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

Summary of download requests

Number of users / requestsUsersRequests
3951156
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.
41152
Years 2026202520242023
24557290285
Formats requested Types requested  
csv569
shapefile189
kml221
wms8
wfs8
gdb161
Gridded summary Type 1a (dist_taxa)31
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)381
Gridded summary Type 2b (dist_sp_h3)30
diversity indexes (diversity)1
Observations based on criteria (points)78
All observations of species (whole_species)629
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
4012025-05-30whole_speciesgdb8List of datasetsList of species6839a5e065d32_20250530_083701
4022025-05-28pointskml84List of datasetsList of species6836e924df020_20250528_064927
4032025-05-28pointskml84List of datasetsList of species6836e924df020_20250528_065206
4042025-05-28pointskml84List of datasetsList of species6836e924df020_20250528_065203
4052025-05-28pointskml84List of datasetsList of species6836e924df020_20250528_065202
4062025-05-28pointskml84List of datasetsList of species6836e924df020_20250528_065204
4072025-05-28pointskml84List of datasetsList of species6836e924df020_20250528_065159
4082025-05-28pointskml84List of datasetsList of species6836e924df020_20250528_065207
4092025-05-27dist_spshapefile10List of datasetsList of species68364057879e8_20250527_185606
4102025-05-26whole_specieskml15List of datasetsList of species68344a7591b6d_20250526_103525
4112025-05-26whole_speciescsv11List of datasetsList of species6833e49296ec7_20250525_235419
4122025-05-24pointsshapefile91List of datasetsList of species6832548c79870_20250524_192651
4132025-05-23dist_spshapefile62List of datasetsList of species682fbed623742_20250522_202240
4142025-05-23dist_spcsv62List of datasetsList of species682fbed623742_20250522_202435
4152025-05-23dist_spcsv14List of datasetsList of species683034261cc42_20250523_044322
4162025-05-23dist_spcsv6List of datasetsList of species68303d2b90e27_20250523_051844
4172025-05-23dist_spcsv15List of datasetsList of species68303d2b90e27_20250523_052447
4182025-05-23dist_spcsv56List of datasetsList of species683034261cc42_20250523_045657
4192025-05-23dist_spcsv56List of datasetsList of species683034261cc42_20250523_044517
4202025-05-21dist_spshapefile5List of datasetsList of species682dccbc04527_20250521_110425
4212025-05-21dist_spshapefile10List of datasetsList of species682dccbc04527_20250521_105502
4222025-05-21dist_spshapefile25List of datasetsList of species682dccbc04527_20250521_100451
4232025-05-21dist_spshapefile59List of datasetsList of species682dccbc04527_20250521_101111
4242025-05-20whole_specieskml15List of datasetsList of species682c54168f045_20250520_061438
4252025-05-20whole_specieskml15List of datasetsList of species682c426d37659_20250520_050733
4262025-05-20whole_specieskml15List of datasetsList of species682c596bbb458_20250520_063503
4272025-05-20whole_specieskml15List of datasetsList of species682c426d37659_20250520_052137
4282025-05-20whole_specieskml15List of datasetsList of species682ca873cb51d_20250520_121303
4292025-05-17whole_speciesgdb11List of datasetsList of species6827d82a29007_20250516_211041
4302025-05-17whole_speciesgdb11List of datasetsList of species6827d82a29007_20250516_211148
4312025-05-17dist_spshapefile14List of datasetsList of species6828c11de8bb5_20250517_132257
4322025-05-17whole_speciescsv11List of datasetsList of species68288a3de11f6_20250517_091458
4332025-05-17whole_speciescsv11List of datasetsList of species68288a3de11f6_20250517_091341
4342025-05-17whole_speciescsv11List of datasetsList of species68288a3de11f6_20250517_091239
4352025-05-17whole_speciescsv11List of datasetsList of species68288a3de11f6_20250517_091356
4362025-05-16dist_spcsv10List of datasetsList of species68269084da954_20250515_212429
4372025-05-16dist_spshapefile10List of datasetsList of species68269084da954_20250515_213031
4382025-05-15whole_speciescsv8List of datasetsList of species68257e7b0c88d_20250515_014149
4392025-05-15whole_speciescsv8List of datasetsList of species68257e7b0c88d_20250515_014621
4402025-05-14whole_specieskml15List of datasetsList of species6824b7aa8c0f3_20250514_113659
4412025-05-13dist_spshapefile36List of datasetsList of species6822adaf77acb_20250512_223037
4422025-05-13dist_spshapefile36List of datasetsList of species6822adaf77acb_20250512_223036
4432025-05-13dist_spshapefile36List of datasetsList of species6822adaf77acb_20250512_223215
4442025-05-11whole_speciesgdb11List of datasetsList of species681fe6ff4884d_20250511_172053
4452025-05-11whole_speciescsv11List of datasetsList of species681fe6ff4884d_20250511_172102
4462025-05-11whole_speciesgdb11List of datasetsList of species681fe6ff4884d_20250511_172059
4472025-05-11whole_speciesgdb11List of datasetsList of species681fe6ff4884d_20250511_172026
4482025-05-10whole_specieskml58List of datasetsList of species681efa4bc0ab4_20250510_031237
4492025-05-06whole_specieskml58List of datasetsList of species6819e80d8a70d_20250506_070915
4502025-05-06whole_specieskml58List of datasetsList of species6819e80d8a70d_20250506_070750
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.