -3.9756479 48.754364599999995 -3.9843186999999998 48.754364599999995 -3.9880521 48.7615479 -3.9897346124681143 48.76170933647507 -3.9885534 48.759796599999994 -3.9885534 48.75777 -3.98997 48.7530466 -3.9885034 48.7495966 -3.9875534 48.747363299999996 -3.9869534 48.744963299999995 -3.9869534 48.7429367 -3.98702 48.73677 -3.987038850832123 48.73659705658602 -4.073980022055541 48.704524165768106 -4.0749867 48.70447 -4.0770133 48.70447 -4.077366483227707 48.704128703927395 -4.0760673 48.7039052 -4.0743526 48.7037493 -4.073980022055541 48.704524165768106 -4.07816206367208 48.70989203020778 -4.076719071267077 48.709909253020356 -4.0758000999999995 48.711699599999996 -4.0742411999999995 48.712723999999994 -4.0732390999999994 48.714683699999995 -4.0743971 48.7166657 -4.0747757 48.7163762 -4.0757333 48.7147505 -4.0769581 48.7131026 -4.07816206367208 48.70989203020778 -3.7101881640235788 48.891974596037535 -3.7189807999999998 48.8911308 -3.7230773438128075 48.8911308 -3.7227536 48.8910172 -3.7218701999999997 48.8906172 -3.7208702 48.890250599999995 -3.7190035999999997 48.8897006 -3.7180036 48.8892506 -3.7122371999999997 48.8903695 -3.7101881640235788 48.891974596037535 1929-01-01T00:00:00 1931-12-31T00:00:00 -22 86.5 vertical-crs-id-0 not known vertical-cs-01 coordsys-axis0id Z down 30.309946524790675 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 1.1579999999999999 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 20 true Uncertainty_Vertical 2019-12-05 publication 0.05z+1 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