S198702400_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/ 2025-11-26T12:43:52 ISO 19115:2003/19139 1.0 utf8 surface 2 point false WGS 84 (EPSG:4326) Bathymetric dataset S198702400 Levé bathymétrique S198702400 S198702400 2024-04-23 revision http://www.shom.fr/BATHYMETRIE/LEVES_BATHY_1970-1990/S198702400 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 S198702400 (http://dx.doi.org/10.17183/S198702400). // Instruments: Sondeur DESO 20 | Sondeur latéral // Number of soundings: 27238 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 S198702400 (http://dx.doi.org/10.17183/S198702400). // Instruments: Sondeur DESO 20 | Sondeur latéral // Nombre de sondes: 27238 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/S198702400.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/S198702400" 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 -0.0908 0.1679167 49.4865667 49.7317833 Coverage polygon 0.0949681 49.659285399999995 0.09477379999999999 49.659496499999996 0.09465309999999999 49.6595727 0.0945106 49.6595776 0.0943849 49.6595101 0.0943104 49.6593884 0.09428689999999999 49.659308499999995 0.0941755 49.659211899999995 0.0940294 49.6591909 0.0938953 49.6592522 0.0938155 49.6593762 0.0938155 49.659523799999995 0.0938953 49.659647799999995 0.0939986 49.659695 0.0941156 49.659796799999995 0.09415839999999999 49.6599459 0.0941132 49.660094199999996 0.0939946 49.6601941 0.09332639999999999 49.660486399999996 0.0932668 49.6617015 0.0932494 49.661784999999995 0.0932071 49.6618591 0.0924247 49.6628346 0.09259959999999999 49.663125 0.093897 49.6634555 0.0940337 49.663538599999995 0.0945294 49.6640952 0.09457589999999999 49.664167899999995 0.0945974 49.6642515 0.0946834 49.6651678 0.0946784 49.6652512 0.0946485 49.6653291 0.09407349999999999 49.6663341 0.09461169999999999 49.667082099999995 0.0946581 49.667189199999996 0.0947809 49.6678159 0.09477759999999999 49.6679357 0.0946458 49.6684548 0.0945916 49.6685616 0.0941857 49.6690526 0.094091 49.6691259 0.0936019 49.669354999999996 0.0934938 49.6693807 0.0927142 49.6694032 0.09252719999999999 49.669618199999995 0.09330949999999999 49.6704735 0.09336739999999999 49.6705721 0.09357209999999999 49.6711913 0.093585 49.671300099999996 0.09347799999999999 49.672565299999995 0.0934416 49.672680199999995 0.0928676 49.673662 0.0939971 49.674886799999996 0.0940564 49.674988199999994 0.0943103 49.6757758 0.0943164 49.6759215 0.0941737 49.6765368 0.0941282 49.6766362 0.09363969999999999 49.677305399999995 0.09403389999999999 49.6790375 0.0940405 49.679109499999996 0.09399969999999999 49.6800905 0.0939555 49.6802285 0.09352379999999999 49.6808902 0.09343739999999999 49.6809741 0.092361 49.6816319 0.09250019999999999 49.681926399999995 0.0935766 49.6823465 0.0936534 49.6823921 0.0937113 49.68246 0.0941139 49.6831278 0.09414789999999999 49.683215499999996 0.09415019999999999 49.6833095 0.0939981 49.6843212 0.0939684 49.6844104 0.0939101 49.6844843 0.0929416 49.6853505 0.09357309999999999 49.6863126 0.09361699999999999 49.686440399999995 0.0937045 49.6875119 0.0952797 49.688002 0.0953734 49.688053 0.0959994 49.6885743 0.0960664 49.688657 0.0964652 49.6894152 0.0974169 49.689333999999995 0.0975163 49.6893439 0.0980254 49.6894916 0.09810329999999999 49.6895283 0.10010669999999999 49.690894899999996 0.1008521 49.6911905 0.1009375 