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

Summary of download requests

Number of users / requestsUsersRequests
283727
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.
4723
Years 202520242023
152290285
Formats requested Types requested  
csv340
shapefile126
kml139
wms0
wfs3
gdb119
Gridded summary Type 1a (dist_taxa)20
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)240
Gridded summary Type 2b (dist_sp_h3)9
diversity indexes (diversity)1
Observations based on criteria (points)51
All observations of species (whole_species)400
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
12025-05-17whole_speciesgdb11List of datasetsList of species6827d82a29007_20250516_211041
22025-05-17whole_speciesgdb11List of datasetsList of species6827d82a29007_20250516_211148
32025-05-17whole_speciescsv11List of datasetsList of species68288a3de11f6_20250517_091341
42025-05-17whole_speciescsv11List of datasetsList of species68288a3de11f6_20250517_091356
52025-05-17whole_speciescsv11List of datasetsList of species68288a3de11f6_20250517_091458
62025-05-17whole_speciescsv11List of datasetsList of species68288a3de11f6_20250517_091239
72025-05-16dist_spcsv10List of datasetsList of species68269084da954_20250515_212429
82025-05-16dist_spshapefile10List of datasetsList of species68269084da954_20250515_213031
92025-05-15whole_speciescsv8List of datasetsList of species68257e7b0c88d_20250515_014621
102025-05-15whole_speciescsv8List of datasetsList of species68257e7b0c88d_20250515_014149
112025-05-14whole_specieskml15List of datasetsList of species6824b7aa8c0f3_20250514_113659
122025-05-13dist_spshapefile36List of datasetsList of species6822adaf77acb_20250512_223036
132025-05-13dist_spshapefile36List of datasetsList of species6822adaf77acb_20250512_223037
142025-05-13dist_spshapefile36List of datasetsList of species6822adaf77acb_20250512_223215
152025-05-11whole_speciescsv11List of datasetsList of species681fe6ff4884d_20250511_172102
162025-05-11whole_speciesgdb11List of datasetsList of species681fe6ff4884d_20250511_172059
172025-05-11whole_speciesgdb11List of datasetsList of species681fe6ff4884d_20250511_172026
182025-05-11whole_speciesgdb11List of datasetsList of species681fe6ff4884d_20250511_172053
192025-05-10whole_specieskml58List of datasetsList of species681efa4bc0ab4_20250510_031237
202025-05-06whole_specieskml58List of datasetsList of species6819e80d8a70d_20250506_070750
212025-05-06whole_specieskml58List of datasetsList of species6819e80d8a70d_20250506_070915
222025-05-03dist_spcsv14List of datasetsList of species6815b631b2766_20250503_023339
232025-05-03dist_spshapefile14List of datasetsList of species6815b631b2766_20250503_023454
242025-04-29dist_spcsv10List of datasetsList of species681134c6be239_20250429_162229
252025-04-25dist_taxakml47List of datasetsList of species680bcf6c85769_20250425_140753
262025-04-25whole_speciescsv11List of datasetsList of species680c02466d9b8_20250425_175236
272025-04-23dist_spcsv5List of datasetsList of species6808f521cb9f9_20250423_102408
282025-04-23dist_spshapefile10List of datasetsList of species6808f8fead25a_20250423_103756
292025-04-23whole_specieskml15List of datasetsList of species680871eed261c_20250423_010737
302025-04-21dist_spcsv14List of datasetsList of species68064f87395e9_20250421_101201
312025-04-17whole_speciescsv58List of datasetsList of species680091282f9e5_20250417_013936
322025-04-16dist_spcsv49List of datasetsList of species67ffcc6b413b8_20250416_113740
332025-04-16dist_spcsv49List of datasetsList of species67ffcc6b413b8_20250416_113751
342025-04-16pointscsv1List of datasetsList of species67ff1544c6f3e_20250415_222917
352025-04-15dist_spkml20List of datasetsList of species67fdddeab4b81_20250415_004309
362025-04-15whole_speciescsv58List of datasetsList of species67fe612d12515_20250415_101345
372025-04-15whole_speciescsv58List of datasetsList of species67fe612d12515_20250415_101444
382025-04-14whole_specieskml15List of datasetsList of species67fcaa392722d_20250414_023013
392025-04-11dist_spcsv19List of datasetsList of species67f94906e247d_20250411_125738
402025-04-11dist_spcsv19List of datasetsList of species67f94906e247d_20250411_125736
412025-04-09dist_taxakml47List of datasetsList of species67f6adefab61c_20250409_132724
422025-04-08dist_spkml15List of datasetsList of species67f5872c5b6ca_20250408_163607
432025-04-07dist_spshapefile2List of datasetsList of species67f3f0f511361_20250407_114859
442025-04-07dist_spshapefile2List of datasetsList of species67f3f0f511361_20250407_113906
452025-04-07dist_spshapefile2List of datasetsList of species67f3f0f511361_20250407_113935
462025-04-06dist_taxakml47List of datasetsList of species67f29b7e32f0b_20250406_111959
472025-04-06dist_spkml90List of datasetsList of species67f28d372679f_20250406_105029
482025-04-06dist_spkml90List of datasetsList of species67f28d372679f_20250406_105014
492025-04-03whole_speciesgdb8List of datasetsList of species67eecee0a13c3_20250403_141134
502025-04-03pointscsv11List of datasetsList of species67eeb1df976cf_20250403_131645
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.