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

Summary of download requests

Number of users / requestsUsersRequests
269697
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.
4693
Years 202520242023
122290285
Formats requested Types requested  
csv327
shapefile120
kml133
wms0
wfs3
gdb114
Gridded summary Type 1a (dist_taxa)19
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)229
Gridded summary Type 2b (dist_sp_h3)9
diversity indexes (diversity)1
Observations based on criteria (points)51
All observations of species (whole_species)382
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
5512023-05-28pointskml77List of datasetsList of species6472d668d6b1d_20230528_002741
5522023-05-28pointskml77List of datasetsList of species6472d668d6b1d_20230528_002718
5532023-05-26dist_spshapefile28List of datasetsList of species6470f6d049eb6_20230526_153412
5542023-05-25whole_specieskml8List of datasetsList of species646ffd3ee9e90_20230525_204026
5552023-05-25whole_speciescsv8List of datasetsList of species646f6ea375ba6_20230525_103345
5562023-05-20dist_spcsv2List of datasetsList of species64686d008b939_20230520_024842
5572023-05-20dist_spcsv16List of datasetsList of species64686abda1172_20230520_024220
5582023-05-20dist_spcsv2List of datasetsList of species64686d008b939_20230520_030912
5592023-05-20pointscsv15List of datasetsList of species64686d008b939_20230520_031129
5602023-05-15whole_speciescsv8List of datasetsList of species6461e55ad288e_20230515_035913
5612023-05-15whole_speciescsv8List of datasetsList of species6461e55ad288e_20230515_041043
5622023-05-15whole_speciescsv8List of datasetsList of species6461e55ad288e_20230515_040651
5632023-05-15whole_speciescsv8List of datasetsList of species6461e55ad288e_20230515_041336
5642023-05-15dist_spshapefile10List of datasetsList of species6462910aba9c5_20230515_185903
5652023-05-15dist_spshapefile59List of datasetsList of species6462910aba9c5_20230515_193334
5662023-05-15dist_spshapefile59List of datasetsList of species6462910aba9c5_20230515_194522
5672023-05-15dist_spshapefile59List of datasetsList of species6462910aba9c5_20230515_195021
5682023-05-15dist_spshapefile10List of datasetsList of species6462910aba9c5_20230515_192749
5692023-05-15dist_spshapefile10List of datasetsList of species6462910aba9c5_20230515_190253
5702023-05-15dist_spshapefile59List of datasetsList of species6462910aba9c5_20230515_195317
5712023-05-15dist_spshapefile10List of datasetsList of species6462910aba9c5_20230515_192457
5722023-05-15dist_spshapefile10List of datasetsList of species6462910aba9c5_20230515_165044
5732023-05-15dist_spshapefile10List of datasetsList of species6462910aba9c5_20230515_193025
5742023-05-10pointsshapefile11List of datasetsList of species645c1a0487035_20230510_182844
5752023-05-10dist_spshapefile19List of datasetsList of species645b85d4c0e49_20230510_080155
5762023-05-10whole_speciesgdb8List of datasetsList of species645b85d4c0e49_20230510_080034
5772023-05-10dist_spshapefile2List of datasetsList of species645b8a9497b37_20230510_081434
5782023-05-10dist_spshapefile14List of datasetsList of species645b8b034f0cf_20230510_081623
5792023-05-09dist_spshapefile5List of datasetsList of species645acae620047_20230509_185632
5802023-05-09dist_spshapefile5List of datasetsList of species645acae620047_20230509_185638
5812023-05-06whole_specieskml58List of datasetsList of species6455f0a490b02_20230506_023108
5822023-05-05whole_speciescsv11List of datasetsList of species6455148e5e7fc_20230505_104517
5832023-05-01dist_spkml11List of datasetsList of species644fe083cb439_20230501_121212
5842023-04-30whole_speciescsv8List of datasetsList of species644e6eb8bbc10_20230430_094033
5852023-04-25whole_speciesgdb11List of datasetsList of species6447b9e1e3164_20230425_074542
5862023-04-25whole_specieskml11List of datasetsList of species6447b9e1e3164_20230425_085614
5872023-04-25whole_speciescsv11List of datasetsList of species6447b9e1e3164_20230425_074005
5882023-04-25whole_speciesgdb77List of datasetsList of species644810c80edfc_20230425_135332
5892023-04-25whole_speciesgdb8List of datasetsList of species6447d12f97936_20230425_091725
5902023-04-25whole_specieskml8List of datasetsList of species6447d12f97936_20230425_092534
5912023-04-23whole_speciescsv8List of datasetsList of species6445477f0aa8c_20230423_105826
5922023-04-23dist_spcsv2List of datasetsList of species64450c0002e48_20230423_064629
5932023-04-23dist_spcsv16List of datasetsList of species644506a88d1d9_20230423_064128
5942023-04-23dist_spcsv36List of datasetsList of species64450294ed0c6_20230423_062107
5952023-04-20diversitykml14List of datasetsList of species644111dde83e2_20230420_062331
5962023-04-18dist_spcsv2List of datasetsList of species643ed42d130c7_20230418_133502
5972023-04-17dist_spwfs56List of datasetsList of species643d7605689a8_20230417_125928
5982023-04-17dist_spcsv14List of datasetsList of species643d7605689a8_20230417_124515
5992023-04-17dist_spcsv2List of datasetsList of species643cb8bec103c_20230416_232102
6002023-04-13whole_speciescsv8List of datasetsList of species6437fede0b08c_20230413_090905
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.