49.691244399999995 0.1017889 49.6920363 0.1027828 49.6922618 0.1028644 49.6922949 0.1053884 49.693830399999996 0.105462 49.6938959 0.1063267 49.6950058 0.10795289999999999 49.6953118 0.1080491 49.695349799999995 0.10899729999999999 49.6959531 0.1090612 49.6960094 0.1105415 49.697798 0.112288 49.698903699999995 0.1141084 49.699091599999996 0.1142161 49.699126199999995 0.11570119999999999 49.6999754 0.1167544 49.700091 0.1168381 49.7001141 0.1183979 49.700826 0.11846749999999999 49.7008717 0.11931889999999999 49.7016394 0.1194022 49.701780799999995 0.11979519999999999 49.703482199999996 0.1212226 49.703553199999995 0.1213529 49.7035938 0.1227491 49.7044578 0.1237852 49.704596699999996 0.1238836 49.7046298 0.12503119999999998 49.7052802 0.1250968 49.7053321 0.1258548 49.706148999999996 0.1292873 49.706294 0.1293778 49.7063135 0.1294566 49.7063621 0.1310308 49.70775 0.1322778 49.707767 0.1323707 49.7077847 0.13286209999999998 49.7079704 0.13295279999999998 49.708027099999995 0.1345829 49.7095615 0.1362576 49.710370399999995 0.1381877 49.710396499999995 0.1383415 49.7104463 0.1391866 49.711042 0.1392375 49.711088499999995 0.13993629999999999 49.711911199999996 0.1411613 49.7120022 0.1412795 49.7120391 0.1428565 49.7129652 0.1429404 49.7130418 0.14331069999999999 49.7135594 0.1433572 49.7136692 0.14345159999999998 49.7141837 0.143442 49.714319599999996 0.1431588 49.7151685 0.1430852 49.7152825 0.1422944 49.716015 0.1422554 49.7178484 0.1425476 49.718581099999994 0.1425667 49.7186965 0.1425347 49.719317399999994 0.1425165 49.7194023 0.1424726 49.7194771 0.1416023 49.720533599999996 0.14179329999999998 49.7214375 0.1417883 49.7215701 0.1415778 49.722296 0.141503 49.722418499999996 0.14102499999999998 49.722870199999996 0.1409104 49.7229349 0.1400609 49.7231708 0.13995649999999998 49.723495299999996 0.14130009999999998 49.723724499999996 0.1413672 49.723745 0.14252389999999998 49.7242703 0.1425975 49.7243196 0.1426516 49.7243898 0.14405179999999998 49.7269939 0.1458606 49.727786599999995 0.14593209999999998 49.7278324 0.14598619999999998 49.727897899999995 0.1469443 49.7295193 0.14926799999999998 49.7306166 0.14937789999999998 49.7307109 0.1502511 49.7320053 0.1536108 49.7317293 0.15527829999999998 49.730579899999995 0.15567709999999998 49.729391199999995 0.155721 49.7293095 0.1557898 49.7292473 0.1568394 49.7285816 0.1572164 49.7266433 0.1572497 49.726555999999995 0.1573103 49.7264851 0.1584909 49.7255062 0.15784299999999998 49.7239708 0.1578223 49.7238852 0.1577345 49.722729099999995 0.1572362 49.7215717 0.1572143 49.721478 0.15722619999999998 49.7213826 0.157883 49.719266 0.15790559999999998 49.7192134 0.15839609999999998 49.718337999999996 0.158522 49.717465499999996 0.1585742 49.7173401 0.1596385 49.7159269 0.1597219 49.715853599999996 0.1606381 49.7153334 0.1610164 49.7140515 0.1610567 49.7139692 0.161122 49.713904899999996 0.1620342 49.7132675 0.1617527 49.7117083 0.1617525 49.7116122 0.1617856 49.711521999999995 0.1621648 49.7108717 0.1622544 49.7107787 0.1630575 49.710268799999994 0.162819 49.7093214 0.1628191 49.7091875 0.16301549999999998 49.7084124 0.1630884 49.7082851 0.1635584 49.7078211 0.1636472 49.7077625 0.1647535 49.7073113 0.1640211 49.706356899999996 0.1639696 49.706242499999995 0.16377529999999998 49.7052395 0.16377999999999998 49.7051151 0.1639553 