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

Summary of download requests

Number of users / requestsUsersRequests
358985
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.
1984
Years 2026202520242023
178409195203
Formats requested Types requested  
csv497
shapefile193
kml193
wms1
wfs7
gdb94
Gridded summary Type 1a (dist_taxa)37
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)426
Gridded summary Type 2b (dist_sp_h3)31
diversity indexes (diversity)1
Observations based on criteria (points)75
All observations of species (whole_species)412
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
3512025-09-09whole_speciesgdb18List of datasetsList of species68bff830e532f_20250909_055443
3522025-09-09whole_speciescsv18List of datasetsList of species68bff830e532f_20250909_055539
3532025-09-09whole_specieskml18List of datasetsList of species68bff830e532f_20250909_055513
3542025-09-08dist_spcsv17List of datasetsList of species68bf0e9dcaed6_20250908_134119
3552025-09-08dist_spcsv17List of datasetsList of species68bf0e9dcaed6_20250908_134127
3562025-09-08dist_spcsv16List of datasetsList of species68bf0e9dcaed6_20250908_133559
3572025-09-03pointsshapefile15List of datasetsList of species68b7e3119510e_20250903_034731
3582025-09-01whole_speciescsv15List of datasetsList of species68b5c62be48be_20250901_121828
3592025-09-01whole_speciescsv15List of datasetsList of species68b5ccef0dcd6_20250901_125828
3602025-08-31dist_spcsv13List of datasetsList of species68b4a66f527ad_20250831_155407
3612025-08-31dist_spcsv7List of datasetsList of species68b4a66f527ad_20250831_154648
3622025-08-31dist_spcsv13List of datasetsList of species68b4a66f527ad_20250831_154749
3632025-08-27pointskml27List of datasetsList of species68af40067d2d0_20250827_134126
3642025-08-19dist_sp_h3shapefile6List of datasetsList of species68a43d4ae080e_20250819_052000
3652025-08-19dist_sp_h3shapefile6List of datasetsList of species68a43d4ae080e_20250819_051944
3662025-08-19dist_sp_h3shapefile6List of datasetsList of species68a43d4ae080e_20250819_051917
3672025-08-18whole_speciescsv440List of datasetsList of species68a38913bbae2_20250818_161756
3682025-08-15whole_speciescsv18List of datasetsList of species689f47a053196_20250815_114842
3692025-08-15dist_spcsv160List of datasetsList of species689fae979d8cf_20250815_180657
3702025-08-15dist_spshapefile160List of datasetsList of species689fae979d8cf_20250815_181000
3712025-08-12whole_speciesgdb15List of datasetsList of species689b6e9b1c437_20250812_124331
3722025-08-12whole_speciescsv15List of datasetsList of species689b6e9b1c437_20250812_124337
3732025-08-10dist_spcsv7List of datasetsList of species689603bac3a6c_20250810_080615
3742025-08-10dist_spcsv7List of datasetsList of species689603bac3a6c_20250810_080611
3752025-08-10dist_spshapefile7List of datasetsList of species689603bac3a6c_20250810_080541
3762025-08-10dist_spshapefile7List of datasetsList of species689603bac3a6c_20250810_080552
3772025-08-09dist_spshapefile7List of datasetsList of species689603bac3a6c_20250809_073613
3782025-08-09dist_spcsv7List of datasetsList of species689603bac3a6c_20250809_073626
3792025-08-08dist_spcsv25List of datasetsList of species689630c16306b_20250808_132017
3802025-07-26dist_spshapefile16List of datasetsList of species6884d6bcd107a_20250726_102450
3812025-07-26dist_spshapefile153List of datasetsList of species6884f8040ed8b_20250726_115000
3822025-07-26dist_spshapefile16List of datasetsList of species6884d6bcd107a_20250726_103323
3832025-07-24whole_speciesgdb18List of datasetsList of species68820b4fe7c2c_20250724_064222
3842025-07-23dist_spshapefile25List of datasetsList of species6880ca3d35446_20250723_074233
3852025-07-21whole_speciescsv18List of datasetsList of species687e7b5fd1290_20250721_182029
3862025-07-21whole_speciescsv18List of datasetsList of species687e7b5fd1290_20250721_182023
3872025-07-21whole_speciescsv18List of datasetsList of species687e7b5fd1290_20250721_181955
3882025-07-21whole_speciescsv18List of datasetsList of species687e7b5fd1290_20250721_182056
3892025-07-21whole_speciescsv18List of datasetsList of species687e7b5fd1290_20250721_181957
3902025-07-21whole_speciescsv18List of datasetsList of species687e7b5fd1290_20250721_181959
3912025-07-19dist_spkml17List of datasetsList of species687bd165e6df8_20250719_134310
3922025-07-19dist_spkml17List of datasetsList of species687bd165e6df8_20250719_134306
3932025-07-19dist_spkml17List of datasetsList of species687bd165e6df8_20250719_134307
3942025-07-16dist_spshapefile26List of datasetsList of species687752ae8a57d_20250716_040904
3952025-07-14dist_spcsv7List of datasetsList of species687529434b05d_20250714_141233
3962025-07-13whole_speciesgdb18List of datasetsList of species68736a8303d22_20250713_042814
3972025-07-12pointskml440List of datasetsList of species6872d809363fa_20250712_175117
3982025-07-11whole_speciescsv440List of datasetsList of species686f771e03875_20250710_221815
3992025-07-11whole_speciescsv440List of datasetsList of species686f771e03875_20250710_221828
4002025-07-11whole_speciescsv440List of datasetsList of species686f771e03875_20250710_221906
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.