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OBIS-SEAMAP Dataset - Norfolk/VA Beach Inshore Vessel Surveys

Norfolk/VA Beach Inshore Vessel Surveys
HDR Environmental, Operations and Construction, Inc.

Summary of download requests

Number of users / requestsUsersRequests
3641010
Types requested AllPartial All or partial?: When all records of this dataset were downloaded, it is flagged as "All".
Otherwise, it is flagged as "Partial".
A partial download happens when a user specifies particular species / areas / dates of interest.
11009
Years 2026202520242023
203409195203
Formats requested Types requested  
csv506
shapefile201
kml201
wms1
wfs7
gdb94
Gridded summary Type 1a (dist_taxa)44
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)435
Gridded summary Type 2b (dist_sp_h3)31
diversity indexes (diversity)1
Observations based on criteria (points)81
All observations of species (whole_species)415
All observations in dataset (whole_dataset)0
  • Gridded summary Type 1 (dist_taxa): Sightings of all species are aggregated at 1/0.1/0.01 degree resolution. Users gets the number of species and records per grid cell.
    a: Rectangular grids; b: Hexagonal grids
  • Gridded summary Type 2 (dist_sp): Sightings of each species are aggregated at 1/0.1/0.01 degree resolution. Users gets the number of records of the species in question per grid cell.
    a: Rectangular grids; b: Hexagonal grids
  • All or partial?: When all records of this dataset were downloaded, it is flagged as "All". Otherwise, it is flagged as "Partial". A partial download happens when a user specifies particular species / areas / dates of interest.

