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

Summary of download requests

Number of users / requestsUsersRequests
4941524
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.
41520
Years 2026202520242023
392557290285
Formats requested Types requested  
csv782
shapefile249
kml281
wms8
wfs9
gdb195
Gridded summary Type 1a (dist_taxa)56
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)554
Gridded summary Type 2b (dist_sp_h3)33
diversity indexes (diversity)1
Observations based on criteria (points)99
All observations of species (whole_species)775
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
13012023-09-28whole_speciescsv1List of datasetsList of species6515341d17743_20230928_091244
13022023-09-25whole_speciescsv77List of datasetsList of species65118458aca50_20230925_092148
13032023-09-22pointscsv58List of datasetsList of species650d513c46616_20230922_044114
13042023-09-20whole_speciescsv11List of datasetsList of species650acff4503a2_20230920_070506
13052023-09-19whole_speciesgdb11List of datasetsList of species65097a7ca6fdf_20230919_064858
13062023-09-19whole_speciescsv11List of datasetsList of species65097a7ca6fdf_20230919_064850
13072023-09-19whole_specieskml15List of datasetsList of species6509a9a0b2471_20230919_102156
13082023-09-19whole_speciescsv58List of datasetsList of species6509a9a0b2471_20230919_100324
13092023-09-19whole_speciesgdb58List of datasetsList of species6509a9a0b2471_20230919_101900
13102023-09-19whole_specieskml58List of datasetsList of species6509a9a0b2471_20230919_100303
13112023-09-19whole_speciesgdb58List of datasetsList of species6509a9a0b2471_20230919_100316
13122023-09-19whole_specieskml15List of datasetsList of species6509a9a0b2471_20230919_103208
13132023-09-18dist_taxakml47List of datasetsList of species6508f34525502_20230918_210342
13142023-09-14dist_taxashapefile47List of datasetsList of species650310cf06029_20230914_133609
13152023-09-14dist_taxakml47List of datasetsList of species650310cf06029_20230914_132948
13162023-09-14dist_taxashapefile47List of datasetsList of species650310cf06029_20230914_095958
13172023-09-07whole_speciescsv8List of datasetsList of species64f9e81697d39_20230907_120818
13182023-09-07pointscsv58List of datasetsList of species64f9e81697d39_20230907_113016
13192023-09-07whole_speciescsv8List of datasetsList of species64f9e81697d39_20230907_111651
13202023-09-07whole_speciescsv8List of datasetsList of species64f9e81697d39_20230907_112415
13212023-09-05dist_spcsv2List of datasetsList of species64f73031c1008_20230905_095021
13222023-09-05dist_spkml14List of datasetsList of species64f6ef2564346_20230905_051050
13232023-09-02dist_spkml19List of datasetsList of species64f2e0d28b481_20230902_031946
13242023-09-01whole_speciesgdb1List of datasetsList of species64f20442e94e8_20230901_113344
13252023-09-01whole_speciesgdb11List of datasetsList of species64f1ef3934965_20230901_101340
13262023-08-29pointskml91List of datasetsList of species64ee62af81f40_20230829_173437
13272023-08-18whole_speciesgdb11List of datasetsList of species64df358e3ce7c_20230818_051230
13282023-08-16whole_specieskml58List of datasetsList of species64dc9e4525ca4_20230816_060436
13292023-08-16whole_speciescsv8List of datasetsList of species64dd082ef3646_20230816_133810
13302023-08-07dist_taxakml47List of datasetsList of species64d0fae7ae3a9_20230807_100906
13312023-07-22whole_speciescsv58List of datasetsList of species64bc5378dde3b_20230722_181324
13322023-07-20dist_spkml2List of datasetsList of species64b9c0d816623_20230720_194225
13332023-07-19dist_spcsv6List of datasetsList of species64b84e8828fe3_20230719_170024
13342023-07-14dist_spcsv5List of datasetsList of species64b152ba5f584_20230714_095426
13352023-07-13dist_spcsv36List of datasetsList of species64afafa38456e_20230713_041035
13362023-07-10whole_speciesgdb1List of datasetsList of species64abd6a97c331_20230710_060116
13372023-07-10whole_speciesgdb1List of datasetsList of species64abd9781c228_20230710_062554
13382023-07-10whole_speciesgdb1List of datasetsList of species64abd9781c228_20230710_061331
13392023-07-10pointsshapefile1List of datasetsList of species64abd4945f747_20230710_055550
13402023-07-06dist_spshapefile62List of datasetsList of species64a6b4b22b344_20230706_094509
13412023-07-06dist_spshapefile90List of datasetsList of species64a6b4b22b344_20230706_083452
13422023-07-06dist_spshapefile1List of datasetsList of species64a6beff81c8c_20230706_092401
13432023-07-05whole_speciescsv58List of datasetsList of species64a5a368d013a_20230705_131847
13442023-07-05whole_speciesgdb58List of datasetsList of species64a5a368d013a_20230705_131858
13452023-07-04whole_speciescsv58List of datasetsList of species64a427f19fec8_20230704_101551
13462023-06-30dist_taxakml47List of datasetsList of species649e8cefecd92_20230630_040824
13472023-06-30pointskml91List of datasetsList of species649d7b854b228_20230630_070408
13482023-06-30pointscsv91List of datasetsList of species649d7b854b228_20230630_070307
13492023-06-22whole_datasetcsv175List of datasetsList of species6494648672df5_20230622_111117
13502023-06-19whole_speciescsv8List of datasetsList of species648fff25a9a65_20230619_031949
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.