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
3012024-11-25dist_spshapefile82List of datasetsList of species67449330dabfb_20241125_101311
3022024-11-25whole_speciescsv8List of datasetsList of species67449f7c84b96_20241125_110443
3032024-11-24dist_spshapefile62List of datasetsList of species6742d58f43060_20241124_023056
3042024-11-24dist_spshapefile62List of datasetsList of species6742d58f43060_20241124_023054
3052024-11-22dist_taxa_h3shapefile137List of datasetsList of species674019cf156ce_20241122_004825
3062024-11-22dist_spkml90List of datasetsList of species674045bb4fac6_20241122_035836
3072024-11-22whole_speciescsv15List of datasetsList of species6740aa1f2c7c8_20241122_110500
3082024-11-21dist_spkml49List of datasetsList of species673f314808b10_20241121_081549
3092024-11-21whole_speciescsv15List of datasetsList of species673fb325786af_20241121_173657
3102024-11-20dist_spcsv50List of datasetsList of species673dbb0f4740f_20241120_075716
3112024-11-20whole_speciescsv8List of datasetsList of species673dfc6abe183_20241120_101504
3122024-11-20whole_speciesgdb8List of datasetsList of species673dfc6abe183_20241120_101456
3132024-11-18dist_spcsv5List of datasetsList of species673ac7970092a_20241118_000527
3142024-11-18whole_specieskml58List of datasetsList of species673af47cc6ccc_20241118_031331
3152024-11-16whole_speciescsv15List of datasetsList of species6738099494ed2_20241115_221151
3162024-11-15dist_taxakml47List of datasetsList of species6737139da5b21_20241115_043550
3172024-11-15whole_speciescsv58List of datasetsList of species6737297fa4dcb_20241115_063015
3182024-11-14whole_speciescsv11List of datasetsList of species67363a7ae070b_20241114_130423
3192024-11-14whole_speciescsv11List of datasetsList of species67363a7ae070b_20241114_130342
3202024-11-14dist_spcsv5List of datasetsList of species673642f7a3c3d_20241114_134733
3212024-11-13dist_sp_h3kml53List of datasetsList of species673516b3c9d60_20241113_161836
3222024-11-12whole_speciesgdb58List of datasetsList of species6732985538a86_20241112_123234
3232024-11-08whole_speciescsv11List of datasetsList of species672e81fef0fc7_20241108_163231
3242024-11-08whole_speciesgdb8List of datasetsList of species672d7d83876d6_20241107_215723
3252024-11-05whole_speciescsv77List of datasetsList of species672a85e527fe0_20241105_162159
3262024-11-05whole_speciesgdb77List of datasetsList of species672a85e527fe0_20241105_162817
3272024-11-05whole_speciesgdb77List of datasetsList of species672a85e527fe0_20241105_162524
3282024-11-05whole_specieskml77List of datasetsList of species672a85e527fe0_20241105_162947
3292024-11-05whole_speciescsv77List of datasetsList of species672a85e527fe0_20241105_162339
3302024-11-05whole_specieskml1List of datasetsList of species672a85e527fe0_20241105_161128
3312024-11-05whole_speciesgdb1List of datasetsList of species672a85e527fe0_20241105_161055
3322024-11-05whole_speciescsv1List of datasetsList of species672a85e527fe0_20241105_161015
3332024-11-05whole_specieskml1List of datasetsList of species672a85e527fe0_20241105_155538
3342024-11-05whole_speciescsv1List of datasetsList of species672a8419a3ac9_20241105_155217
3352024-11-05whole_speciescsv1List of datasetsList of species672a8419a3ac9_20241105_155228
3362024-11-05whole_speciesgdb1List of datasetsList of species672a85e527fe0_20241105_155503
3372024-11-05whole_speciescsv1List of datasetsList of species672a85e527fe0_20241105_155450
3382024-11-05whole_speciescsv11List of datasetsList of species67296a2154235_20241104_194640
3392024-11-04whole_speciescsv77List of datasetsList of species672933ae7c7ea_20241104_155353
3402024-11-03whole_speciescsv8List of datasetsList of species6727b6ec87cf2_20241103_125119
3412024-11-03dist_spshapefile5List of datasetsList of species67280cbbdede0_20241103_185633
3422024-11-01whole_speciescsv11List of datasetsList of species67251349d3cba_20241101_142210
3432024-10-28dist_sp_h3kml64List of datasetsList of species671f2d5220698_20241028_022713
3442024-10-28dist_sp_h3kml64List of datasetsList of species671f2d5220698_20241028_022714
3452024-10-27whole_speciescsv1List of datasetsList of species671d9756aec84_20241026_214407
3462024-10-27whole_specieskml1List of datasetsList of species671d9756aec84_20241026_215037
3472024-10-27whole_specieskml1List of datasetsList of species671d9756aec84_20241026_214350
3482024-10-26whole_speciescsv15List of datasetsList of species671c361c7e9c2_20241025_202711
3492024-10-26dist_spkml14List of datasetsList of species671d568bddb9b_20241026_165237
3502024-10-26whole_speciescsv58List of datasetsList of species671d30806aae3_20241026_145655
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.