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

Summary of download requests

Number of users / requestsUsersRequests
353978
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.
1977
Years 2026202520242023
171409195203
Formats requested Types requested  
csv491
shapefile193
kml192
wms1
wfs7
gdb94
Gridded summary Type 1a (dist_taxa)37
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)426
Gridded summary Type 2b (dist_sp_h3)31
diversity indexes (diversity)1
Observations based on criteria (points)72
All observations of species (whole_species)408
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
2012025-12-23whole_speciescsv440List of datasetsList of species694adeaddc44e_20251223_134250
2022025-12-23whole_specieskml440List of datasetsList of species694adec157b1a_20251223_134707
2032025-12-22whole_specieskml15List of datasetsList of species6949d0497745a_20251222_181633
2042025-12-22whole_specieskml15List of datasetsList of species6949ce4931bfc_20251222_181001
2052025-12-22whole_speciescsv15List of datasetsList of species6949d0497745a_20251222_181705
2062025-12-18whole_speciesgdb15List of datasetsList of species69447b972f4f9_20251218_172731
2072025-12-18whole_speciesgdb15List of datasetsList of species69447b972f4f9_20251218_171922
2082025-12-12dist_taxakml76List of datasetsList of species693c0e96da2f2_20251212_080041
2092025-12-12pointsshapefile19List of datasetsList of species693c6a0c91dfc_20251212_142506
2102025-12-10dist_taxakml76List of datasetsList of species6938e190004f7_20251209_220043
2112025-12-10whole_speciescsv18List of datasetsList of species6939a7fe16375_20251210_133133
2122025-12-10whole_speciescsv18List of datasetsList of species6939a7fe16375_20251210_133149
2132025-12-10whole_speciescsv18List of datasetsList of species6939a7fe16375_20251210_133146
2142025-12-08dist_spcsv10List of datasetsList of species6936516450d5d_20251207_232005
2152025-12-07dist_spcsv7List of datasetsList of species6935a9a154f17_20251207_130912
2162025-12-07dist_spcsv7List of datasetsList of species6935bd505fff3_20251207_130019
2172025-12-07dist_spcsv7List of datasetsList of species6935bd505fff3_20251207_130601
2182025-12-07dist_spcsv7List of datasetsList of species6935a9a154f17_20251207_121359
2192025-12-07dist_spcsv7List of datasetsList of species6935a9a154f17_20251207_125451
2202025-12-07dist_spshapefile7List of datasetsList of species6935635655a55_20251207_064646
2212025-12-07dist_spshapefile7List of datasetsList of species6935635655a55_20251207_062246
2222025-12-07dist_spshapefile7List of datasetsList of species6935a9a154f17_20251207_112920
2232025-12-05pointsshapefile18List of datasetsList of species6933470c03b28_20251205_155910
2242025-12-05pointscsv15List of datasetsList of species693333cb5550c_20251205_150059
2252025-12-05pointsshapefile1List of datasetsList of species6933470c03b28_20251205_162032
2262025-12-05pointscsv1List of datasetsList of species6933470c03b28_20251205_162045
2272025-12-05pointscsv18List of datasetsList of species6933470c03b28_20251205_160001
2282025-12-05dist_spshapefile7List of datasetsList of species6932ea2a153bb_20251205_092900
2292025-12-05pointsshapefile15List of datasetsList of species693333cb5550c_20251205_145644
2302025-12-05pointsshapefile15List of datasetsList of species6932ea2a153bb_20251205_093507
2312025-12-02dist_spcsv7List of datasetsList of species692ef6401427d_20251202_092341
2322025-12-01dist_spcsv16List of datasetsList of species692d4a9f1ce64_20251201_025953
2332025-11-29whole_speciescsv15List of datasetsList of species692b2a00105ba_20251129_122051
2342025-11-28dist_spcsv16List of datasetsList of species69299542b487e_20251128_073022
2352025-11-28dist_spshapefile16List of datasetsList of species69299542b487e_20251128_073038
2362025-11-26dist_spcsv7List of datasetsList of species69272a28c1f14_20251126_112758
2372025-11-26dist_spcsv10List of datasetsList of species6921f591f41bc_20251126_123800
2382025-11-26whole_speciescsv18List of datasetsList of species6921f591f41bc_20251126_123720
2392025-11-25dist_spcsv10List of datasetsList of species6925a6ee00f7b_20251125_075508
2402025-11-24dist_spcsv7List of datasetsList of species6924836f8f19d_20251124_111613
2412025-11-24whole_speciescsv18List of datasetsList of species692454e11bd71_20251124_075926
2422025-11-19dist_spcsv7List of datasetsList of species691c7fba7b380_20251119_164931
2432025-11-17dist_spcsv13List of datasetsList of species691bacdcaed20_20251117_184203
2442025-11-16dist_spcsv7List of datasetsList of species691a031544b63_20251116_120442
2452025-11-12dist_spcsv7List of datasetsList of species69149d2515fcb_20251112_095349
2462025-11-12dist_spcsv10List of datasetsList of species6914f5fa055e0_20251112_160403
2472025-11-12whole_speciescsv18List of datasetsList of species6914f5fa055e0_20251112_160422
2482025-11-12whole_speciescsv18List of datasetsList of species6914f5fa055e0_20251112_160351
2492025-11-12whole_speciescsv18List of datasetsList of species69147d191e2ee_20251112_073453
2502025-11-12whole_speciescsv18List of datasetsList of species69147d191e2ee_20251112_073443
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.