LOTS_BATHY_S192700100-005 English utf8 LOTS_BATHY_AVANT_1970.xml dataset Common Data Index record 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 http://www.shom.fr/ pointOfContact 2019-12-04 ISO 19115/SeaDataNet profile 1.0 utf8 surface 0 point false SeaDataNet geographic co-ordinate reference frames L10 2011-03-03 revision 3 http://www.seadatanet.org/urnurl/SDN:L10 World Geodetic System 84 WGS 84 (EPSG:4326) Bathymetric dataset S192700100-005 Lot bathymétrique S192700100-005 S192700100-005 2019-01-23 revision http://www.shom.fr/BATHYMETRIE/LOTS_BATHY_AVANT_1970/S192700100-005 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 057 France - Sein (ile) Nord (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S192700100 (http://dx.doi.org/10.17183/S192700100). // Instruments: Plomb de sonde // Number of soundings: 1789 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S192700100-005 Les lots 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 057 France - Sein (ile) Nord (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 S192700100 (http://dx.doi.org/10.17183/S192700100). // Instruments: Plomb de sonde // Nombre de sondes: 1789 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S192700100-005 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 http://diffusion.shom.fr/ref/imagettes/LOTS_BATHY_AVANT_1970_PACK_DL/S192700100-005.png thumbnail png Bathymetry and Elevation parameter SeaDataNet Parameter Discovery Vocabulary P02 2018-12-12 revision 110 http://www.seadatanet.org/urnurl/SDN:P02 plummets instrument SeaDataNet device categories L05 2018-10-25 revision 67 http://www.seadatanet.org/urnurl/SDN:L05 research vessel platform_class SeaVoX Platform Categories L06 2018-03-14 revision 14 http://www.seadatanet.org/urnurl/SDN:L06 Quote the source as follows: "Shom, bathymetric dataset. DOI: http://dx.doi.org/10.17183/LOTS_BATHY" Citer la source de la manière suivante: "Shom, lot bathymétrique. DOI: http://dx.doi.org/10.17183/LOTS_BATHY" Bathymetric Dataset are available under Public license Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0) Les lots bathymétriques sont diffusés sous licence publique Creative Commons Attribution – Partage dans les mêmes conditions 4.0 International (CC BY-SA 4.0) Product not certified for navigation Ne pas utiliser pour la navigation Public license Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0) Licence publique Creative Commons Attribution – Partage dans les mêmes conditions 4.0 International (CC BY-SA 4.0) license licence CC BY-SA 4.0 Public license Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0) Licence publique Creative Commons Attribution – Partage dans les mêmes conditions 4.0 International (CC BY-SA 4.0) No public access restrictions. Pas de restriction d'accès public. Shom S192700100-005 1927-01-01 revision largerWorkCitation campaign 99999 English utf8 oceans -4.80295 -4.6936667 48.5193167 48.5868667  Coverage polygon -4.7821286 48.5205877 -4.7821228 48.5206165 -4.7821124 48.520644 -4.7820976 48.5206695 -4.7820789 48.5206922 -4.7820567 48.5207115 -4.7820317 48.520727 -4.7820045 48.5207381 -4.7819758 48.5207447 -4.7796758 48.521078 -4.7796512 48.5210799 -4.7796265 48.5210783 -4.7774954 48.5207975 -4.7770979 48.5208293 -4.7766982 48.5208626 -4.7766941 48.5208628 -4.7758608 48.5209128 -4.7758569 48.520913 -4.7754236 48.5209297 -4.7754225 48.5209298 -4.774907 48.5209464 -4.7745414 48.520963 -4.7745411 48.520963 -4.7741582 48.5209797 -4.7738121 48.5209962 -4.7730489 48.5210625 -4.7730405 48.521063 -4.7726267 48.5210796 -4.7723961 48.5210961 -4.7723833 48.5210966 -4.7721667 48.5210966 -4.7721391 48.5210944 -4.7721122 48.5210881 -4.7720866 48.5210778 -4.7720629 48.5210636 -4.7720416 48.521046 -4.7720233 48.5210253 -4.7720084 48.521002 -4.7719972 48.5209768 -4.77199 48.5209501 -4.7719869 48.5209226 -4.7719881 48.520895 -4.7719936 48.5208679 -4.7720031 48.520842 -4.7720165 48.5208178 -4.7720334 48.5207959 -4.7720535 48.5207769 -4.7720762 48.5207612 -4.7721011 48.5207492 -4.7721275 48.5207411 -4.7721549 48.5207372 -4.7734062 48.5206548 -4.7790942 48.5201984 -4.779708 48.5191418 -4.7797306 48.5191379 -4.7797535 48.5191369 -4.7814535 48.5191702 -4.7814807 48.5191728 -4.7815072 48.5191795 -4.7815324 48.5191901 -4.7815556 48.5192044 -4.7815765 48.5192221 -4.7815944 48.5192427 -4.781609 48.5192658 -4.781759 48.5195491 -4.7817694 48.5195728 -4.7819351 48.5200369 -4.7821174 48.5205009 -4.7821259 48.5205291 -4.7821297 48.5205583 -4.7821286 48.5205877  Coverage polygon2 -4.7650784 48.5232731 -4.7650598 48.5232946 -4.765038 48.5233129 -4.7650137 48.5233276 -4.7649873 48.5233383 -4.7649596 48.5233446 -4.7649312 48.5233466 -4.7635146 48.5233299 -4.7634975 48.5233288 -4.7630433 48.5232802 -4.7620432 48.5226178 -4.7614217 48.5218098 -4.7602408 48.5221361 -4.7596503 48.5233015 -4.7594391 48.5233965 -4.7594105 48.5233951 -4.7593825 48.5233892 -4.7593557 48.523379 -4.759331 48.5233646 -4.7593088 48.5233465 -4.7584922 48.5225631 -4.7584739 48.5225427 -4.758459 48.5225198 -4.7584477 48.5224949 -4.7584403 48.5224686 -4.758437 48.5224415 -4.7584379 48.5224142 -4.7584428 48.5223873 -4.7584518 48.5223614 -4.7584646 48.5223373 -4.7584809 48.5223153 -4.7585003 48.5222961 -4.7603669 48.5207128 -4.7603897 48.5206964 -4.7604147 48.5206837 -4.7604414 48.5206751 -4.7632248 48.5200084 -4.7632536 48.5200039 -4.7632827 48.5200041 -4.7633113 48.5200091 -4.7633389 48.5200185 -4.7633645 48.5200323 -4.7633875 48.5200501 -4.7641041 48.5207001 -4.7641258 48.5207235 -4.7641429 48.5207504 -4.7641551 48.5207799 -4.7645338 48.5219983 -4.7650932 48.5230843 -4.7651042 48.5231106 -4.7651109 48.5231382 -4.7651132 48.5231666 -4.7651109 48.5231949 -4.7651043 48.5232226 -4.7650933 48.5232489 -4.7650784 48.5232731  Coverage polygon3 -4.7149557 48.5728544 -4.7147272 48.5729361 -4.7147236 48.5729373 -4.7145209 48.5730049 -4.7120401 48.5759017 -4.7135343 48.5797254 -4.7139301 48.5800603 -4.7140748 48.5801729 -4.7142558 48.5803045 -4.7142588 48.5803068 -4.7146755 48.5806235 -4.7146852 48.5806313 -4.7149484 48.5808617 -4.715345 48.5811757 -4.7153467 48.5811771 -4.7156134 48.5813937 -4.7156342 48.5814135 -4.7156515 48.5814364 -4.715665 48.5814617 -4.7156743 48.5814889 -4.7156792 48.5815172 -4.7156794 48.5815459 -4.7155961 48.5827293 -4.7155916 48.5827587 -4.7155823 48.582787 -4.7155685 48.5828133 -4.7155505 48.5828369 -4.7155288 48.5828573 -4.7155041 48.5828739 -4.715477 48.5828861 -4.7154483 48.5828938 -4.7149816 48.5829771 -4.7149498 48.5829799 -4.7149179 48.582977 -4.709655 48.582023 -4.7075649 48.583384 -4.7075413 48.583397 -4.707516 48.5834063 -4.7074896 48.5834117 -4.7074627 48.5834131 -4.7074359 48.5834105 -4.7074098 48.5834039 -4.707385 48.5833935 -4.7016356 48.5804616 -4.7013123 48.5807073 -4.700899 48.5810544 -4.7008918 48.5810601 -4.7002822 48.5815214 -4.6998553 48.5819155 -4.6998401 48.581928 -4.6991459 