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

Summary of download requests

Number of users / requestsUsersRequests
300782
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.
4778
Years 202520242023
207290285
Formats requested Types requested  
csv365
shapefile137
kml155
wms0
wfs3
gdb122
Gridded summary Type 1a (dist_taxa)20
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)265
Gridded summary Type 2b (dist_sp_h3)9
diversity indexes (diversity)1
Observations based on criteria (points)61
All observations of species (whole_species)420
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
6512023-05-15dist_spshapefile59List of datasetsList of species6462910aba9c5_20230515_194522
6522023-05-15dist_spshapefile59List of datasetsList of species6462910aba9c5_20230515_193334
6532023-05-15dist_spshapefile10List of datasetsList of species6462910aba9c5_20230515_193025
6542023-05-15dist_spshapefile10List of datasetsList of species6462910aba9c5_20230515_192749
6552023-05-15dist_spshapefile10List of datasetsList of species6462910aba9c5_20230515_192457
6562023-05-15dist_spshapefile10List of datasetsList of species6462910aba9c5_20230515_190253
6572023-05-15dist_spshapefile10List of datasetsList of species6462910aba9c5_20230515_185903
6582023-05-15dist_spshapefile10List of datasetsList of species6462910aba9c5_20230515_165044
6592023-05-10pointsshapefile11List of datasetsList of species645c1a0487035_20230510_182844
6602023-05-10dist_spshapefile19List of datasetsList of species645b85d4c0e49_20230510_080155
6612023-05-10dist_spshapefile14List of datasetsList of species645b8b034f0cf_20230510_081623
6622023-05-10dist_spshapefile2List of datasetsList of species645b8a9497b37_20230510_081434
6632023-05-10whole_speciesgdb8List of datasetsList of species645b85d4c0e49_20230510_080034
6642023-05-09dist_spshapefile5List of datasetsList of species645acae620047_20230509_185632
6652023-05-09dist_spshapefile5List of datasetsList of species645acae620047_20230509_185638
6662023-05-06whole_specieskml58List of datasetsList of species6455f0a490b02_20230506_023108
6672023-05-05whole_speciescsv11List of datasetsList of species6455148e5e7fc_20230505_104517
6682023-05-01dist_spkml11List of datasetsList of species644fe083cb439_20230501_121212
6692023-04-30whole_speciescsv8List of datasetsList of species644e6eb8bbc10_20230430_094033
6702023-04-25whole_speciescsv11List of datasetsList of species6447b9e1e3164_20230425_074005
6712023-04-25whole_specieskml11List of datasetsList of species6447b9e1e3164_20230425_085614
6722023-04-25whole_speciesgdb11List of datasetsList of species6447b9e1e3164_20230425_074542
6732023-04-25whole_speciesgdb77List of datasetsList of species644810c80edfc_20230425_135332
6742023-04-25whole_speciesgdb8List of datasetsList of species6447d12f97936_20230425_091725
6752023-04-25whole_specieskml8List of datasetsList of species6447d12f97936_20230425_092534
6762023-04-23whole_speciescsv8List of datasetsList of species6445477f0aa8c_20230423_105826
6772023-04-23dist_spcsv16List of datasetsList of species644506a88d1d9_20230423_064128
6782023-04-23dist_spcsv2List of datasetsList of species64450c0002e48_20230423_064629
6792023-04-23dist_spcsv36List of datasetsList of species64450294ed0c6_20230423_062107
6802023-04-20diversitykml14List of datasetsList of species644111dde83e2_20230420_062331
6812023-04-18dist_spcsv2List of datasetsList of species643ed42d130c7_20230418_133502
6822023-04-17dist_spcsv14List of datasetsList of species643d7605689a8_20230417_124515
6832023-04-17dist_spwfs56List of datasetsList of species643d7605689a8_20230417_125928
6842023-04-17dist_spcsv2List of datasetsList of species643cb8bec103c_20230416_232102
6852023-04-13whole_speciescsv8List of datasetsList of species6437fede0b08c_20230413_090905
6862023-04-11dist_spcsv10List of datasetsList of species643573cbba126_20230411_105840
6872023-04-11dist_spcsv11List of datasetsList of species643597cdb6cc4_20230411_142421
6882023-04-11dist_spcsv10List of datasetsList of species643573cbba126_20230411_105832
6892023-04-11dist_spcsv10List of datasetsList of species643573cbba126_20230411_105837
6902023-04-11pointskml11List of datasetsList of species6436009495667_20230411_205401
6912023-04-11whole_speciescsv8List of datasetsList of species64356c1451f62_20230411_101932
6922023-04-10whole_speciesgdb8List of datasetsList of species64346a5d38c6e_20230410_155842
6932023-04-10dist_spshapefile19List of datasetsList of species643434123a3ae_20230410_121321
6942023-04-05whole_speciescsv15List of datasetsList of species642d1d8166f1b_20230405_032409
6952023-04-05whole_speciescsv15List of datasetsList of species642d1d8166f1b_20230405_030538
6962023-04-05whole_speciescsv15List of datasetsList of species642d1d8166f1b_20230405_031842
6972023-04-03pointscsv84List of datasetsList of species642b33c6e24d9_20230403_163507
6982023-04-03pointscsv84List of datasetsList of species642b33c6e24d9_20230403_163510
6992023-04-02dist_spkml5List of datasetsList of species64294cf4d6e88_20230402_053832
7002023-03-27pointsshapefile1List of datasetsList of species6421e61734cfd_20230327_153717
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.