Survey coverages

Items in this collection: 6163

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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
0d755748-541a-4c45-aa00-fb0b26f16b60 Kartverket 2014 2013-09-28 2014-02-05 EM 710 True True multibeam 494.74000 0.00000 NHS MAREANO 5 True Mareano 1 4
0d87da35-d63c-48fe-856f-33b955fbdd64 Kartverket 2003 2003-02-09 2003-02-09 EM 3000 True False multibeam 0.27400 None S-44 1 2 True None 2 4
0da6c827-038b-4f37-bfcc-6ebe04ad07f4 Kartverket 2004 2004-07-30 2004-08-15 EM 1002 True False multibeam 430.50000 None S-44 2 5 True None 2 15
0da7ecb0-80bd-4f2f-91dd-b28d87fc478a Kartverket 1990 1990-01-26 1990-04-14 EM 100 False False multibeam 4064.00000 None undefined 25 True None 3 38
0dadc2d8-39ac-4a5d-8f25-19e6b0a8bdd7 None 1991 1991-09-18 1991-10-11 EA 500, EM 100 False False single beam 7813.00000 0.00000 undefined None False None 3 1000
0db4da75-9b27-4168-a12f-e3522eb1758e Kystverket 2016 2016-05-18 2016-05-19 EM 2040 True False multibeam 0.88700 0.44100 NHS general 1 True None 1 0.4
0dbd50e2-22fb-4f1f-a36b-ed21eb31c44f Kartverket 1993 1993-09-15 1993-09-19 EM 100 False False multibeam 46.90000 None S-44 2 5 True None 3 23
0dbf474a-d56c-4e34-ae29-b7e77d528cde None 2014 2014-11-16 2014-11-16 EM 3002 Single True False multibeam 0.63100 4.25400 NHS harbor and fairway None False None 1 1
0ddc469c-da53-4268-9909-63ed07908001 NGU 1995 1994-03-29 1995-05-17 EM 100 False False multibeam 650.00000 None S-44 2 10 True None 3 33
0de569e2-493c-419b-bc8d-85cfc9738ddb Kartverket None None None EM 2040, EM 122 True True multibeam 587.48000 0.00000 NHS MAREANO None False Mareano 1 None