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
6512025-06-05dist_spcsv1List of datasetsList of species68416bf37a4b3_20250605_060704
6522025-06-05whole_speciescsv11List of datasetsList of species68418a32a2687_20250605_081813
6532025-06-05dist_spcsv1List of datasetsList of species684185b99b4cf_20250605_080134
6542025-06-05dist_spcsv5List of datasetsList of species68418a32a2687_20250605_081647
6552025-06-05whole_speciescsv11List of datasetsList of species68418a32a2687_20250605_081904
6562025-06-05dist_spcsv20List of datasetsList of species684185bd51c06_20250605_080154
6572025-06-02dist_spkml10List of datasetsList of species683df3e0df70b_20250602_145831
6582025-06-02dist_spkml5List of datasetsList of species683df3e0df70b_20250602_145826
6592025-05-30pointsshapefile15List of datasetsList of species6839d4c0c0c24_20250530_121240
6602025-05-30whole_speciesgdb8List of datasetsList of species6839a5e065d32_20250530_083701
6612025-05-28pointskml84List of datasetsList of species6836e924df020_20250528_065202
6622025-05-28pointskml84List of datasetsList of species6836e924df020_20250528_065204
6632025-05-28pointskml84List of datasetsList of species6836e924df020_20250528_065206
6642025-05-28pointskml84List of datasetsList of species6836e924df020_20250528_065159
6652025-05-28pointskml84List of datasetsList of species6836e924df020_20250528_065207
6662025-05-28pointskml84List of datasetsList of species6836e924df020_20250528_065203
6672025-05-28pointskml84List of datasetsList of species6836e924df020_20250528_064927
6682025-05-27dist_spshapefile10List of datasetsList of species68364057879e8_20250527_185606
6692025-05-26whole_specieskml15List of datasetsList of species68344a7591b6d_20250526_103525
6702025-05-26whole_speciescsv11List of datasetsList of species6833e49296ec7_20250525_235419
6712025-05-24pointsshapefile91List of datasetsList of species6832548c79870_20250524_192651
6722025-05-23dist_spshapefile62List of datasetsList of species682fbed623742_20250522_202240
6732025-05-23dist_spcsv62List of datasetsList of species682fbed623742_20250522_202435
6742025-05-23dist_spcsv14List of datasetsList of species683034261cc42_20250523_044322
6752025-05-23dist_spcsv6List of datasetsList of species68303d2b90e27_20250523_051844
6762025-05-23dist_spcsv56List of datasetsList of species683034261cc42_20250523_044517
6772025-05-23dist_spcsv56List of datasetsList of species683034261cc42_20250523_045657
6782025-05-23dist_spcsv15List of datasetsList of species68303d2b90e27_20250523_052447
6792025-05-21dist_spshapefile25List of datasetsList of species682dccbc04527_20250521_100451
6802025-05-21dist_spshapefile5List of datasetsList of species682dccbc04527_20250521_110425
6812025-05-21dist_spshapefile10List of datasetsList of species682dccbc04527_20250521_105502
6822025-05-21dist_spshapefile59List of datasetsList of species682dccbc04527_20250521_101111
6832025-05-20whole_specieskml15List of datasetsList of species682c596bbb458_20250520_063503
6842025-05-20whole_specieskml15List of datasetsList of species682c426d37659_20250520_050733
6852025-05-20whole_specieskml15List of datasetsList of species682c426d37659_20250520_052137
6862025-05-20whole_specieskml15List of datasetsList of species682c54168f045_20250520_061438
6872025-05-20whole_specieskml15List of datasetsList of species682ca873cb51d_20250520_121303
6882025-05-17whole_speciesgdb11List of datasetsList of species6827d82a29007_20250516_211041
6892025-05-17whole_speciesgdb11List of datasetsList of species6827d82a29007_20250516_211148
6902025-05-17dist_spshapefile14List of datasetsList of species6828c11de8bb5_20250517_132257
6912025-05-17whole_speciescsv11List of datasetsList of species68288a3de11f6_20250517_091341
6922025-05-17whole_speciescsv11List of datasetsList of species68288a3de11f6_20250517_091458
6932025-05-17whole_speciescsv11List of datasetsList of species68288a3de11f6_20250517_091239
6942025-05-17whole_speciescsv11List of datasetsList of species68288a3de11f6_20250517_091356
6952025-05-16dist_spcsv10List of datasetsList of species68269084da954_20250515_212429
6962025-05-16dist_spshapefile10List of datasetsList of species68269084da954_20250515_213031
6972025-05-15whole_speciescsv8List of datasetsList of species68257e7b0c88d_20250515_014149
6982025-05-15whole_speciescsv8List of datasetsList of species68257e7b0c88d_20250515_014621
6992025-05-14whole_specieskml15List of datasetsList of species6824b7aa8c0f3_20250514_113659
7002025-05-13dist_spshapefile36List of datasetsList of species6822adaf77acb_20250512_223036
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.