Survey coverages

Items in this collection: 6163

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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
04aa3497-be2e-466e-b002-44bf7c21c7ce Kartverket 2004 2003-12-31 2004-04-14 EM 3000 False False multibeam 0.96000 None S-44 1 1 True None 2 4
04ade5da-62bc-4876-92db-860f45f8f34e Sokkeldirektoratet 2023 2023-04-12 2023-05-19 EM 2040 True True multibeam None None No quality control None False None 1 None
04bb487d-5882-430e-9e90-2cf9f92a810f Kartverket 2016 2016-06-22 2016-07-21 EM 710 True True multibeam 547.72300 980.37200 NHS MAREANO 1 True Mareano 1 3
04da1ef6-114b-4b00-9ceb-8adf91cd9f22 Kartverket 2003 2002-12-31 2003-08-31 EM 3000 False False multibeam 4.20000 None S-44 1 2 True None 2 4
04f21c5d-8992-4e2a-ba61-be312ce90902 Kystverket 2016 2016-06-02 2016-06-06 EM 2040 True False multibeam 3.30900 45.89000 NHS general None False None 1 1
04f31b06-1cbc-448e-be01-b1574aebcdea Kartverket 1980 1979-05-03 1980-06-14 Simrad EQ, hand lead False False single beam with shoals 203.00000 None S-44 3 None False None 4 702
04fbd999-e287-4f92-bf39-7607606a0119 None 2017 2017-06-22 2017-06-22 None False False multibeam 0.00000 0.00000 undefined None False None None None
050d9d6e-eec7-41d5-9b5c-3116ab733bdd Kystverket 2023 2023-09-18 2023-09-18 EM 2040 True False multibeam 0.15000 1.21000 NHS general None False None 1 0.5
050f2d8e-6756-44d6-bd32-8e80358fcad5 Kartverket 2003 2003-02-05 2003-02-19 EM 1002 True False multibeam 1339.00000 None S-44 2 5 True None 2 18
05103bee-e3d4-447b-bcec-bc7f104dc2a7 Kartverket 2024 2022-10-05 2024-04-20 EM 2040 True False multibeam 18.40000 151.80000 NHS general None False None 1 2