49.704476899999996 0.16401349999999998 49.7043689 0.1648058 49.7034671 0.16383309999999998 49.702256 0.1637895 49.702178599999996 0.1633916 49.7010879 0.1633764 49.700967 0.1634399 49.700334999999995 0.16349249999999999 49.7001992 0.1639618 49.6995679 0.164022 49.6995088 0.1640973 49.699470899999994 0.1651192 49.6991416 0.16613529999999999 49.6981289 0.1662466 49.698061599999996 0.1674475 49.697685799999995 0.1674741 49.6976454 0.1675674 49.6975579 0.1676904 49.6975224 0.167816 49.6975469 0.16787939999999998 49.697575799999996 0.1680255 49.6975548 0.1681369 49.6974582 0.16817849999999998 49.697316699999995 0.1681369 49.6971752 0.1680255 49.6970786 0.16787939999999998 49.6970576 0.16774529999999999 49.6971189 0.1676161 49.697202399999995 0.16746229999999998 49.697202999999995 0.1673325 49.697120399999996 0.1665872 49.6962687 0.1665381 49.6961878 0.1665196 49.696095 0.1664709 49.6939911 0.16501459999999998 49.6929362 0.1649419 49.692857599999996 0.1646105 49.692316399999996 0.1645704 49.692166099999994 0.164596 49.6912446 0.1646291 49.6911215 0.165768 49.6890297 0.16483899999999999 49.688143 0.1648029 49.6881007 0.1636374 49.686415 0.16359659999999998 49.6863238 0.1632534 49.6849035 0.1632459 49.684833499999996 0.16328589999999998 49.6829669 0.1621504 49.679423299999996 0.16160929999999998 49.6785937 0.1615652 49.678457099999996 0.1615209 49.6775064 0.1601423 49.6764115 0.16007939999999998 49.676340599999996 0.1597304 49.675772599999995 0.1596911 49.675654599999994 0.15945589999999998 49.673099799999996 0.15879 49.6708934 0.15877929999999998 49.670837299999995 0.15868749999999998 49.6697448 0.1586941 49.6696581 0.15883049999999999 49.669089799999995 0.158864 49.669009599999995 0.15963829999999998 49.667761399999996 0.1587016 49.6660015 0.15793659999999998 49.665506 0.1578616 49.665433799999995 0.1573095 49.6646485 0.1572626 49.6645298 0.1570526 49.6630543 0.15673199999999998 49.6623643 0.1561145 49.662065 0.1546601 49.6630648 0.1545608 49.6631072 0.15274469999999998 49.663484399999994 0.15165299999999998 49.664468199999995 0.15157089999999998 49.6645192 0.1502133 49.665058599999995 0.1484277 49.6666872 0.14830849999999998 49.666750799999996 0.14652199999999999 49.6671877 0.1455945 49.668042799999995 0.1454725 49.6681077 0.1443756 49.668369 0.14309429999999998 49.669308 0.1429827 49.6693563 0.14176429999999998 49.669582999999996 0.1406793 49.670504 0.1406058 49.6705486 0.14052209999999998 49.6705682 0.13309669999999998 49.6711053 0.13297789999999998 49.6710874 0.1313533 49.6704552 0.12356339999999999 49.6705833 0.12347609999999999 49.6705705 0.1226134 49.6702963 0.1224884 49.670213499999996 0.11992259999999999 49.6672142 0.118881 49.6666497 0.1188021 49.666585399999995 0.11875219999999999 49.666496699999996 0.11835849999999999 49.665327999999995 0.1174428 49.663922 0.11739899999999999 49.6637894 0.11735989999999999 49.6631413 0.11738459999999999 49.66301 0.11765679999999999 49.6624219 0.11774799999999999 49.662312899999996 0.11843469999999999 49.6618317 0.1185485 49.661785699999996 0.11954229999999999 49.661626899999995 0.11965659999999999 49.6613543 0.11946 49.6611337 0.11169939999999999 49.661023799999995 0.1116799 49.6610229 0.1035449 49.660325699999994 0.1035353 49.6603247 0.0949681 49.659285399999995 0.08485510472503192 49.61718551996101 0.0842888 49.6175371 