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
305fcf82-b3b2-43b2-8ead-1d70b435a817 Kystverket 2014 2014-01-25 2014-02-15 EM 3002 Dual True False multibeam 8.07000 63.10000 NHS general 1 True None 1 2
306981e4-bb22-4312-bc8c-2c8cc3bf883c Kartverket 1970 1968-12-31 1970-11-30 Atlas Pelikan, hand lead False False single beam with shoals 25.80000 None S-44 3 None False None 4 206
306fafa6-21f8-4616-85b6-2ab99a9579d6 Kystverket 2008 2008-04-23 2008-05-05 EM 3002 Dual True False multibeam 13.70000 None S-44 1 2 True None 1 3
30761f26-c8d7-41c5-badd-d7405d912c46 Kartverket 2019 2018-12-20 2019-01-15 EM 710 True True multibeam 146.77000 37.27200 NHS MAREANO 2 True Mareano 1 10
3079e847-0d5b-4eaf-aed8-9af546a3d3e9 Kartverket 2016 2016-06-09 2016-06-09 EM 2040 True False multibeam 0.06200 0.79700 NHS general None False None 1 1
307c37d7-26af-47c9-9ec9-e4392323c209 Kartverket 2018 2018-09-08 2018-09-09 EM 710 True True multibeam 106.10000 47.00000 NHS MAREANO 2 True Mareano 1 6
3084508e-d2e6-4266-a890-a45735e02c12 Kartverket 2018 2018-01-19 2018-01-19 EM 712 True True multibeam 0.00000 0.00000 NHS general 2 True None 1 7
308fd9f1-eeaa-48c6-8d97-ac04fbbfcd51 Kartverket 2003 2003-05-26 2003-06-16 EM 3000 True False multibeam 18.37600 None S-44 1 2 True None 2 4
30929d4e-0487-40e9-a8da-9498c15e0cd6 Kartverket 2010 2010-06-24 2010-07-10 EM 3002 Dual True False multibeam 67.02000 453.07600 S-44 1 1 True None 1 3
309c0bae-a4a4-4227-978d-3d05124d1f09 Kartverket 2008 2008-01-14 2008-02-05 EM 710 True False multibeam 190.00000 None S-44 5E 1b 2 True None 1 9