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
1512025-04-03pointscsv11List of datasetsList of species67eeb1df976cf_20250403_131645
1522025-04-01pointsshapefile73List of datasetsList of species67ebe873b4be0_20250401_102516
1532025-04-01pointsshapefile73List of datasetsList of species67ebf86d2c9bc_20250401_103728
1542025-04-01pointsshapefile73List of datasetsList of species67ebf86d2c9bc_20250401_103331
1552025-04-01pointsshapefile73List of datasetsList of species67ebf86d2c9bc_20250401_105809
1562025-03-30dist_spcsv10List of datasetsList of species67e956c0c8336_20250330_104640
1572025-03-30dist_spshapefile10List of datasetsList of species67e956c0c8336_20250330_104553
1582025-03-25dist_spshapefile19List of datasetsList of species67e2fd5903219_20250325_150622
1592025-03-25whole_speciesgdb8List of datasetsList of species67e2fd5903219_20250325_150926
1602025-03-24dist_taxakml47List of datasetsList of species67e14571874f2_20250324_074619
1612025-03-24dist_taxakml47List of datasetsList of species67e168b1538e4_20250324_101516
1622025-03-24dist_taxakml47List of datasetsList of species67e156f432e88_20250324_085851
1632025-03-24dist_taxakml47List of datasetsList of species67e15ba8c9a38_20250324_092102
1642025-03-24dist_taxakml47List of datasetsList of species67e168b1538e4_20250324_101517
1652025-03-24whole_speciescsv15List of datasetsList of species67e1289f981d4_20250324_074132
1662025-03-24whole_speciesgdb58List of datasetsList of species67e1289f981d4_20250324_111544
1672025-03-24whole_speciesgdb58List of datasetsList of species67e1289f981d4_20250324_060252
1682025-03-24whole_speciesgdb58List of datasetsList of species67e1289f981d4_20250324_104422
1692025-03-24whole_speciescsv58List of datasetsList of species67e1289f981d4_20250324_104103
1702025-03-24whole_speciescsv58List of datasetsList of species67e1289f981d4_20250324_055959
1712025-03-23dist_spcsv19List of datasetsList of species67e0666ef3137_20250323_155503
1722025-03-23whole_speciescsv8List of datasetsList of species67e0666ef3137_20250323_155408
1732025-03-21whole_speciescsv8List of datasetsList of species67dda0cee9597_20250321_140027
1742025-03-19whole_speciescsv15List of datasetsList of species67dae8f244c08_20250319_115748
1752025-03-17whole_speciesgdb8List of datasetsList of species67d7dfd55e13e_20250317_050729
1762025-03-17whole_speciesgdb8List of datasetsList of species67d7dfd55e13e_20250317_050621
1772025-03-17whole_speciescsv8List of datasetsList of species67d7dfd55e13e_20250317_050747
1782025-03-14dist_spkml28List of datasetsList of species67d4487abee32_20250314_113244
1792025-03-13whole_speciesgdb1List of datasetsList of species67d35131856c4_20250313_174647
1802025-03-13whole_speciescsv1List of datasetsList of species67d35131856c4_20250313_174717
1812025-03-13whole_speciescsv1List of datasetsList of species67d35131856c4_20250313_174343
1822025-03-13whole_speciesgdb1List of datasetsList of species67d35131856c4_20250313_174308
1832025-03-13whole_speciescsv1List of datasetsList of species67d22ed197811_20250312_210821
1842025-03-11dist_spshapefile6List of datasetsList of species67cf8c9b14497_20250311_165501
1852025-03-07whole_speciescsv15List of datasetsList of species67cb2a77726ee_20250307_122221
1862025-03-06dist_spcsv6List of datasetsList of species67c9a42beaff7_20250306_084920
1872025-03-06dist_spshapefile36List of datasetsList of species67c9a42beaff7_20250306_084256
1882025-03-06dist_spcsv49List of datasetsList of species67c9715533e5b_20250306_050419
1892025-03-06dist_spshapefile49List of datasetsList of species67c9715533e5b_20250306_050350
1902025-03-06dist_spshapefile6List of datasetsList of species67c9a42beaff7_20250306_084844
1912025-03-06dist_spshapefile1List of datasetsList of species67c9a42beaff7_20250306_083618
1922025-03-06dist_spcsv36List of datasetsList of species67c9a42beaff7_20250306_084349
1932025-03-06dist_spcsv1List of datasetsList of species67c9a42beaff7_20250306_083815
1942025-03-05dist_spshapefile11List of datasetsList of species67c85a264eae6_20250305_093501
1952025-03-05dist_spcsv28List of datasetsList of species67c8ae42ba81c_20250305_161036
1962025-03-04whole_speciesgdb15List of datasetsList of species67c6b0d79b2b3_20250304_025311
1972025-03-04dist_spshapefile6List of datasetsList of species67c6b0d79b2b3_20250304_025322
1982025-03-03whole_speciescsv15List of datasetsList of species67c523df28f74_20250302_224450
1992025-03-03pointsshapefile11List of datasetsList of species67c5f170e732e_20250303_132853
2002025-03-02dist_spshapefile28List of datasetsList of species67c4e5631970d_20250302_181929
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.