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
4512025-10-06whole_speciesgdb8List of datasetsList of species68e3cd3b7e5d2_20251006_101245
4522025-10-06dist_sp_h3wfs16List of datasetsList of species68e3cd3b7e5d2_20251006_101406
4532025-10-04dist_taxakml47List of datasetsList of species68e142e783bb4_20251004_115332
4542025-10-04dist_spshapefile1List of datasetsList of species68e0a70edfa5e_20251004_010813
4552025-10-04dist_spshapefile1List of datasetsList of species68e0a70edfa5e_20251004_005140
4562025-10-03dist_spcsv16List of datasetsList of species68de626dc15aa_20251003_080940
4572025-10-03dist_spcsv16List of datasetsList of species68de626dc15aa_20251003_075713
4582025-10-03dist_spcsv16List of datasetsList of species68de626dc15aa_20251003_075551
4592025-10-03dist_spshapefile5List of datasetsList of species68e0553d7e791_20251003_193335
4602025-10-01pointscsv1List of datasetsList of species68dd442ef2cb6_20251001_123609
4612025-10-01pointscsv1List of datasetsList of species68dd442ef2cb6_20251001_123611
4622025-10-01pointscsv1List of datasetsList of species68dd442ef2cb6_20251001_123607
4632025-10-01dist_spcsv1List of datasetsList of species68dd5ee7c1a28_20251001_133114
4642025-10-01pointscsv1List of datasetsList of species68dd442ef2cb6_20251001_123605
4652025-09-29whole_speciesgdb8List of datasetsList of species68dac8f9b4239_20250929_140734
4662025-09-29whole_speciescsv8List of datasetsList of species68dac8f9b4239_20250929_140739
4672025-09-29whole_speciesgdb8List of datasetsList of species68dac8f9b4239_20250929_140740
4682025-09-29whole_speciescsv8List of datasetsList of species68dac8f9b4239_20250929_140753
4692025-09-27dist_spshapefile1List of datasetsList of species68d731b346d42_20250926_204459
4702025-09-27dist_spkml1List of datasetsList of species68d731b346d42_20250926_204452
4712025-09-27dist_spwms1List of datasetsList of species68d731b346d42_20250926_204357
4722025-09-27dist_spwms1List of datasetsList of species68d731b346d42_20250926_204410
4732025-09-27dist_spwms1List of datasetsList of species68d731b346d42_20250926_204428
4742025-09-27dist_spwms1List of datasetsList of species68d731b346d42_20250926_204354
4752025-09-27dist_spwfs1List of datasetsList of species68d731b346d42_20250926_204441
4762025-09-27dist_spcsv1List of datasetsList of species68d731b346d42_20250926_204503
4772025-09-26whole_speciesgdb1List of datasetsList of species68d54499f0206_20250926_075646
4782025-09-26whole_speciescsv1List of datasetsList of species68d54499f0206_20250926_075656
4792025-09-25whole_speciescsv11List of datasetsList of species68d5b38c03b3d_20250925_173248
4802025-09-25dist_spshapefile160List of datasetsList of species68d57ae69cacd_20250925_134345
4812025-09-25dist_spshapefile160List of datasetsList of species68d57ae69cacd_20250925_134341
4822025-09-24whole_speciescsv77List of datasetsList of species68d44cb71af43_20250924_161554
4832025-09-24whole_speciescsv77List of datasetsList of species68d44cb71af43_20250924_161641
4842025-09-24dist_spshapefile49List of datasetsList of species68d4510bb2726_20250924_162047
4852025-09-24dist_spshapefile1List of datasetsList of species68d4510bb2726_20250924_161554
4862025-09-24dist_spshapefile36List of datasetsList of species68d4510bb2726_20250924_162404
4872025-09-24dist_sp_h3shapefile1List of datasetsList of species68d46c6ad6a7d_20250924_181404
4882025-09-24dist_sp_h3shapefile53List of datasetsList of species68d46c6ad6a7d_20250924_182137
4892025-09-24dist_sp_h3shapefile70List of datasetsList of species68d46c6ad6a7d_20250924_181809
4902025-09-23dist_taxakml47List of datasetsList of species68d265366d959_20250923_051839
4912025-09-23dist_spcsv5List of datasetsList of species68c9326c0158e_20250923_055143
4922025-09-23whole_speciescsv11List of datasetsList of species68c9326c0158e_20250923_055546
4932025-09-22whole_speciescsv11List of datasetsList of species68d19cfa38b5a_20250922_150322
4942025-09-18dist_spcsv1List of datasetsList of species68cbafbf4b0fa_20250918_031717
4952025-09-18dist_spcsv20List of datasetsList of species68cbafbf4b0fa_20250918_032251
4962025-09-17whole_speciescsv15List of datasetsList of species68caccfe8bef4_20250917_110123
4972025-09-17whole_speciescsv58List of datasetsList of species68cacaf879e8f_20250917_105616
4982025-09-17whole_speciescsv58List of datasetsList of species68cacaf879e8f_20250917_105559
4992025-09-17whole_speciescsv58List of datasetsList of species68cad19608430_20250917_112100
5002025-09-17whole_speciescsv58List of datasetsList of species68cacaf879e8f_20250917_105604
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.