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
1012026-04-26dist_taxakml47List of datasetsList of species69ed6e43858a1_20260425_215217
1022026-04-26dist_taxakml47List of datasetsList of species69ed6e43858a1_20260425_215220
1032026-04-26dist_taxakml47List of datasetsList of species69ed6e43858a1_20260425_215225
1042026-04-26dist_taxakml47List of datasetsList of species69ed6e43858a1_20260425_215216
1052026-04-23dist_spshapefile1List of datasetsList of species69ea2a3a87115_20260423_105049
1062026-04-23dist_spshapefile1List of datasetsList of species69ea11a664eee_20260423_084121
1072026-04-23dist_spshapefile20List of datasetsList of species69ea11a664eee_20260423_090118
1082026-04-23dist_spshapefile5List of datasetsList of species69ea498bcda0f_20260423_130852
1092026-04-22dist_spshapefile49List of datasetsList of species69e8f8763f651_20260422_123943
1102026-04-22dist_spshapefile49List of datasetsList of species69e8f8763f651_20260422_123940
1112026-04-22dist_spshapefile5List of datasetsList of species69e91b4dde096_20260422_151216
1122026-04-22dist_spshapefile5List of datasetsList of species69e91702be9d1_20260422_145136
1132026-04-22dist_spcsv26List of datasetsList of species69e8ccb06c222_20260422_093337
1142026-04-22pointscsv11List of datasetsList of species69e8ccb06c222_20260422_102330
1152026-04-22pointscsv11List of datasetsList of species69e8ccb06c222_20260422_102327
1162026-04-22pointskml11List of datasetsList of species69e8ccb06c222_20260422_101943
1172026-04-22pointscsv89List of datasetsList of species69e8ccb06c222_20260422_100349
1182026-04-22pointsshapefile89List of datasetsList of species69e8ccb06c222_20260422_095700
1192026-04-21dist_spcsv6List of datasetsList of species69e6dc4c1b61b_20260420_221215
1202026-04-20dist_spcsv49List of datasetsList of species69e5fb15dde13_20260420_061804
1212026-04-18pointscsv58List of datasetsList of species69e3e220c63ad_20260418_160341
1222026-04-17whole_speciescsv11List of datasetsList of species69e22a4638348_20260417_084654
1232026-04-15whole_speciescsv77List of datasetsList of species69df5dbf88000_20260415_054743
1242026-04-15pointskml11List of datasetsList of species69dfd4e08af25_20260415_154217
1252026-04-15pointscsv91List of datasetsList of species69df898d39269_20260415_085526
1262026-04-15whole_speciescsv15List of datasetsList of species69df59c9be62a_20260415_053227
1272026-04-15whole_speciescsv58List of datasetsList of species69df59c9be62a_20260415_053050
1282026-04-14whole_speciescsv8List of datasetsList of species69de736838de7_20260414_130347
1292026-04-13dist_spcsv49List of datasetsList of species69dd6f0007f1b_20260413_184336
1302026-04-13dist_spcsv49List of datasetsList of species69dd6f0007f1b_20260413_185002
1312026-04-13dist_spcsv49List of datasetsList of species69dd6f0007f1b_20260413_185444
1322026-04-13whole_speciescsv8List of datasetsList of species69dd02f0816a2_20260413_105917
1332026-04-13dist_spcsv42List of datasetsList of species69dd02f0816a2_20260413_110408
1342026-04-12whole_speciescsv11List of datasetsList of species69dc2c527c3d9_20260412_193717
1352026-04-12whole_speciescsv11List of datasetsList of species69db0e615d3c3_20260411_233558
1362026-04-12whole_speciesgdb8List of datasetsList of species69dbdb825cf7a_20260412_135217
1372026-04-12whole_speciescsv11List of datasetsList of species69db0e615d3c3_20260411_233453
1382026-04-12whole_speciesgdb11List of datasetsList of species69db0e615d3c3_20260411_232645
1392026-04-12dist_spcsv34List of datasetsList of species69dbc5ece2e08_20260412_122034
1402026-04-12dist_spcsv14List of datasetsList of species69dbc68663b78_20260412_122152
1412026-04-12dist_spcsv34List of datasetsList of species69dbc5ece2e08_20260412_122122
1422026-04-12dist_spcsv20List of datasetsList of species69dbc5ece2e08_20260412_121922
1432026-04-12dist_spcsv20List of datasetsList of species69dbc5ece2e08_20260412_121920
1442026-04-12dist_spcsv34List of datasetsList of species69dbc24052b40_20260412_121751
1452026-04-12dist_spcsv34List of datasetsList of species69dbc24052b40_20260412_121633
1462026-04-12dist_spcsv34List of datasetsList of species69dbc24052b40_20260412_121256
1472026-04-12dist_spcsv34List of datasetsList of species69dbc24052b40_20260412_121248
1482026-04-12dist_spcsv34List of datasetsList of species69dbc24052b40_20260412_121244
1492026-04-12dist_spcsv34List of datasetsList of species69dbc24052b40_20260412_121321
1502026-04-12dist_spcsv34List of datasetsList of species69dbc5ece2e08_20260412_122016
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.