0.0844079 49.6199497 0.0857781 49.6206646 0.08738649999999999 49.623107 0.0889949 49.62546 0.0892927 49.6274556 0.0906926 49.6301363 0.0953391 49.6346637 0.1001644 49.635378499999995 0.1037684 49.6363019 0.1064193 49.637165599999996 0.1068959 49.637642199999995 0.1079681 49.637582599999995 0.10853399999999999 49.6385953 0.1068065 49.641693 0.1046322 49.6439567 0.10254719999999999 49.6483054 0.1009984 49.649884 0.09855599999999999 49.6528029 0.0993304 49.6565559 0.1007303 49.6591472 0.10326199999999999 49.6575984 0.1058832 49.6567346 0.1108275 49.6542028 0.1145209 49.6524455 0.1144018 49.6503308 0.1197631 49.6499733 0.12464789999999999 49.6507775 0.1284902 49.6507477 0.1321538 49.651373199999995 0.1367705 49.6496159 0.1395406 49.651343499999996 0.1432935 49.651135 0.1459146 49.6509265 0.1487145 49.651402999999995 0.1519611 49.6496159 0.1535993 49.6480671 0.1531823 49.6457438 0.1523185 49.6435397 0.1505612 49.6410377 0.1421617 49.6301065 0.1400767 49.6276045 0.1370982 49.6203965 0.1345664 49.6170903 0.1311113 49.6131884 0.130578 49.612936499999996 0.1305416145014183 49.61293441040773 0.1304347 49.6124844 0.1280059 49.6094404 0.1267694 49.6074311 0.12570879999999998 49.6065322 0.12432839999999999 49.6047382 0.1224411 49.603659199999996 0.1193369 49.6007939 0.1168477 49.596642499999994 0.1151685 49.595341999999995 0.1146012 49.5945757 0.1139491 49.593028 0.11236249999999999 49.5912043 0.11116179999999999 49.5903382 0.10938099999999999 49.5877354 0.10795439999999999 49.586079899999994 0.10668259999999999 49.5849951 0.10456929999999999 49.5811266 0.1030093 49.5773577 0.10159829999999999 49.576430099999996 0.0999487 49.573999799999996 0.0986121 49.571398699999996 0.0968971 49.5695212 0.0962276 49.567976099999996 0.0946852 49.5667761 0.0931786 49.563733199999994 0.0872535 49.555172 0.08482619999999999 49.550932499999995 0.0829911 49.5484485 0.0816235 49.547106899999996 0.08058739999999999 49.545546699999996 0.0795813 49.5450583 0.0789901 49.544422499999996 0.07860149999999999 49.542702299999995 0.0774031 49.5411232 0.0770859 49.540021599999996 0.07508909999999999 49.5378125 0.0740223 49.5358136 0.0735358 49.534683 0.0733876 49.5334259 0.0720601 49.532621299999995 0.0703453 49.5298562 0.06975529999999999 49.528009399999995 0.0689089 49.526601799999995 0.0683077 49.5247616 0.0673773 49.523055199999995 0.0656424 49.518006 0.06550539999999999 49.5160207 0.0652109 49.5151228 0.06506139999999999 49.5121744 0.0660822 49.509484799999996 0.0682118 49.5069048 0.0696116 49.506094 0.07457649999999999 49.5045569 0.0754209 49.5040939 0.0781055 49.5036053 0.0823454 49.5023651 0.08358979999999999 49.5018144 0.0851569 49.501572499999995 0.08723209999999999 49.5001945 0.0888901 49.4974129 0.0901481 49.494424099999996 0.08997999999999999 49.492751899999995 0.0903035 49.489763599999996 0.090754 49.4879811 0.090221 49.4863885 0.08405159999999999 49.486416899999995 0.0814107 49.487270699999996 0.07719419999999999 49.4891076 0.07582699999999999 49.4892445 0.0750459 49.4902531 0.0744886 49.49181 0.073296 49.4926503 0.0692267 49.4928236 0.0652002 49.4933663 0.061526599999999994 49.4943819 0.0583198 49.4956126 0.0552765 49.4970954 0.0534448 49.4968459 0.051519699999999995 49.4977054 0.0378617 49.500293299999996 0.025614099999999997 49.503110899999996 0.0247801 49.503147999999996 0.0234164 49.502758799999995 