Survey coverages

Items in this collection: 6155

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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
00780891-6060-41dd-a207-bedbe3192822 Kartverket 1972 1971-08-26 1972-09-08 Atlas Pelikan False False single beam 4977.20000 None undefined None False None 4 1500
008471ae-ff9e-41d8-a33c-a4fa8c5a0127 Kartverket 2011 2011-08-17 2011-09-14 EM 710 True True multibeam 664.50000 None NHS MAREANO 5 True Mareano 1 6
008c133a-8a59-41d5-8efe-8eef6b052592 Kartverket 2000 2000-05-31 2000-06-07 EM 1002 True False multibeam 910.00000 None S-44 2 5 True None 2 28
00a05368-5dae-44be-b43a-194b74d288f6 Kartverket 2019 2019-01-20 2019-02-12 EM 2040 True False multibeam 3.67000 29.21000 NHS general 2 True None 1 1
00a3d6cd-3c71-4d59-9218-9340985bffa8 Kartverket 2011 2011-07-13 2011-07-25 EM 3002 Dual True False multibeam 24.06000 81.93600 S-44 2 1 True None 1 2
00a9a926-6f5c-458d-ade1-ca9feebd6e7c Kystverket 2009 2009-09-05 2009-09-13 EM 3002 Dual True False multibeam 0.54000 None S-44 special 1 True None 1 1
00bae896-b8e6-42a3-9981-3bcfe7ac153f Kartverket 2002 2002-03-16 2002-04-01 EM 3000 True False multibeam 17.08000 None S-44 1 2 True None 2 5
00bb52b2-e4bb-411e-9ade-6e88542aa2d8 Istituto Idrografico della Marina 2020 2020-07-09 2020-07-25 EM 302 False True multibeam None None No quality control None False None 1 41
00bf4893-4bd7-42a3-a1f7-2ecff5eaea96 None None None None None False False multibeam 0.00000 0.00000 undefined None False None None None
00cc85b4-6ec1-404b-9aba-6880e627b910 None 2011 2011-05-11 2011-05-11 EM 3002 Single True False multibeam 0.13700 0.00000 NHS harbor and fairway 1 True None 1 2