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

Summary of download requests

Number of users / requestsUsersRequests
314817
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.
1816
Years 2026202520242023
10409195203
Formats requested Types requested  
csv386
shapefile166
kml175
wms1
wfs6
gdb83
Gridded summary Type 1a (dist_taxa)31
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)327
Gridded summary Type 2b (dist_sp_h3)29
diversity indexes (diversity)1
Observations based on criteria (points)63
All observations of species (whole_species)363
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
3012025-05-23dist_spshapefile160List of datasetsList of species682fbed623742_20250522_202240
3022025-05-23dist_spcsv160List of datasetsList of species682fbed623742_20250522_202435
3032025-05-23dist_spcsv10List of datasetsList of species683034261cc42_20250523_044322
3042025-05-23dist_spcsv17List of datasetsList of species683034261cc42_20250523_045657
3052025-05-23dist_spcsv17List of datasetsList of species683034261cc42_20250523_044517
3062025-05-21dist_spshapefile60List of datasetsList of species682dccbc04527_20250521_100451
3072025-05-21dist_spshapefile160List of datasetsList of species682dccbc04527_20250521_101111
3082025-05-21dist_spshapefile7List of datasetsList of species682dccbc04527_20250521_110425
3092025-05-21dist_spshapefile7List of datasetsList of species682dccbc04527_20250521_105502
3102025-05-20dist_spkml1List of datasetsList of species682ca0490c2f3_20250520_115010
3112025-05-20dist_spkml1List of datasetsList of species682ca0490c2f3_20250520_115005
3122025-05-17whole_speciesgdb15List of datasetsList of species6827d82a29007_20250516_211041
3132025-05-17whole_speciesgdb15List of datasetsList of species6827d82a29007_20250516_211148
3142025-05-17dist_spshapefile10List of datasetsList of species6828c11de8bb5_20250517_132257
3152025-05-17whole_speciescsv15List of datasetsList of species68288a3de11f6_20250517_091341
3162025-05-17whole_speciescsv15List of datasetsList of species68288a3de11f6_20250517_091458
3172025-05-17whole_speciescsv15List of datasetsList of species68288a3de11f6_20250517_091356
3182025-05-17whole_speciescsv15List of datasetsList of species68288a3de11f6_20250517_091239
3192025-05-16dist_spshapefile7List of datasetsList of species68269084da954_20250515_213031
3202025-05-16dist_spcsv7List of datasetsList of species68269084da954_20250515_212429
3212025-05-13dist_spshapefile16List of datasetsList of species6822adaf77acb_20250512_223215
3222025-05-13dist_spshapefile16List of datasetsList of species6822adaf77acb_20250512_223037
3232025-05-13dist_spshapefile16List of datasetsList of species6822adaf77acb_20250512_223036
3242025-05-11whole_speciesgdb15List of datasetsList of species681fe6ff4884d_20250511_172059
3252025-05-11whole_speciesgdb15List of datasetsList of species681fe6ff4884d_20250511_172053
3262025-05-11whole_speciescsv15List of datasetsList of species681fe6ff4884d_20250511_172102
3272025-05-11whole_speciesgdb15List of datasetsList of species681fe6ff4884d_20250511_172026
3282025-05-10whole_specieskml18List of datasetsList of species681efa4bc0ab4_20250510_031237
3292025-05-06whole_specieskml18List of datasetsList of species6819e80d8a70d_20250506_070750
3302025-05-06whole_specieskml18List of datasetsList of species6819e80d8a70d_20250506_070915
3312025-05-03dist_spshapefile10List of datasetsList of species6815b631b2766_20250503_023454
3322025-05-03dist_spcsv10List of datasetsList of species6815b631b2766_20250503_023339
3332025-04-29dist_spcsv7List of datasetsList of species681134c6be239_20250429_162229
3342025-04-25dist_taxakml76List of datasetsList of species680bcf6c85769_20250425_140753
3352025-04-25whole_speciescsv15List of datasetsList of species680c02466d9b8_20250425_175236
3362025-04-23dist_spshapefile7List of datasetsList of species6808f8fead25a_20250423_103756
3372025-04-23dist_spcsv7List of datasetsList of species6808f521cb9f9_20250423_102408
3382025-04-21dist_spcsv10List of datasetsList of species68064f87395e9_20250421_101201
3392025-04-17whole_speciescsv18List of datasetsList of species680091282f9e5_20250417_013936
3402025-04-16dist_spcsv153List of datasetsList of species67ffcc6b413b8_20250416_113751
3412025-04-16dist_spcsv153List of datasetsList of species67ffcc6b413b8_20250416_113740
3422025-04-15dist_spkml53List of datasetsList of species67fdddeab4b81_20250415_004309
3432025-04-15whole_speciescsv18List of datasetsList of species67fe612d12515_20250415_101345
3442025-04-15whole_speciescsv18List of datasetsList of species67fe612d12515_20250415_101444
3452025-04-11dist_spcsv16List of datasetsList of species67f94906e247d_20250411_125736
3462025-04-11dist_spcsv16List of datasetsList of species67f94906e247d_20250411_125738
3472025-04-09dist_taxakml76List of datasetsList of species67f6adefab61c_20250409_132724
3482025-04-06dist_spkml402List of datasetsList of species67f28d372679f_20250406_105014
3492025-04-06dist_taxakml76List of datasetsList of species67f29b7e32f0b_20250406_111959
3502025-04-06dist_spkml402List of datasetsList of species67f28d372679f_20250406_105029
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.