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Survey coverages

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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
487827f6-83ce-476f-af1c-0e9cb630d5bb Kartverket 2019 2019-11-13 2019-11-15 EM 304 True True multibeam 1260.12000 63.43000 NHS MAREANO 15 True Mareano 1 54
4878c5a4-8d38-4383-a3d8-7c1781e9b016 Kartverket 1983 1983-08-12 1983-08-12 Simrad EQ, hand lead False False single beam with shoals 8.84800 None S-44 3 None False None 4 129
488d7a52-a025-43cb-8346-b4df79f63b33 Kartverket 1993 1993-04-20 1993-05-06 EM 100, EA 500 False False multibeam 386.40000 0.00000 S-44 3 5 True None 3 25
489a1388-cc29-4939-a1f9-8e3b6eb40264 Kartverket 1981 1980-10-07 1981-01-13 Simrad EQ, EM 100, hand lead False False single beam with shoals 32.10000 None S-44 3 None False None 3 415
48a10298-db5d-4373-a296-1c819e329d88 Istituto Idrografico della Marina 2021 2021-07-01 2021-07-07 EM 302 False True multibeam None None No quality control None False None 1 22
48a18aef-eff7-424b-bcdb-c03ad084d568 Kartverket 2022 2022-05-05 2022-05-16 EM 712 True True multibeam 819.17200 185.69000 NHS MAREANO 5 True Mareano 1 16
48aaa011-d472-4e5b-ae86-3eed15ff34bc Kartverket 2010 2010-08-27 2010-08-28 EM 3002 Dual True False multibeam 7.03400 None S-44 1 1 True None 1 2
48ae2561-e992-4df9-9889-36914bdb0db9 Kartverket 2003 2002-12-31 2003-05-31 EM 3000 False False multibeam 7.34300 None S-44 1 1 True None 2 3
48de25a9-3b62-4aad-bd02-4540b0b97c24 Kartverket 2013 2013-03-02 2013-03-12 EM 710 True True multibeam 0.00000 0.00000 S-44 2 2 True None 1 3
48df57f0-c3a7-49fd-b36a-98300e6fa362 Kystverket 2005 2005-06-06 2005-06-07 EM 3000 True False multibeam 5.66000 None S-44 1 1 True None 2 4