Download request details

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No.Date requestedTypes requestedFormat#recordsAlong with...Species includedRequest ID
3512025-09-24dist_spshapefile16List of datasetsList of species68d4510bb2726_20250924_162404
3522025-09-24dist_sp_h3shapefile335List of datasetsList of species68d46c6ad6a7d_20250924_181809
3532025-09-24dist_sp_h3shapefile18List of datasetsList of species68d46c6ad6a7d_20250924_182137
3542025-09-23dist_taxakml76List of datasetsList of species68d265366d959_20250923_051839
3552025-09-23dist_spcsv7List of datasetsList of species68c9326c0158e_20250923_055143
3562025-09-23whole_speciescsv15List of datasetsList of species68c9326c0158e_20250923_055546
3572025-09-22whole_speciescsv15List of datasetsList of species68d19cfa38b5a_20250922_150322
3582025-09-18dist_spcsv53List of datasetsList of species68cbafbf4b0fa_20250918_032251
3592025-09-17whole_speciescsv18List of datasetsList of species68cacaf879e8f_20250917_105616
3602025-09-17whole_speciescsv18List of datasetsList of species68cacaf879e8f_20250917_105559
3612025-09-17whole_speciescsv18List of datasetsList of species68cad19608430_20250917_112100
3622025-09-17whole_speciescsv18List of datasetsList of species68cacaf879e8f_20250917_105604
3632025-09-17whole_speciescsv18List of datasetsList of species68cacaf879e8f_20250917_105558
3642025-09-16dist_spshapefile7List of datasetsList of species68c9326c0158e_20250916_060804
3652025-09-16dist_spwms7List of datasetsList of species68c9326c0158e_20250916_060635
3662025-09-16dist_spwfs7List of datasetsList of species68c9326c0158e_20250916_060711
3672025-09-16dist_spcsv7List of datasetsList of species68c9326c0158e_20250916_060217
3682025-09-13whole_speciesgdb1List of datasetsList of species68c576a655d20_20250913_095047
3692025-09-13whole_speciesgdb18List of datasetsList of species68c56ecc00c3a_20250913_092206
3702025-09-10dist_spcsv16List of datasetsList of species68c132c0b09e4_20250910_041452
3712025-09-10whole_speciescsv15List of datasetsList of species68c1deaba8112_20250910_162717
3722025-09-10dist_spkml10List of datasetsList of species68c12e54af51d_20250910_035512
3732025-09-10dist_spkml10List of datasetsList of species68c12e54af51d_20250910_035514
3742025-09-09whole_speciesgdb15List of datasetsList of species68c05c50379a6_20250909_125910
3752025-09-09whole_speciescsv15List of datasetsList of species68c05c50379a6_20250909_125914
3762025-09-09whole_speciescsv18List of datasetsList of species68bff830e532f_20250909_055539
3772025-09-09whole_specieskml18List of datasetsList of species68bff830e532f_20250909_055513
3782025-09-09whole_speciesgdb18List of datasetsList of species68bff830e532f_20250909_055443
3792025-09-08dist_spcsv17List of datasetsList of species68bf0e9dcaed6_20250908_134119
3802025-09-08dist_spcsv16List of datasetsList of species68bf0e9dcaed6_20250908_133559
3812025-09-08dist_spcsv17List of datasetsList of species68bf0e9dcaed6_20250908_134127
3822025-09-03pointsshapefile15List of datasetsList of species68b7e3119510e_20250903_034731
3832025-09-01whole_speciescsv15List of datasetsList of species68b5ccef0dcd6_20250901_125828
3842025-09-01whole_speciescsv15List of datasetsList of species68b5c62be48be_20250901_121828
3852025-08-31dist_spcsv7List of datasetsList of species68b4a66f527ad_20250831_154648
3862025-08-31dist_spcsv13List of datasetsList of species68b4a66f527ad_20250831_155407
3872025-08-31dist_spcsv13List of datasetsList of species68b4a66f527ad_20250831_154749
3882025-08-27pointskml27List of datasetsList of species68af40067d2d0_20250827_134126
3892025-08-19dist_sp_h3shapefile6List of datasetsList of species68a43d4ae080e_20250819_051917
3902025-08-19dist_sp_h3shapefile6List of datasetsList of species68a43d4ae080e_20250819_052000
3912025-08-19dist_sp_h3shapefile6List of datasetsList of species68a43d4ae080e_20250819_051944
3922025-08-18whole_speciescsv440List of datasetsList of species68a38913bbae2_20250818_161756
3932025-08-15whole_speciescsv18List of datasetsList of species689f47a053196_20250815_114842
3942025-08-15dist_spcsv160List of datasetsList of species689fae979d8cf_20250815_180657
3952025-08-15dist_spshapefile160List of datasetsList of species689fae979d8cf_20250815_181000
3962025-08-12whole_speciesgdb15List of datasetsList of species689b6e9b1c437_20250812_124331
3972025-08-12whole_speciescsv15List of datasetsList of species689b6e9b1c437_20250812_124337
3982025-08-10dist_spshapefile7List of datasetsList of species689603bac3a6c_20250810_080552
3992025-08-10dist_spcsv7List of datasetsList of species689603bac3a6c_20250810_080611
4002025-08-10dist_spshapefile7List of datasetsList of species689603bac3a6c_20250810_080541
List of datasets

Notes

  • The summary of the download requests may not be accurate as the download functionality of the OBIS-SEAMAP mapping tools have been advancing and it is hard to put together old download requests with newer ones.
  • The number of users may be overcounted or undercounted as we didn't collect the information of user identification in early years of OBIS-SEAMAP and the IP addresses are used as a proxy to user identity for old requests.
  • Other issues that may result in inaccuracy is:
    • a user may try downloading data with slightly different criteria for the same project/purpose.
    • a user may download data a couple of times over time to include the latest observations.
    • a user may download data with more coarse criteria and then filter the downloaded data more for specific needs (e.g. download global sightings of a species and then filter them with a study area).
    • a user may download data just for a test purpose.
    • For KML format, a user may visualize the data using Google Earth but did not use them for his/her scientific work.
  • The data type of "diversity indexes" was added in July 2016.
  • Although we have started collecting details of a request (i.e. user's name, prospectus) since Nov 2013, we do not disclose the details unless the user gives us consent. If you want to know more details on the request, please contact us with the Request ID ready. We will try connecting you with the user in question.