48.5824404 -4.698768 48.582769 -4.6987652 48.5827715 -4.6985652 48.5829382 -4.6983652 48.5831049 -4.6983616 48.5831077 -4.6979639 48.5834225 -4.6977495 48.583604 -4.6973183 48.5839688 -4.6971536 48.584117 -4.6971472 48.5841225 -4.6969664 48.5842705 -4.6964202 48.5847506 -4.6962215 48.5849326 -4.6962208 48.5849333 -4.6956875 48.5854166 -4.6956819 48.5854215 -4.6952819 48.5857549 -4.6952808 48.5857558 -4.6946318 48.5862882 -4.6944162 48.5864706 -4.6944159 48.5864709 -4.6937826 48.5870043 -4.693759 48.5870211 -4.6937331 48.5870339 -4.6937055 48.5870423 -4.6936769 48.5870463 -4.693648 48.5870456 -4.6936196 48.5870403 -4.6935924 48.5870305 -4.6935671 48.5870165 -4.6935444 48.5869986 -4.6935249 48.5869773 -4.693509 48.5869532 -4.6934972 48.5869268 -4.6934897 48.5868989 -4.6934869 48.5868701 -4.6934886 48.5868413 -4.693495 48.5868131 -4.6935058 48.5867863 -4.6935208 48.5867616 -4.6935395 48.5867395 -4.6937228 48.5865561 -4.6937338 48.586546 -4.6955821 48.5849808 -4.6963305 48.5843156 -4.6963327 48.5843136 -4.6972827 48.5834969 -4.6972863 48.5834939 -4.6979189 48.5829779 -4.6987181 48.5823118 -4.6987209 48.5823095 -4.6991364 48.5819772 -4.6998185 48.5814115 -4.6998216 48.581409 -4.7002216 48.5810923 -4.7002219 48.5810921 -4.7008548 48.5805925 -4.7012697 48.5802606 -4.7028345 48.5789621 -4.7034838 48.5784127 -4.7034896 48.578408 -4.7037896 48.5781747 -4.703791 48.5781736 -4.7041386 48.5779087 -4.7047696 48.5773939 -4.7047719 48.5773921 -4.705404 48.5768931 -4.705585 48.576745 -4.7065499 48.5759299 -4.7070177 48.5755265 -4.7099635 48.5715933 -4.7107728 48.566969 -4.7107771 48.5669504 -4.7113604 48.5649171 -4.7113711 48.564889 -4.7113863 48.5648631 -4.7146295 48.5602629 -4.7148721 48.5588397 -4.714905 48.558593 -4.7149051 48.5585924 -4.7150051 48.557859 -4.7150119 48.5578286 -4.715024 48.5577998 -4.7153907 48.5570998 -4.715574 48.5567499 -4.7155791 48.5567407 -4.7156791 48.5565741 -4.7156952 48.5565514 -4.7157147 48.5565315 -4.715737 48.5565148 -4.7157616 48.5565017 -4.7157879 48.5564926 -4.7158154 48.5564877 -4.7158432 48.5564871 -4.7158708 48.5564908 -4.7158976 48.5564987 -4.7159227 48.5565106 -4.7159458 48.5565263 -4.7159661 48.5565454 -4.7159832 48.5565673 -4.7159968 48.5565917 -4.7160064 48.5566178 -4.7160119 48.5566451 -4.7160131 48.556673 -4.7160099 48.5567007 -4.7152609 48.5605956 -4.7152283 48.5608404 -4.7152233 48.5608648 -4.7151411 48.5611608 -4.7149312 48.5620809 -4.7152586 48.5669258 -4.7185836 48.5706128 -4.7186019 48.5706369 -4.7186159 48.5706637 -4.7186252 48.5706925 -4.7186295 48.5707224 -4.7186628 48.5712724 -4.7186632 48.5712833 -4.7186632 48.5714667 -4.7186608 48.5714958 -4.7186538 48.571524 -4.7186423 48.5715508 -4.7186266 48.5715754 -4.7186072 48.5715971 -4.7185845 48.5716154 -4.7185591 48.5716298 -4.7185318 48.5716399 -4.7181203 48.5717551 -4.7176461 48.5719186 -4.7174001 48.572017 -4.7173991 48.5720174 -4.7169325 48.5722007 -4.7169131 48.5722071 -4.7166646 48.5722734 -4.7164374 48.5723383 -4.7159603 48.5725028 -4.7154632 48.5726851 -4.7152478 48.5727679 -4.715234 48.5727726 -4.7149557 48.5728544  Coverage polygon4 -4.7738335 48.5652299 -4.7741319 48.5654785 -4.7741519 48.5654981 -4.7741687 48.5655205 -4.7741818 48.5655453 -4.7741909 48.5655719 -4.7741957 48.5655995 -4.7741962 48.5656275 -4.7741924 48.5656553 -4.7741843 48.5656821 -4.7741721 48.5657073 -4.7741561 48.5657304 -4.7732727 48.5668137 -4.7732538 48.5668335 -4.7732321 48.5668503 -4.7732081 