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

Summary of download requests

Number of users / requestsUsersRequests
307828
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.
4824
Years 202520242023
253290285
Formats requested Types requested  
csv388
shapefile138
kml166
wms0
wfs3
gdb133
Gridded summary Type 1a (dist_taxa)22
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)273
Gridded summary Type 2b (dist_sp_h3)9
diversity indexes (diversity)1
Observations based on criteria (points)62
All observations of species (whole_species)455
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
12025-07-04whole_speciesgdb77List of datasetsList of species6867e05cb9069_20250704_101327
22025-07-04whole_speciescsv77List of datasetsList of species6867cc4a72c9e_20250704_092114
32025-07-04whole_speciescsv77List of datasetsList of species6867e05cb9069_20250704_102636
42025-07-04whole_speciesgdb77List of datasetsList of species6867e05cb9069_20250704_101420
52025-07-02whole_speciesgdb11List of datasetsList of species6865230c5d92f_20250702_082506
62025-07-02dist_spkml90List of datasetsList of species68650f39bbcde_20250702_065519
72025-07-02whole_speciesgdb8List of datasetsList of species68647e6c78495_20250701_205137
82025-07-02whole_speciescsv8List of datasetsList of species68647e6c78495_20250701_205153
92025-07-02whole_specieskml8List of datasetsList of species68647e6c78495_20250701_205148
102025-07-01dist_taxakml47List of datasetsList of species686408983f2fb_20250701_121454
112025-07-01dist_taxakml47List of datasetsList of species686408983f2fb_20250701_121458
122025-07-01dist_spkml20List of datasetsList of species6864070c824c7_20250701_120654
132025-07-01dist_spcsv11List of datasetsList of species686380ec7be57_20250701_023803
142025-07-01dist_spcsv5List of datasetsList of species68637cf8a6e2d_20250701_022716
152025-07-01dist_spcsv5List of datasetsList of species68637cf8a6e2d_20250701_022701
162025-07-01dist_spcsv11List of datasetsList of species686383a55b6e4_20250701_025427
172025-07-01pointscsv11List of datasetsList of species686383a55b6e4_20250701_031013
182025-06-28dist_spcsv19List of datasetsList of species685f884d88a9b_20250628_021457
192025-06-27whole_speciesgdb8List of datasetsList of species_20250627_115628
202025-06-27whole_speciescsv1List of datasetsList of species685e8350d635b_20250627_100103
212025-06-27whole_speciescsv1List of datasetsList of species685e8350d635b_20250627_100247
222025-06-27whole_speciescsv77List of datasetsList of species685e8350d635b_20250627_095249
232025-06-27whole_speciescsv11List of datasetsList of species685e8350d635b_20250627_085841
242025-06-27whole_speciescsv1List of datasetsList of species685e8350d635b_20250627_095934
252025-06-26whole_speciescsv11List of datasetsList of species685ce86b5d2f2_20250626_023956
262025-06-25whole_speciesgdb8List of datasetsList of species685b490537854_20250624_210622
272025-06-25whole_speciesgdb8List of datasetsList of species685b490537854_20250624_210636
282025-06-25whole_speciesgdb8List of datasetsList of species685b490537854_20250624_210620
292025-06-25dist_spshapefile19List of datasetsList of species685b4ce3a9452_20250624_211820
302025-06-25whole_speciescsv8List of datasetsList of species685b490537854_20250624_210621
312025-06-25whole_speciescsv58List of datasetsList of species685c71c6f3a8b_20250625_181426
322025-06-25whole_speciescsv58List of datasetsList of species685c71c6f3a8b_20250625_181412
332025-06-25whole_specieskml58List of datasetsList of species685c71c6f3a8b_20250625_183752
342025-06-25whole_speciesgdb58List of datasetsList of species685c71c6f3a8b_20250625_183756
352025-06-25whole_speciesgdb58List of datasetsList of species685c71c6f3a8b_20250625_183754
362025-06-25whole_speciesgdb58List of datasetsList of species685c71c6f3a8b_20250625_183755
372025-06-25whole_specieskml58List of datasetsList of species685c71c6f3a8b_20250625_183746
382025-06-25whole_specieskml58List of datasetsList of species685c71c6f3a8b_20250625_183744
392025-06-25whole_specieskml58List of datasetsList of species685c71c6f3a8b_20250625_183745
402025-06-25whole_specieskml58List of datasetsList of species685c71c6f3a8b_20250625_183743
412025-06-25whole_specieskml58List of datasetsList of species685c71c6f3a8b_20250625_183740
422025-06-25whole_speciescsv58List of datasetsList of species685c71c6f3a8b_20250625_181730
432025-06-25whole_speciescsv58List of datasetsList of species685c71c6f3a8b_20250625_181425
442025-06-25whole_speciescsv58List of datasetsList of species685c71c6f3a8b_20250625_181422
452025-06-25whole_speciescsv58List of datasetsList of species685c71c6f3a8b_20250625_181420
462025-06-25whole_speciescsv58List of datasetsList of species685c71c6f3a8b_20250625_181414
472025-06-23whole_speciescsv58List of datasetsList of species685951ccee3a8_20250623_092004
482025-06-23whole_speciesgdb58List of datasetsList of species685951ccee3a8_20250623_092750
492025-06-23whole_speciescsv58List of datasetsList of species685951ccee3a8_20250623_092026
502025-06-19whole_speciescsv1List of datasetsList of species68540c7d6dc63_20250619_092345
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.