0.021989699999999997 49.5034936 0.0198239 49.503596699999996 0.0150327 49.504909399999995 0.0141496 49.504894 0.012386399999999999 49.5043423 0.0076089 49.5055391 0.0063782 49.5051597 0.0052038 49.503844099999995 0.0040205 49.5053221 0.0030905999999999998 49.5058559 -0.0035748999999999998 49.5076756 -0.0057604 49.5074067 -0.007468 49.507797599999996 -0.008778 49.507463699999995 -0.011080099999999999 49.5088541 -0.0193355 49.5111765 -0.020630199999999998 49.511019 -0.0225842 49.5097988 -0.0236989 49.5112214 -0.024405399999999997 49.511693699999995 -0.031465 49.5137225 -0.0341171 49.5133886 -0.0356407 49.513656399999995 -0.036797199999999995 49.5132944 -0.038174 49.5145185 -0.042615099999999996 49.515803899999995 -0.045325899999999995 49.5156249 -0.0486577 49.5164079 -0.0503522 49.5159288 -0.0517172 49.5172424 -0.0526426 49.5176385 -0.054422599999999995 49.518065299999996 -0.056427599999999994 49.5177164 -0.0628707 49.519487 -0.06431429999999999 49.519163999999996 -0.0653043 49.5179882 -0.0655933 49.5179232 -0.06617429999999999 49.5192007 -0.06720519999999999 49.5205827 -0.0680156 49.5209939 -0.07228949999999999 49.5221283 -0.0735358 49.523274799999996 -0.0744394 49.523749599999995 -0.0754092 49.525610199999996 -0.07728449999999999 49.526429699999994 -0.0774253 49.5273372 -0.0778147 49.5281035 -0.07892289999999999 49.529246699999995 -0.07944609999999999 49.5302061 -0.08058839999999999 49.5313021 -0.0809689 49.5322695 -0.08160039999999999 49.533118599999995 -0.08282959999999999 49.533873799999995 -0.083275 49.5351879 -0.0845088 49.5363666 -0.0848893 49.538274699999995 -0.0863852 49.5399019 -0.0860331 49.542116299999996 -0.08622969999999999 49.5429933 -0.0868569 49.543929399999996 -0.08650469999999999 49.5453428 -0.086694 49.5464535 -0.0876551 49.548337 -0.0891299 49.5492135 -0.089721 49.550889299999994 -0.0910373 49.551775299999996 -0.0910054 49.553139599999994 -0.08979759999999999 49.554846399999995 -0.08875179999999999 49.555457399999995 -0.08533869999999999 49.5562154 -0.08421379999999999 49.557025499999995 -0.0827976 49.557228099999996 -0.0819671 49.5579033 -0.08159219999999999 49.558676399999996 -0.0815378 49.559534 -0.0817991 49.5603252 -0.08245559999999999 49.561246499999996 -0.0815576 49.562976899999995 -0.0806868 49.5654396 -0.08039579999999999 49.5653863 -0.0796577 49.5644767 -0.0788994 49.5641076 -0.07663879999999999 49.5638444 -0.0758001 49.5639506 -0.0747386 49.564696399999995 -0.0741952 49.5659111 -0.0729862 49.566224999999996 -0.07188019999999999 49.5672019 -0.069615 49.5669389 -0.0687976 49.567305 -0.067991 49.5681608 -0.06674759999999999 49.568033 -0.06586689999999999 49.5683264 -0.0643798 49.569677399999996 -0.0637621 49.570935899999995 -0.0616972 49.5704212 -0.0592935 49.570692799999996 -0.0578702 49.5713047 -0.056661899999999994 49.571322599999995 -0.0554456 49.5719703 -0.054668299999999996 49.573319 -0.053345699999999996 49.5739227 -0.053069399999999996 49.5738025 -0.05297515038511073 49.57361967729127 -0.0527169 49.5736415 -0.0526199 49.5740942 -0.0539295 49.5740457 -0.0539618 49.574385199999995 -0.0526846 49.574498399999996 -0.0524906 49.5750481 -0.04527802694276902 49.5751891406803 -0.045321299999999995 49.575402499999996 -0.043508899999999996 49.575958299999996 -0.042476299999999995 49.5757802 -0.0415797 49.575973999999995 -0.0405335 