48.5668636 -4.7731823 48.5668731 -4.7731555 48.5668785 -4.7731281 48.5668798 -4.7691281 48.5667631 -4.7690979 48.5667596 -4.7690687 48.5667512 -4.7690413 48.5667379 -4.7677247 48.5659546 -4.7677043 48.5659405 -4.7674543 48.5657405 -4.7674505 48.5657373 -4.7672362 48.565556 -4.7666052 48.5650579 -4.7665895 48.5650439 -4.7665233 48.5649777 -4.7654587 48.5639297 -4.7652043 48.5636912 -4.7622663 48.561716 -4.7622487 48.5617024 -4.7622328 48.5616868 -4.7616494 48.5610368 -4.7616307 48.561012 -4.7615474 48.5608786 -4.7615337 48.5608519 -4.7615246 48.5608233 -4.7615204 48.5607936 -4.7615212 48.5607637 -4.7615269 48.5607342 -4.7615375 48.5607062 -4.7615526 48.5606803 -4.7626355 48.5591308 -4.7648351 48.5559314 -4.7648513 48.5559111 -4.7648704 48.5558933 -4.7663371 48.55471 -4.7663538 48.554698 -4.7671705 48.5541813 -4.7671972 48.5541674 -4.7672258 48.5541581 -4.7672556 48.5541538 -4.7672856 48.5541544 -4.7673151 48.5541601 -4.7673433 48.5541706 -4.7676252 48.5543033 -4.7679571 48.5544527 -4.7679674 48.5544577 -4.7682458 48.554605 -4.7685738 48.5547527 -4.7685852 48.5547583 -4.7688019 48.5548749 -4.768811 48.5548801 -4.7690254 48.5550122 -4.7694566 48.5552609 -4.7694807 48.5552776 -4.7695018 48.5552979 -4.7695193 48.5553214 -4.7695327 48.5553475 -4.7695417 48.5553753 -4.7695461 48.5554043 -4.7695458 48.5554336 -4.7695407 48.5554625 -4.7695309 48.5554901 -4.7695168 48.5555158 -4.7694987 48.5555389 -4.7689402 48.5561426 -4.7683079 48.5571503 -4.7674577 48.5577321 -4.7647726 48.5587166 -4.7667417 48.5604395 -4.7687331 48.5612674 -4.7698346 48.5624036 -4.7702563 48.562738 -4.7710672 48.5632841 -4.7710746 48.5632894 -4.771405 48.5635372 -4.7716686 48.5637185 -4.7719333 48.5639005 -4.7725937 48.5643297 -4.7729392 48.5645271 -4.7729595 48.5645406 -4.7734595 48.564924 -4.7734611 48.5649253 -4.7736944 48.5651086 -4.7737017 48.5651146 -4.7738335 48.5652299  Coverage polygon5 -4.7765305 48.54578 -4.7765632 48.5458845 -4.7765436 48.5459649 -4.7764666 48.5460427 -4.7763864 48.5460631 -4.7748095 48.5458473 -4.7733985 48.5459293 -4.7714579 48.5461783 -4.7708804 48.5462773 -4.7705115 48.546259 -4.7704141 48.5462011 -4.7692419 48.5448809 -4.7646433 48.5426716 -4.7625206 48.5431025 -4.760348 48.5445564 -4.7591272 48.5457272 -4.7578199 48.5468841 -4.757128 48.5473697 -4.7564124 48.5478024 -4.7553899 48.5484785 -4.7545875 48.5491336 -4.7538894 48.5498315 -4.7531557 48.5505151 -4.7526534 48.5509507 -4.7518917 48.5516793 -4.7513513 48.5521192 -4.7499525 48.5533514 -4.7487199 48.5545173 -4.7481782 48.5550007 -4.7467167 48.5566718 -4.7411228 48.5615496 -4.7489766 48.5611021 -4.7512087 48.5624355 -4.751491 48.5625393 -4.7515558 48.5626323 -4.751552 48.5627457 -4.7513044 48.5630663 -4.7512307 48.5631068 -4.7511466 48.5631094 -4.7473927 48.5623452 -4.7449167 48.5621471 -4.7445 48.5621799 -4.7419344 48.5622451 -4.7388492 48.5633118 -4.7387341 48.5633924 -4.7365499 48.5669841 -4.7376842 48.5698845 -4.7380571 48.5713204 -4.7380597 48.5714019 -4.738026 48.5714762 -4.7379375 48.5715382 -4.7347517 48.572546 -4.7327667 48.5774508 -4.7327078 48.5775273 -4.7284788 48.5806855 -4.7278129 48.5808274 -4.7273485 48.5808932 -4.7263008 48.5804841 -4.7262165 48.5804157 -4.7261869 48.5803112 -4.726208 48.580232 -4.7266189 48.5796806 -4.7270654 48.578986 -4.7272785 48.578722 -4.7286688 48.5755773 -4.7287728 48.5754088 -4.7290686 48.5750191 -4.7302534 48.5705267 -4.7302548 48.570278 -4.7303588 48.5698564 -4.7313201 48.5672841 -4.7313201 48.5639833 -4.7313578 48.5638731 -4.7314552 48.5638091 -4.7377744 48.5621837 -4.7409884 48.5599751 -4.7418681 48.5591442 -4.7439738 48.5567073 -4.7468018 48.5545614 -4.7474345 48.553992 -4.750167 48.5478503 -4.7502345 48.54779 -4.7508124 48.5474932 -4.7535288 48.5456689 -4.7546705 48.5421119 -4.7547367 48.5420556 -4.7548507 48.5420401 -4.7565403 48.542365 -4.7622773 48.5406225 -4.7631981 48.5398148 -4.7638547 48.5394645 -4.7646196 48.5392929 -4.7707154 48.5373382 -4.7712648 48.5369249 -4.7722406 48.5364037 -4.7729084 48.536073 -4.7739468 48.535509 -4.7747647 48.5351083 -4.7754147 48.5347583 -4.7767203 48.5339979 -4.7783846 48.5328496 -4.7797784 48.53196 -4.7807141 48.531434 -4.7819779 48.5309185 -4.7830326 48.5304241 -4.7836159 48.5300676 -4.7847296 48.5292864 -4.7853207 48.5289312 -4.7864456 48.5283428 -4.7867999 48.528124 -4.7875288 48.527743 -4.788675 48.527012 -4.789575 48.5264786 -4.7896528 48.526454 -4.789758 48.5264783 -4.7898303 48.5265586 -4.7898126 48.5267717 -4.7866668 48.5286779 -4.7894839 48.5307351 -4.7913113 48.5314063 -4.7924213 48.5322358 -4.7931332 48.5326072 -4.7948185 48.5335915 -4.7964612 48.5344211 -4.7971876 48.5347513 -4.7983266 48.5352129 -4.8004413 48.536495 -4.801615 48.537166 -4.8030514 48.5381347 -4.8031201 48.5382247 -4.8031279 48.5383098 -4.8030955 48.538389 -4.8030303 48.5384443 -4.8029469 48.5384631 -4.8019168 48.5381095 -4.7998193 48.5366015 -4.799131 48.5362082 -4.7944028 48.5337942 -4.7924629 48.5326907 -4.7919143 48.5323583 -4.790046 48.5314324 -4.7894813 48.5312285 -4.7862654 48.5288851 -4.7843619 48.5300893 -4.782903 48.5309317 -4.7826465 48.5310517 -4.7818456 48.5313616 -4.7804493 48.5320432 -4.7795427 48.5325376 -4.7782886 48.5333482 -4.7772037 48.5341137 -4.776512 48.5345525 -4.7761165 48.5347595 -4.775202 48.5352917 -4.772266 48.536808 -4.7697024 48.5388072 -4.7690311 48.5391876 -4.7661671 48.5401945 -4.7675544 48.5413357 -4.7701499 48.5414923 -4.7724275 48.5432033 -4.7727014 48.5433901 -4.7751772 48.5443747 -4.7765305 48.54578 1927-01-01T00:00:00 1927-12-31T00:00:00 -11.3 54.5 vertical-crs-id-0 not known vertical-cs-01 coordsys-axis0id Z down 12.78188932364449 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 data-support@shom.fr http://www.shom.fr/ distributor 0.048 http://www.sdn-taskmanager.org/ HTTP-DOWNLOAD SeaDataNet web data access with registration 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:WMS LOTS_BATHY_AVANT_1970_WMSV Access point WMS Access point WMS https://diffusion.shom.fr WWW:LINK-1.0-http--link Shom marketplace to download surveys Espace de diffusion du Shom pour télécharger les lots Shom marketplace to download surveys Espace de diffusion du Shom pour télécharger les lots dataset Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services 2010-11-23 publication Interoperability of spatial data sets and services. See the referenced specification true QI_Horizontal 2019-12-04 publication 2 true QI_Vertical 2019-12-04 publication 0 true QI_Purpose 2019-12-04 publication 1 true Bathymetric datasets, collected after 2005, are controlled and qualified by the Shom. They are mainly acquired with multi-beam echosounders. Ask the data centre for details. Bathymetric datasets, collected after 2005, are controlled and qualified by the Shom. They are mainly acquired with multi-beam echosounders. Ask the data centre for details. Metadata publicly available Métadonnées publiques et gratuites