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
3c0f35f2-7921-4741-9a35-9aabd7ffef32 Kystverket 2018 2018-06-04 2018-06-04 EM 2040 True False multibeam 0.55000 4.59000 NHS general 1 True None 1 0.4
3c2fa636-2379-41fd-8df6-bdb52aa94d51 Kartverket 2020 2020-12-16 2020-12-26 EM 2040, EM 710 False False multibeam 14.26000 34.45000 NHS general 2 True None 1 4
3c30dfaa-087f-48b0-9e37-dc7f434fe54d Kartverket 2019 2019-01-01 2019-01-18 EM 2040 True False multibeam 2.93000 15.31000 NHS harbor and fairway 2 True None 1 2
3c33efda-8905-4ed1-90ef-75f52653df03 Kartverket 2017 2017-11-28 2017-11-28 EM 2040 True True multibeam 1.84600 3.63800 NHS Marine Basemaps 1 True None 1 2
3c442b07-32b8-48e3-b90b-27212e1c972a Kartverket 2017 2017-02-25 2017-03-10 EM 2040 True False multibeam 12.61800 49.83200 NHS general 1 True None 1 2
3c446adb-3f18-4bfe-b99d-acaa26e5f948 Kartverket 1983 1983-05-31 1983-06-14 Simrad EQ, hand lead False False single beam with shoals 0.90000 None S-44 3 None False None 4 66
3c4f3796-c538-450c-917f-bd776b813706 Kartverket 2004 2003-12-31 2004-02-14 EM 3000 False False multibeam 5.31100 None S-44 1 1 True None 2 3
3c50bf1c-ce72-445b-94ba-b9904dc4db47 Kartverket 2023 2023-08-02 2023-08-24 EM 710 True False multibeam 12.75000 57.15200 NHS general None False None 1 3
3c5a0100-20ef-4ac4-b3cd-8b0bd38bf358 None 2012 2012-07-12 2012-08-12 EM 710 True False multibeam 1745.00000 0.00000 NHS MAREANO 2 True Mareano 1 8
3c5a1d20-707b-40ea-835f-3c2e22a5e89d Kartverket 2017 2017-10-11 2017-10-13 EM 712 True True multibeam 87.42900 60.25400 NHS MAREANO 1 True Mareano 1 4