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

Summary of download requests

Number of users / requestsUsersRequests
4851508
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.
41504
Years 2026202520242023
376557290285
Formats requested Types requested  
csv773
shapefile243
kml281
wms8
wfs9
gdb194
Gridded summary Type 1a (dist_taxa)56
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)544
Gridded summary Type 2b (dist_sp_h3)33
diversity indexes (diversity)1
Observations based on criteria (points)99
All observations of species (whole_species)769
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
12026-07-10whole_speciescsv15List of datasetsList of species6a505c0d2247e_20260709_224622
22026-07-07whole_speciesgdb58List of datasetsList of species6a4d2b2be5c70_20260707_124307
32026-07-06dist_spcsv2List of datasetsList of species6a4c0d08c578a_20260706_162331
42026-07-06whole_speciescsv15List of datasetsList of species6a4bb441e0097_20260706_101450
52026-07-06whole_speciescsv58List of datasetsList of species6a4bb441e0097_20260706_100706
62026-07-06whole_speciescsv15List of datasetsList of species6a4bb441e0097_20260706_101255
72026-07-05dist_spcsv5List of datasetsList of species6a4a9f665b1bd_20260705_142545
82026-06-26whole_speciescsv11List of datasetsList of species6a3e15aa37fba_20260626_020627
92026-06-26whole_speciesgdb3List of datasetsList of species6a3e24be941c3_20260626_031101
102026-06-25dist_spkml38List of datasetsList of species6a3ce5fa40ee3_20260625_043305
112026-06-25dist_spkml38List of datasetsList of species6a3ce5fa40ee3_20260625_043308
122026-06-18whole_speciescsv8List of datasetsList of species6a3415db154ee_20260618_121435
132026-06-17whole_speciescsv8List of datasetsList of species6a32c08637ad4_20260617_114606
142026-06-17whole_specieskml8List of datasetsList of species6a32c08637ad4_20260617_114719
152026-06-17whole_speciesgdb15List of datasetsList of species6a31a6096d25b_20260617_021404
162026-06-16whole_speciescsv8List of datasetsList of species6a30ef7196632_20260616_024401
172026-06-16pointscsv15List of datasetsList of species6a30ef7196632_20260616_041817
182026-06-16dist_taxakml47List of datasetsList of species6a312ed956834_20260616_071132
192026-06-16dist_taxakml47List of datasetsList of species6a312ed956834_20260616_071142
202026-06-16dist_taxakml47List of datasetsList of species6a312ed956834_20260616_071152
212026-06-16dist_taxakml47List of datasetsList of species6a312ed956834_20260616_071141
222026-06-16dist_taxakml47List of datasetsList of species6a312ed956834_20260616_071139
232026-06-16dist_taxakml47List of datasetsList of species6a312ed956834_20260616_071136
242026-06-16dist_taxakml47List of datasetsList of species6a312ed956834_20260616_071151
252026-06-16dist_taxakml47List of datasetsList of species6a312ed956834_20260616_071127
262026-06-16dist_taxakml47List of datasetsList of species6a312ed956834_20260616_071140
272026-06-16dist_taxakml47List of datasetsList of species6a3151a884105_20260616_093759
282026-06-16dist_taxakml47List of datasetsList of species6a312ed956834_20260616_071146
292026-06-16whole_speciescsv11List of datasetsList of species6a317ce7aa4bf_20260616_124703
302026-06-16whole_speciescsv11List of datasetsList of species6a317ce7aa4bf_20260616_124700
312026-06-16whole_speciesgdb15List of datasetsList of species6a31a6096d25b_20260616_155342
322026-06-16whole_speciescsv15List of datasetsList of species6a31a6096d25b_20260616_155343
332026-06-16whole_speciescsv15List of datasetsList of species6a31a6096d25b_20260616_155404
342026-06-16whole_speciesgdb15List of datasetsList of species6a31a6096d25b_20260616_155444
352026-06-14whole_speciescsv8List of datasetsList of species6a2efac6bbfa6_20260614_150853
362026-06-12whole_speciesgdb11List of datasetsList of species6a2c0de26958b_20260612_100011
372026-06-12whole_speciesgdb11List of datasetsList of species6a2c0de26958b_20260612_100017
382026-06-10whole_speciescsv11List of datasetsList of species6a28c39abe8e6_20260609_215425
392026-06-10dist_spkml10List of datasetsList of species6a29d9ca5681c_20260610_174836
402026-06-09pointscsv15List of datasetsList of species6a283432f3824_20260609_115846
412026-06-09pointscsv15List of datasetsList of species6a282f4be5585_20260609_113621
422026-06-09dist_spcsv2List of datasetsList of species6a282f4be5585_20260609_112251
432026-06-06whole_speciescsv58List of datasetsList of species_20260606_155317
442026-06-06whole_speciescsv58List of datasetsList of species_20260606_154316
452026-06-05whole_speciescsv8List of datasetsList of species_20260605_074913
462026-06-04dist_taxakml47List of datasetsList of species6a213a8814c93_20260604_044324
472026-06-03whole_speciesgdb11List of datasetsList of species6a204c7228ec4_20260603_115154
482026-06-03whole_speciesgdb11List of datasetsList of species6a204c7228ec4_20260603_115148
492026-05-31whole_speciescsv11List of datasetsList of species6a1c7c341207a_20260531_165403
502026-05-28whole_specieskml11List of datasetsList of species6a185082d1d85_20260528_105025
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.