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

Summary of download requests

Number of users / requestsUsersRequests
3681022
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.
11021
Years 2026202520242023
215409195203
Formats requested Types requested  
csv510
shapefile202
kml206
wms1
wfs7
gdb96
Gridded summary Type 1a (dist_taxa)44
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)440
Gridded summary Type 2b (dist_sp_h3)32
diversity indexes (diversity)1
Observations based on criteria (points)82
All observations of species (whole_species)420
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
6012025-02-12whole_speciescsv1List of datasetsList of species67ac8f9207aa1_20250212_075907
6022025-02-11pointscsv455List of datasetsList of species67aa88479fdb6_20250211_140002
6032025-02-11whole_speciesgdb15List of datasetsList of species67ab840d66c73_20250211_122505
6042025-02-11whole_speciesgdb15List of datasetsList of species67ab840d66c73_20250211_122623
6052025-02-11whole_speciesgdb15List of datasetsList of species67ab840d66c73_20250211_122547
6062025-02-07whole_speciescsv1List of datasetsList of species67a623e6e6649_20250207_101852
6072025-02-05pointsshapefile455List of datasetsList of species67a27ba289c31_20250204_215252
6082025-02-05pointsshapefile440List of datasetsList of species67a35a2121c10_20250205_075033
6092025-02-05whole_speciescsv15List of datasetsList of species67a313fb0c922_20250205_034038
6102025-01-24dist_spkml16List of datasetsList of species6793808828ab4_20250124_070704
6112025-01-24dist_spkml16List of datasetsList of species6793808828ab4_20250124_070655
6122025-01-17dist_spcsv7List of datasetsList of species678aa08283a0b_20250117_135347
6132025-01-16dist_spcsv389List of datasetsList of species6788eb9fdbe8d_20250116_062229
6142025-01-16dist_spcsv389List of datasetsList of species6788eb9fdbe8d_20250116_062232
6152025-01-16whole_speciescsv1List of datasetsList of species67892b71a4692_20250116_105356
6162025-01-16dist_spcsv76List of datasetsList of species6789917f70057_20250116_182208
6172025-01-16dist_spshapefile76List of datasetsList of species6789917f70057_20250116_182229
6182025-01-15whole_speciescsv440List of datasetsList of species6788279a7e1b3_20250115_162835
6192025-01-14whole_speciesgdb15List of datasetsList of species6785c1df88af3_20250113_204949
6202025-01-14dist_taxakml76List of datasetsList of species67869dedd5921_20250114_122624
6212025-01-13dist_spcsv10List of datasetsList of species67853ba99f7e5_20250113_135000
6222025-01-08whole_speciesgdb18List of datasetsList of species677edb536b767_20250108_152733
6232025-01-08whole_speciesgdb18List of datasetsList of species677edb536b767_20250108_152846
6242025-01-08dist_spshapefile16List of datasetsList of species677edb536b767_20250108_151525
6252024-12-28whole_speciesshapefile18List of datasetsList of species6770272ef3095_20241228_113757
6262024-12-27whole_speciescsv18List of datasetsList of species676f2f359f067_20241227_175541
6272024-12-23dist_spcsv3List of datasetsList of species6769a2a189fc1_20241223_125316
6282024-12-23dist_spkml153List of datasetsList of species6769a5459e872_20241223_130301
6292024-12-17dist_spshapefile26List of datasetsList of species6761dddaaae42_20241217_154836
6302024-12-17whole_speciesgdb18List of datasetsList of species676105308abef_20241217_000342
6312024-12-17whole_speciesgdb1List of datasetsList of species6761af5b4734a_20241217_120841
6322024-12-06whole_speciescsv440List of datasetsList of species6752c7373887c_20241206_045552
6332024-12-05whole_speciescsv15List of datasetsList of species674dbe368e8c6_20241205_050314
6342024-12-05dist_spshapefile1List of datasetsList of species6751e0254e04a_20241205_121743
6352024-12-04dist_spcsv7List of datasetsList of species674fc24fbe761_20241203_214712
6362024-12-04dist_spcsv7List of datasetsList of species674fc24fbe761_20241203_215750
6372024-12-03whole_specieskml440List of datasetsList of species674eb599c72b9_20241203_050704
6382024-12-03whole_speciesgdb440List of datasetsList of species674eb599c72b9_20241203_033257
6392024-12-03dist_spshapefile16List of datasetsList of species674f307de8dfa_20241203_113311
6402024-12-02dist_spwfs160List of datasetsList of species674dad6f27a9a_20241202_084936
6412024-12-02dist_spcsv160List of datasetsList of species674dad6f27a9a_20241202_084316
6422024-12-02dist_spwfs60List of datasetsList of species674dad6f27a9a_20241202_081541
6432024-12-02dist_spcsv60List of datasetsList of species674dad6f27a9a_20241202_080702
6442024-12-01whole_speciescsv15List of datasetsList of species674bb337d8dee_20241130_202053
6452024-12-01whole_speciescsv15List of datasetsList of species674bb337d8dee_20241130_201552
6462024-11-29whole_speciescsv440List of datasetsList of species6749987d5bad9_20241129_054737
6472024-11-29whole_specieskml440List of datasetsList of species674970c397fe7_20241129_040845
6482024-11-28dist_spshapefile389List of datasetsList of species67489c1f88f9a_20241128_114207
6492024-11-28whole_specieskml15List of datasetsList of species67486cc6361c4_20241128_082317
6502024-11-28whole_speciesgdb15List of datasetsList of species67486cc6361c4_20241128_082211
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.