Survey coverages

Items in this collection: 6164

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survey_id data_owner year date_start date_end depth_sensor logged_backscatter logged_water_column survey_method total_area normalised_area quality_specification resolution modeled financier data_quality target_resolution
203f7cf5-0363-4fcd-9737-bdef13b10cc6 Kartverket 2004 2003-12-31 2004-02-14 Reson Seabat 8101 False False multibeam 0.15800 None S-44 1 1 True None 2 3
20452543-9a73-4c89-977b-fe8f788b5cda Kartverket 2020 2020-08-13 2020-08-26 None True True multibeam 48.99100 112.20000 NHS MAREANO 1 True Mareano None 1
20469088-848b-45e8-99dd-3c34c07472a0 Kartverket 2023 2023-09-11 2023-10-01 EM 2040 True False multibeam 7.42000 34.11100 NHS general None False None 1 1
2059846e-2894-493e-9002-d3ff83b588a6 Kartverket 2005 2005-06-05 2005-06-11 EM 3002 Dual, EM 1002 True False multibeam 10.10000 None S-44 2 2 True None 1 3
205b4be3-7500-4c12-82e9-5c5b83fc0c83 Kartverket 2011 2011-07-07 2011-07-20 EM 710 True False multibeam 91.72700 84.94000 S-44 1 2 True None 1 4
206455b1-1278-4425-913c-1c9be84751d0 Kartverket 2017 2017-06-19 2017-06-19 EM 710 True False multibeam 0.00000 0.00000 undefined None False None 1 None
20677a1f-6e74-4d14-9d9d-6da7e856c257 Kartverket 2016 2016-05-27 2016-05-27 EM 2040 True False multibeam 0.32200 5.02000 NHS general 1 True None 1 0.4
207bdf85-5d44-4956-bd0c-2d6a29592168 Kartverket 1979 1979-09-24 1979-09-27 Simrad EQ, EM 100 False False single beam with shoals 1.38000 None S-44 3 None False None 3 65
20920c1f-52ee-4900-b5cd-a8b4292d244b Kartverket 2019 2019-08-19 2019-08-20 EM 304 True True multibeam 1238.40000 33.60000 NHS MAREANO 15 True Mareano 1 60
20ad8efc-c795-4723-a2cd-3a714c0186cc Kartverket 1987 1987-07-12 1987-08-12 Simrad EQ, hand lead False False single beam with shoals 1.20000 None S-44 2 None False None 4 109