Survey coverages

Items in this collection: 6165

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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
31aaa00b-2a23-48d5-bd1e-8d78000a9300 Kystverket 2016 2016-03-26 2016-03-26 EM 2040 True False multibeam 0.04600 0.15700 NHS general 0.25 True None 1 0.4
31b0333f-7ca7-4564-a600-c27a76335325 Kartverket 2010 2010-09-17 2010-11-28 EM 3002 Dual True False multibeam 45.48900 None S-44 1 2 True None 1 2
31b4d48b-9876-4f8c-8a62-c1ec527caf13 Kartverket 2025 2025-08-20 2025-08-21 EM 2040 True False multibeam 11.94100 23.20100 NHS general None False None 1 2
31ba9a31-5904-463d-83c3-1fa0195ca248 Kartverket 2026 2025-11-21 2026-03-06 EM 2040 True False multibeam 6.50100 50.10500 NHS general None False None 1 1
31bb774c-c5b3-46f0-9d06-d55baa5dd915 Kartverket 2022 2022-08-31 2022-09-01 EM 2040 True True multibeam 35.58000 64.82800 NHS MAREANO 0.5 True Mareano 1 1
31e4c016-32c0-470a-a065-f6fb2212c258 Kartverket 2000 2000-02-13 2000-02-22 EM 1002 True False multibeam 387.80000 None S-44 2 5 True None 2 17
31e9a463-c670-43fa-a5b6-e35e7187821f Kartverket 2000 2000-10-31 2000-11-04 EM 3000 True False multibeam 7.30000 0.00000 S-44 1 2 True None 2 10
31ef0b0f-29ae-46d6-be07-f0b44bf588ab Kartverket 2009 2009-09-13 2009-09-26 EM 3002 Dual, EM 710 True False multibeam 19.80000 0.00000 S-44 special 2 True None 1 3
31f8b204-ae5a-45e0-ae04-ca73568f8730 Kartverket 2015 2015-08-19 2015-09-03 EM 2040 False False multibeam 46.15000 385.16900 NHS general None False None 1 3
31f92040-b7cd-4c62-9d08-04ff0bcfac58 Kartverket 2021 2021-05-18 2021-06-13 EM 2040, EM 710 True False multibeam 17.44000 23.35000 NHS general None False None 1 8