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
26901d5d-6b5d-40d3-97d0-c5a141ad6763 Kartverket 2013 2012-11-26 2013-01-03 EM 710 True False multibeam 642.60000 None NHS MAREANO 5 True Mareano 1 5
26930717-2585-49ec-8330-98f4564f0b39 Kartverket 1979 1979-08-09 1979-09-05 Simrad EQ False False single beam with shoals 2905.00000 None S-44 3 None False None 4 1500
26aada59-2e50-48ed-869b-00901705b70b Kartverket 1994 1993-05-06 1994-12-09 EA 300, EM 100, hand lead False False single beam 47.47800 None S-44 3 None False None 3 69
26b60d88-f29a-4288-b2ed-b1eec4c52788 Kartverket 2024 2024-12-04 2024-12-04 EM 2040 True False multibeam 0.04000 0.11700 NHS harbor and fairway None False None 1 2
26b96f3a-279a-4b3d-bd9d-5f1ba0cb3729 Sokkeldirektoratet 2016 2016-08-20 2016-09-01 None False False multibeam None None No quality control None False None None None
26be1a2e-1aeb-43f7-8c4b-68e5e54d24a9 Kartverket 2000 2000-03-26 2000-03-26 EM 3000 True False multibeam 0.06400 None S-44 1 1 True None 2 2
26da2c22-200e-44ea-9833-13783a5f2778 Kartverket 2024 2024-08-30 2024-08-30 EM 2040 True False multibeam 1.10000 4.21000 NHS harbor and fairway None False None 1 1
26ef3d59-10e8-41d6-83bd-2bc24f86da0c Kartverket 2016 2016-02-11 2016-02-11 EM 710 True True multibeam None None No quality control None False None 1 None
26f4001c-ea91-4692-a9e6-5dccae2a58bd Kartverket 2013 2013-06-17 2013-06-17 EM 3002 Dual True False multibeam 28.16000 10.60000 undefined None False None 1 None
26ff9644-9ae4-4c48-8df2-4aa61e342fe3 Kartverket 2017 2016-02-17 2017-03-22 EM 710 True True multibeam 94.90000 None No quality control None False None 1 None