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

Summary of download requests

Number of users / requestsUsersRequests
4521415
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.
41411
Years 2026202520242023
283557290285
Formats requested Types requested  
csv724
shapefile241
kml254
wms8
wfs9
gdb179
Gridded summary Type 1a (dist_taxa)44
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)523
Gridded summary Type 2b (dist_sp_h3)32
diversity indexes (diversity)1
Observations based on criteria (points)90
All observations of species (whole_species)719
All observations in dataset (whole_dataset)3
  • 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
7512025-03-24dist_taxakml47List of datasetsList of species67e168b1538e4_20250324_101516
7522025-03-24whole_speciescsv58List of datasetsList of species67e1289f981d4_20250324_055959
7532025-03-24whole_speciesgdb58List of datasetsList of species67e1289f981d4_20250324_060252
7542025-03-24whole_speciesgdb58List of datasetsList of species67e1289f981d4_20250324_104422
7552025-03-24whole_speciescsv15List of datasetsList of species67e1289f981d4_20250324_074132
7562025-03-24whole_speciesgdb58List of datasetsList of species67e1289f981d4_20250324_111544
7572025-03-24whole_speciescsv58List of datasetsList of species67e1289f981d4_20250324_104103
7582025-03-23dist_spcsv19List of datasetsList of species67e0666ef3137_20250323_155503
7592025-03-23whole_speciescsv8List of datasetsList of species67e0666ef3137_20250323_155408
7602025-03-21whole_speciescsv8List of datasetsList of species67dda0cee9597_20250321_140027
7612025-03-19whole_speciescsv15List of datasetsList of species67dae8f244c08_20250319_115748
7622025-03-17whole_speciesgdb8List of datasetsList of species67d7dfd55e13e_20250317_050621
7632025-03-17whole_speciescsv8List of datasetsList of species67d7dfd55e13e_20250317_050747
7642025-03-17whole_speciesgdb8List of datasetsList of species67d7dfd55e13e_20250317_050729
7652025-03-14dist_spkml28List of datasetsList of species67d4487abee32_20250314_113244
7662025-03-13whole_speciescsv1List of datasetsList of species67d22ed197811_20250312_210821
7672025-03-13whole_speciescsv1List of datasetsList of species67d35131856c4_20250313_174717
7682025-03-13whole_speciesgdb1List of datasetsList of species67d35131856c4_20250313_174308
7692025-03-13whole_speciescsv1List of datasetsList of species67d35131856c4_20250313_174343
7702025-03-13whole_speciesgdb1List of datasetsList of species67d35131856c4_20250313_174647
7712025-03-11dist_spshapefile6List of datasetsList of species67cf8c9b14497_20250311_165501
7722025-03-07whole_speciescsv15List of datasetsList of species67cb2a77726ee_20250307_122221
7732025-03-06dist_spcsv6List of datasetsList of species67c9a42beaff7_20250306_084920
7742025-03-06dist_spshapefile36List of datasetsList of species67c9a42beaff7_20250306_084256
7752025-03-06dist_spcsv1List of datasetsList of species67c9a42beaff7_20250306_083815
7762025-03-06dist_spcsv36List of datasetsList of species67c9a42beaff7_20250306_084349
7772025-03-06dist_spshapefile1List of datasetsList of species67c9a42beaff7_20250306_083618
7782025-03-06dist_spshapefile6List of datasetsList of species67c9a42beaff7_20250306_084844
7792025-03-06dist_spshapefile49List of datasetsList of species67c9715533e5b_20250306_050350
7802025-03-06dist_spcsv49List of datasetsList of species67c9715533e5b_20250306_050419
7812025-03-05dist_spshapefile11List of datasetsList of species67c85a264eae6_20250305_093501
7822025-03-05dist_spcsv28List of datasetsList of species67c8ae42ba81c_20250305_161036
7832025-03-04dist_spshapefile6List of datasetsList of species67c6b0d79b2b3_20250304_025322
7842025-03-04whole_speciesgdb15List of datasetsList of species67c6b0d79b2b3_20250304_025311
7852025-03-03whole_speciescsv15List of datasetsList of species67c523df28f74_20250302_224450
7862025-03-03pointsshapefile11List of datasetsList of species67c5f170e732e_20250303_132853
7872025-03-02dist_spshapefile28List of datasetsList of species67c4e5631970d_20250302_181929
7882025-03-01dist_spkml5List of datasetsList of species67c37a01f11fa_20250301_165959
7892025-02-25whole_speciescsv15List of datasetsList of species67bdcd27874a5_20250225_091518
7902025-02-24dist_spshapefile62List of datasetsList of species67bce674eb8c1_20250224_165049
7912025-02-19whole_specieskml8List of datasetsList of species67b6315872770_20250219_151814
7922025-02-19whole_speciesgdb8List of datasetsList of species67b6315872770_20250219_151937
7932025-02-19whole_speciescsv8List of datasetsList of species67b6315872770_20250219_151049
7942025-02-19whole_specieskml8List of datasetsList of species67b6315872770_20250219_143617
7952025-02-19whole_speciesgdb8List of datasetsList of species67b6315872770_20250219_150729
7962025-02-14whole_speciescsv8List of datasetsList of species67ae940f6ddfc_20250213_201843
7972025-02-14dist_spcsv19List of datasetsList of species67ae940f6ddfc_20250213_202113
7982025-02-14dist_spcsv19List of datasetsList of species67ae940f6ddfc_20250213_202342
7992025-02-14whole_speciesgdb11List of datasetsList of species67af84b0991ef_20250214_132428
8002025-02-14whole_speciesgdb11List of datasetsList of species67af84b0991ef_20250214_132345
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.