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
1012026-04-07dist_spcsv1List of datasetsList of species69d4e3481caeb_20260407_065840
1022026-04-07dist_spcsv1List of datasetsList of species69d4e311a7e19_20260407_065734
1032026-04-07dist_spcsv10List of datasetsList of species69d4d8366dd51_20260407_061120
1042026-04-06dist_taxakml47List of datasetsList of species69d35df24a929_20260406_031726
1052026-04-01pointscsv73List of datasetsList of species69ccbf89c6f32_20260401_031009
1062026-04-01pointscsv73List of datasetsList of species69ccbf89c6f32_20260401_031004
1072026-04-01pointscsv73List of datasetsList of species69ccbf89c6f32_20260401_031007
1082026-04-01whole_speciescsv58List of datasetsList of species69cd9ff8ec438_20260401_194959
1092026-03-31dist_spshapefile11List of datasetsList of species69cb9bde7a87c_20260331_061239
1102026-03-31dist_spshapefile11List of datasetsList of species69cb981f1c3d1_20260331_060117
1112026-03-31dist_spshapefile11List of datasetsList of species69cb981f1c3d1_20260331_055230
1122026-03-31dist_spshapefile1List of datasetsList of species69cb9bde7a87c_20260331_063119
1132026-03-31dist_spshapefile5List of datasetsList of species69cb9bde7a87c_20260331_060730
1142026-03-31dist_taxakml47List of datasetsList of species69cbcc67cf3a7_20260331_093407
1152026-03-31dist_spkml14List of datasetsList of species69cbfa2496b54_20260331_124814
1162026-03-30whole_speciescsv1List of datasetsList of species69caaf7fe7b03_20260330_133632
1172026-03-30dist_spcsv49List of datasetsList of species69ca5f7816554_20260330_073327
1182026-03-30dist_spcsv49List of datasetsList of species69ca5fc0eb8b4_20260330_073443
1192026-03-30whole_speciescsv11List of datasetsList of species69caa82a5f0e8_20260330_130952
1202026-03-30whole_speciescsv11List of datasetsList of species69ca2d84d23e5_20260330_040356
1212026-03-30whole_speciescsv11List of datasetsList of species69ca88bf53cd6_20260330_103221
1222026-03-28whole_speciescsv1List of datasetsList of species69c8288cb6372_20260328_152405
1232026-03-26dist_spcsv36List of datasetsList of species69c5536b6b85d_20260326_120341
1242026-03-26whole_speciesgdb11List of datasetsList of species69c1604fed9af_20260326_113342
1252026-03-26whole_speciescsv11List of datasetsList of species69c1604fed9af_20260326_113221
1262026-03-26dist_spcsv5List of datasetsList of species69c1604fed9af_20260326_114505
1272026-03-26whole_speciesgdb11List of datasetsList of species69c3f14ad9f85_20260326_093001
1282026-03-26whole_speciesgdb11List of datasetsList of species69c3f14ad9f85_20260326_093003
1292026-03-25whole_speciescsv15List of datasetsList of species69c4019678254_20260325_114132
1302026-03-25dist_spcsv2List of datasetsList of species69c4019678254_20260325_115219
1312026-03-24dist_spshapefile49List of datasetsList of species69c2cbb16739d_20260324_134050
1322026-03-24dist_spshapefile49List of datasetsList of species69c2cbb16739d_20260324_134051
1332026-03-24dist_spshapefile49List of datasetsList of species69c2cbb16739d_20260324_134048
1342026-03-23whole_speciesgdb11List of datasetsList of species69c1604fed9af_20260323_115116
1352026-03-23whole_specieskml11List of datasetsList of species69c1604fed9af_20260323_115138
1362026-03-23whole_speciesgdb11List of datasetsList of species69c1604fed9af_20260323_115447
1372026-03-23whole_speciescsv11List of datasetsList of species69c1604fed9af_20260323_115153
1382026-03-23whole_speciescsv11List of datasetsList of species69c1612f19318_20260323_115709
1392026-03-23dist_spcsv10List of datasetsList of species69c1637429a95_20260323_120039
1402026-03-23dist_spcsv10List of datasetsList of species69c1637429a95_20260323_120042
1412026-03-23whole_speciescsv11List of datasetsList of species69c15eb3d1f12_20260323_115255
1422026-03-23whole_speciescsv11List of datasetsList of species69c15d7fa5c5d_20260323_115141
1432026-03-23whole_speciescsv11List of datasetsList of species69c160ebb93d4_20260323_114935
1442026-03-23whole_speciescsv11List of datasetsList of species69c160ebb93d4_20260323_114957
1452026-03-23whole_speciescsv11List of datasetsList of species69c160ebb93d4_20260323_114954
1462026-03-23whole_speciescsv11List of datasetsList of species69c160ebb93d4_20260323_115034
1472026-03-23whole_speciescsv11List of datasetsList of species69c160ebb93d4_20260323_114956
1482026-03-22dist_spcsv1List of datasetsList of species69bfb9fa57113_20260322_054448
1492026-03-22dist_spcsv10List of datasetsList of species69bfb613537da_20260322_052809
1502026-03-22dist_spcsv62List of datasetsList of species69bfb871a8a1a_20260322_053814
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.