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

Summary of download requests

Number of users / requestsUsersRequests
3911141
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.
41137
Years 2026202520242023
9557290285
Formats requested Types requested  
csv564
shapefile189
kml217
wms5
wfs7
gdb159
Gridded summary Type 1a (dist_taxa)31
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)381
Gridded summary Type 2b (dist_sp_h3)30
diversity indexes (diversity)1
Observations based on criteria (points)78
All observations of species (whole_species)614
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
8512024-01-05pointsshapefile1List of datasetsList of species659814eb115e8_20240105_133454
8522024-01-05pointsshapefile11List of datasetsList of species65981ddbecec0_20240105_102514
8532024-01-05pointsshapefile11List of datasetsList of species659814eb115e8_20240105_095425
8542024-01-03pointscsv1List of datasetsList of species6595d0a01fa31_20240103_163800
8552024-01-03whole_speciescsv1List of datasetsList of species6595d0a01fa31_20240103_164546
8562024-01-03whole_speciescsv1List of datasetsList of species6595d0a01fa31_20240103_163429
8572023-12-30dist_spkml10List of datasetsList of species65905ccdc19f5_20231230_131928
8582023-12-30whole_speciesgdb8List of datasetsList of species65902b57ccdcf_20231230_094452
8592023-12-30whole_speciescsv8List of datasetsList of species65902b57ccdcf_20231230_094504
8602023-12-28whole_speciescsv1List of datasetsList of species658d790031719_20231228_085116
8612023-12-27whole_speciescsv11List of datasetsList of species658c231c40155_20231227_081824
8622023-12-27whole_speciescsv77List of datasetsList of species658c1a50813e1_20231227_075232
8632023-12-23whole_speciescsv58List of datasetsList of species6586e3fd17407_20231223_085254
8642023-12-20whole_speciescsv77List of datasetsList of species65835d6c771af_20231220_163516
8652023-12-19dist_spcsv11List of datasetsList of species6580dfc3aec33_20231218_191516
8662023-12-18whole_speciescsv1List of datasetsList of species6580ab6742c43_20231218_165639
8672023-12-13dist_spshapefile48List of datasetsList of species65792fb41d0ac_20231212_231936
8682023-12-11pointskml73List of datasetsList of species657730b3ddc8f_20231211_105847
8692023-12-11pointskml73List of datasetsList of species657730b3ddc8f_20231211_105852
8702023-12-11dist_spshapefile42List of datasetsList of species657734837caca_20231211_111543
8712023-12-11dist_spcsv42List of datasetsList of species657734837caca_20231211_111557
8722023-12-07whole_speciesgdb1List of datasetsList of species657184f18a971_20231207_034424
8732023-12-07whole_speciescsv1List of datasetsList of species657184f18a971_20231207_034419
8742023-11-30whole_speciescsv58List of datasetsList of species6568a429080c8_20231130_100844
8752023-11-30whole_speciescsv58List of datasetsList of species6568a429080c8_20231130_100839
8762023-11-27whole_speciescsv15List of datasetsList of species65641ff05116a_20231126_235016
8772023-11-22dist_spcsv49List of datasetsList of species655e0a628afd7_20231122_091158
8782023-11-22whole_speciescsv8List of datasetsList of species655e0a628afd7_20231122_092058
8792023-11-22whole_speciescsv8List of datasetsList of species655e0a628afd7_20231122_092056
8802023-11-20dist_spcsv5List of datasetsList of species655ad17d8d7dd_20231119_223413
8812023-11-19whole_speciesgdb8List of datasetsList of species655a6a8671119_20231119_151230
8822023-11-18whole_datasetgdb175List of datasetsList of species65591cbe16396_20231118_152543
8832023-11-18whole_datasetcsv175List of datasetsList of species65591cbe16396_20231118_152550
8842023-11-17whole_speciescsv15List of datasetsList of species6557f2d113ae8_20231117_181548
8852023-11-17whole_speciesgdb58List of datasetsList of species6556c53de4240_20231116_204742
8862023-11-09whole_speciesgdb8List of datasetsList of species654ca83b2933a_20231109_043942
8872023-11-09whole_speciesgdb8List of datasetsList of species654ca83b2933a_20231109_043834
8882023-11-09whole_speciesgdb8List of datasetsList of species654d5872cbcfd_20231109_171206
8892023-11-09whole_specieskml8List of datasetsList of species654ca83b2933a_20231109_043956
8902023-11-09whole_specieskml8List of datasetsList of species654d5872cbcfd_20231109_171209
8912023-11-08whole_speciesgdb11List of datasetsList of species654be4796dec3_20231108_145146
8922023-11-08whole_speciescsv11List of datasetsList of species654be4796dec3_20231108_145130
8932023-11-06whole_speciescsv8List of datasetsList of species65486fad81807_20231105_234930
8942023-11-01whole_speciescsv58List of datasetsList of species6541f6ca88563_20231101_030406
8952023-11-01whole_speciesgdb58List of datasetsList of species6541f6ca88563_20231101_030358
8962023-11-01whole_speciescsv58List of datasetsList of species6541f6ca88563_20231101_030626
8972023-11-01whole_speciesgdb58List of datasetsList of species6541f6ca88563_20231101_030618
8982023-11-01whole_speciescsv58List of datasetsList of species6541b939577d6_20231031_224034
8992023-11-01whole_speciescsv77List of datasetsList of species654262b438480_20231101_104835
9002023-10-18whole_speciesgdb8List of datasetsList of species652f70df5d85e_20231018_015428
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.