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
53a43345-79f9-4193-b87f-ef6bcc41c7d0 Kartverket 2018 2018-05-30 2018-05-31 EM 710 True False multibeam 18.30000 4.20000 NHS MAREANO None False Mareano 1 None
53a86ce4-6d26-4b49-bee4-854b2c5b50d9 Kartverket 2006 2006-08-21 2006-09-08 EM 3002 Dual True False multibeam 7.38400 25.17800 S-44 2 1 True None 1 2
53b5ba9f-7273-47c3-8b8e-51e949299b95 Kartverket 2019 2019-08-24 2019-08-27 EM 710, EM 122 True True multibeam 102.70000 484.60000 NHS MAREANO 2 True Mareano 1 3
53b93953-47ca-4f6b-becc-eb1281d4fe90 None 1985 1985-02-24 1985-03-08 Simrad EQ, hand lead False False single beam with shoals 30.30000 None S-44 3 None False None 4 303
53df2052-dde4-40da-857f-10ece7328147 Kartverket 2020 2020-08-17 2020-08-17 EM 2040 True True multibeam 0.44000 2.85400 NHS Marine Basemaps 1 True None 1 0.4
53e4cb15-df6d-4131-afc7-8274bc34aa9f Kartverket 2017 2017-08-26 2017-09-10 EM 2040 True True multibeam 411.60000 283.00000 NHS MAREANO 2 True Mareano 1 3
53e6b520-b18a-412d-b311-57528e98734a Kartverket 2005 2005-11-01 2005-11-19 EM 3000, EM 1002 True False multibeam 3.08600 None S-44 special 2 True None 2 3
53ed6219-d7a6-43dd-94f4-0fcdbfde750a Kristiansand Havn KF 2014 2014-08-06 2014-08-06 EM 3002 Single True False multibeam 0.04400 0.32000 NHS quay and special 1 True None 1 1
54089a66-7638-4cb4-8891-4904fa24b26d Kystverket 2018 2018-08-07 2018-08-07 EM 2040 True False multibeam 0.03000 0.13400 S-44 1 None False None 1 0.3
540fa2d1-568b-4c7d-bd80-954b9c4fbbe1 Kartverket 1999 1999-04-06 1999-04-06 EA 300 True False single beam with shoals 135.09100 120.86000 S-44 2 None False None 4 43