49.5766632 -0.0397166 49.5780885 -0.0374261 49.5764372 -0.0357764 49.575827499999995 -0.03549337988736717 49.57538047784475 -0.0334774 49.5754199 -0.033558199999999996 49.5748217 -0.0319253 49.574934899999995 -0.031778884024759486 49.57456231702084 -0.030274 49.5742948 -0.029397999999999997 49.574394299999994 -0.026678999999999998 49.576358 -0.026302799999999998 49.577153499999994 -0.0260046 49.5791816 -0.0245839 49.5782599 -0.0229753 49.5781427 -0.0219865 49.5784192 -0.020895399999999998 49.5792596 -0.0196323 49.579269599999996 -0.0186891 49.5797726 -0.0175728 49.5814008 -0.0152553 49.5831853 -0.0146904 49.583844299999996 -0.0144041 49.5849215 -0.014661899999999999 49.5863441 -0.0131801 49.5869133 -0.012588 49.5875425 -0.0121465 49.5885763 -0.0111344 49.589375 -0.0097809 49.589935 -0.0092509 49.5906033 -0.0088386 49.5916722 -0.0071506 49.5912684 -0.006278199999999999 49.5913663 -0.0055315 49.5917767 -0.003943299999999999 49.5933096 -0.0011757 49.592709299999996 0.0011420999999999998 49.5932326 0.0027968999999999997 49.5914545 0.0048370999999999996 49.5908521 0.0058934 49.5910521 0.0073399 49.5919897 0.013007399999999999 49.5921295 0.014218199999999999 49.5929511 0.014838299999999999 49.594676199999995 0.0162396 49.5941701 0.0182527 49.5941183 0.0192283 49.594426899999995 0.020026099999999998 49.595116399999995 0.0218852 49.5952124 0.0236637 49.596595799999996 0.0248304 49.5970854 0.0275971 49.5977077 0.0287894 49.598486199999996 0.0298908 49.5982657 0.0307951 49.598455099999995 0.032474699999999995 49.5996295 0.0333877 49.600576 0.0359335 49.600617 0.0398827 49.6016573 0.041720299999999995 49.6031122 0.042893 49.6036898 0.044087499999999995 49.6052926 0.0459814 49.604523099999994 0.0472845 49.604587599999995 0.049380099999999996 49.6060321 0.0502796 49.606172799999996 0.051018799999999996 49.606560699999996 0.0519936 49.6081217 0.055061799999999994 49.608308199999996 0.056697 49.6092242 0.057686499999999995 49.6089434 0.058538099999999996 49.609007999999996 0.059466599999999994 49.609527299999996 0.060333899999999996 49.6107802 0.06279699999999999 49.610940899999996 0.0651568 49.6116968 0.0662324 49.6125548 0.06736539999999999 49.6122496 0.0687364 49.6123802 0.0695166 49.6127189 0.0708174 49.6137799 0.0742412 49.6145176 0.0756724 49.614576199999995 0.0765878 49.6151864 0.07735439999999999 49.616481699999994 0.0811109 49.6171922 0.0829303 49.6166516 0.08485510472503192 49.61718551996101 -0.04816022473168673 49.57162546512252 -0.048047799999999995 49.5716004 -0.04768120047150202 49.57164229265041 -0.04816022473168673 49.57162546512252 -0.0528613857994025 49.573398999999995 -0.052797699999999996 49.57327546410684 -0.052797699999999996 49.573398999999995 -0.0528613857994025 49.573398999999995 -0.03360851926478579 49.574269142577315 -0.033214799999999996 49.574235099999996 -0.03269506624197273 49.574424503114834 -0.033606699999999996 49.574369 -0.03360851926478579 49.574269142577315 1985-05-24T00:00:00 1987-12-31T00:00:00 -10 35.799999237060547 vertical-crs-id-0 not known vertical-cs-01 coordsys-axis0id Z down 15.976128948208105 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 0.68700000000000006 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 20 true Uncertainty_Vertical 2019-12-05 publication 0.01z+0.3 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