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OBIS-SEAMAP Dataset - Norfolk/VA Beach Inshore Vessel Surveys

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

Summary of download requests

Number of users / requestsUsersRequests
3631009
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.
11008
Years 2026202520242023
202409195203
Formats requested Types requested  
csv506
shapefile200
kml201
wms1
wfs7
gdb94
Gridded summary Type 1a (dist_taxa)44
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)435
Gridded summary Type 2b (dist_sp_h3)31
diversity indexes (diversity)1
Observations based on criteria (points)80
All observations of species (whole_species)415
All observations in dataset (whole_dataset)0
  • 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
3012025-10-30dist_sp_h3csv14List of datasetsList of species69032d24de00e_20251030_054530
3022025-10-30whole_speciescsv15List of datasetsList of species6902d20c45bdd_20251029_225249
3032025-10-26whole_speciescsv18List of datasetsList of species68fe9f39d2c07_20251026_182938
3042025-10-24whole_speciescsv15List of datasetsList of species68fbc9ff479c6_20251024_145123
3052025-10-24whole_speciesgdb15List of datasetsList of species68fbc9ff479c6_20251024_145300
3062025-10-23dist_spcsv10List of datasetsList of species68fa7a0e31b72_20251023_145934
3072025-10-23dist_spcsv10List of datasetsList of species68fa7a0e31b72_20251023_145936
3082025-10-22whole_speciescsv18List of datasetsList of species68f8bd660e088_20251022_073227
3092025-10-22whole_speciescsv18List of datasetsList of species68f9586dd3f6f_20251022_182156
3102025-10-20dist_spcsv7List of datasetsList of species68f62dfb8ff09_20251020_085623
3112025-10-19dist_spkml26List of datasetsList of species68f4abb18644f_20251019_051456
3122025-10-19dist_spkml26List of datasetsList of species68f4abb18644f_20251019_051516
3132025-10-19dist_spkml26List of datasetsList of species68f4abb18644f_20251019_051514
3142025-10-19dist_spkml26List of datasetsList of species68f4abb18644f_20251019_051515
3152025-10-19dist_sp_h3shapefile14List of datasetsList of species68f5251df3b7a_20251019_135402
3162025-10-19dist_sp_h3shapefile14List of datasetsList of species68f5251df3b7a_20251019_135404
3172025-10-19dist_sp_h3shapefile14List of datasetsList of species68f5251df3b7a_20251019_135400
3182025-10-18dist_spshapefile406List of datasetsList of species68f3456c67e89_20251018_041734
3192025-10-18dist_spshapefile17List of datasetsList of species68f3456c67e89_20251018_035525
3202025-10-16dist_spkml7List of datasetsList of species68f132ebd2c94_20251016_141043
3212025-10-16dist_spcsv7List of datasetsList of species68f0e6208533c_20251016_083444
3222025-10-15whole_speciesgdb18List of datasetsList of species68efb2c5adaa1_20251015_112729
3232025-10-15whole_specieskml18List of datasetsList of species68efb2c5adaa1_20251015_112342
3242025-10-15whole_speciesgdb18List of datasetsList of species68efb2c5adaa1_20251015_112727
3252025-10-15whole_speciescsv18List of datasetsList of species68efb2c5adaa1_20251015_112556
3262025-10-14whole_speciesgdb15List of datasetsList of species68ee5ab65d6d6_20251014_101654
3272025-10-13dist_taxashapefile76List of datasetsList of species68ec7a64084b5_20251013_001420
3282025-10-13dist_taxacsv76List of datasetsList of species68ec7a64084b5_20251013_001313
3292025-10-11whole_speciescsv8List of datasetsList of species68e9de2c8cdf6_20251011_003509
3302025-10-10whole_speciescsv15List of datasetsList of species68e91a4cbc275_20251010_104305
3312025-10-10whole_speciescsv18List of datasetsList of species68e8fdc1d7a20_20251010_090226
3322025-10-10whole_speciescsv18List of datasetsList of species68e8fdc1d7a20_20251010_090216
3332025-10-10whole_speciescsv18List of datasetsList of species68e8fdc1d7a20_20251010_090218
3342025-10-10whole_speciescsv18List of datasetsList of species68e8fdc1d7a20_20251010_090217
3352025-10-07whole_speciescsv15List of datasetsList of species68e531eeaa128_20251007_113341
3362025-10-07dist_taxakml76List of datasetsList of species68e596e6344ac_20251007_184348
3372025-10-06dist_sp_h3shapefile11List of datasetsList of species68e3cd3b7e5d2_20251006_101432
3382025-10-06dist_sp_h3wfs11List of datasetsList of species68e3cd3b7e5d2_20251006_101406
3392025-10-04dist_taxakml76List of datasetsList of species68e142e783bb4_20251004_115332
3402025-10-03dist_spcsv11List of datasetsList of species68de626dc15aa_20251003_075713
3412025-10-03dist_spcsv11List of datasetsList of species68de626dc15aa_20251003_075551
3422025-10-03dist_spcsv11List of datasetsList of species68de626dc15aa_20251003_080940
3432025-10-03dist_spshapefile7List of datasetsList of species68e0553d7e791_20251003_193335
3442025-09-25whole_speciescsv15List of datasetsList of species68d5b38c03b3d_20250925_173248
3452025-09-25dist_spshapefile420List of datasetsList of species68d57ae69cacd_20250925_134345
3462025-09-25dist_spshapefile420List of datasetsList of species68d57ae69cacd_20250925_134341
3472025-09-24whole_speciescsv440List of datasetsList of species68d44cb71af43_20250924_161641
3482025-09-24whole_speciescsv440List of datasetsList of species68d44cb71af43_20250924_161554
3492025-09-24dist_spshapefile153List of datasetsList of species68d4510bb2726_20250924_162047
3502025-09-24dist_spshapefile16List of datasetsList of species68d4510bb2726_20250924_162404
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.