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
4f5d2a7b-49d8-4f09-8ff1-8925c90079c1 Kartverket 2011 2011-09-13 2011-09-27 EM 3002 Dual True False multibeam 1.63900 None S-44 1 1 True None 1 1
4f70760a-f975-413f-9571-0491b96fc094 Kartverket 2020 2020-08-08 2020-08-12 EM 712 True False multibeam 49.28000 134.18000 NHS MAREANO 1 True Mareano 1 1
4f7d39df-14a5-44d2-b815-d18e105c1098 Kystverket 2016 2016-06-11 2016-06-11 EM 2040 True False multibeam 0.00700 0.24700 NHS quay and special 1 True None 1 0.4
4f80ba27-f5b8-4e21-8948-8e6cfe824940 None 2017 2017-07-18 2017-07-21 EM 302 True False multibeam 42.00000 0.00000 S-44 5E 2 None False None 1 None
4f929551-4c46-4c0e-86be-977b5f3c248f Kartverket 2018 2018-09-25 2018-09-26 EM 2040 True True multibeam 4.02600 16.68100 NHS general 1 True None 1 1
4f9da7c9-34b3-4e92-8e66-eab3f08ec43b Kartverket 2003 2003-06-23 2003-07-08 EM 3000 True False multibeam 8.97700 None S-44 1 1 True None 2 3
4f9f69d6-3ba8-4a25-8949-e5a58a037d49 Kartverket 2026 2026-04-23 2026-05-15 EM 712, EM 2040 True True multibeam 14.43000 52.98600 NHS Marine Basemaps None False None 1 None
4fb4d077-b988-4b15-9332-101c11464d94 Kartverket 2010 2010-02-26 2010-03-03 EM 710 True True multibeam 602.80000 0.00000 S-44 2 None False None 1 5
4fc2e15f-d13b-4933-9834-d0cd9bfeb451 Kartverket 2024 2024-10-03 2024-10-03 EM 2040 True False multibeam 0.22000 2.18500 NHS quay and special None False None 1 0.3
4fc9c4ea-1aed-44c2-a5fc-cad72d899e06 Kartverket 2009 2009-04-23 2009-05-11 EM 3002 Dual True False multibeam 14.62400 None S-44 1 1 True None 1 3