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

Summary of download requests

Number of users / requestsUsersRequests
3681022
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.
11021
Years 2026202520242023
215409195203
Formats requested Types requested  
csv510
shapefile202
kml206
wms1
wfs7
gdb96
Gridded summary Type 1a (dist_taxa)44
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)440
Gridded summary Type 2b (dist_sp_h3)32
diversity indexes (diversity)1
Observations based on criteria (points)82
All observations of species (whole_species)420
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
9512023-05-01dist_spkml13List of datasetsList of species644fe083cb439_20230501_121212
9522023-04-25whole_speciesgdb15List of datasetsList of species6447b9e1e3164_20230425_074542
9532023-04-25whole_specieskml15List of datasetsList of species6447b9e1e3164_20230425_085614
9542023-04-25whole_speciescsv15List of datasetsList of species6447b9e1e3164_20230425_074005
9552023-04-25whole_speciesgdb440List of datasetsList of species644810c80edfc_20230425_135332
9562023-04-23dist_spcsv1List of datasetsList of species64450d9254c82_20230423_073038
9572023-04-23dist_spcsv10List of datasetsList of species644506a88d1d9_20230423_064128
9582023-04-23dist_spcsv16List of datasetsList of species64450294ed0c6_20230423_062107
9592023-04-20diversitykml10List of datasetsList of species644111dde83e2_20230420_062331
9602023-04-17dist_spcsv10List of datasetsList of species643d7605689a8_20230417_124515
9612023-04-17dist_spwfs17List of datasetsList of species643d7605689a8_20230417_125928
9622023-04-11dist_spcsv7List of datasetsList of species643573cbba126_20230411_105840
9632023-04-11dist_spcsv13List of datasetsList of species643597cdb6cc4_20230411_142421
9642023-04-11dist_spcsv7List of datasetsList of species643573cbba126_20230411_105837
9652023-04-11dist_spcsv7List of datasetsList of species643573cbba126_20230411_105832
9662023-04-11pointskml15List of datasetsList of species6436009495667_20230411_205401
9672023-04-10dist_spshapefile16List of datasetsList of species643434123a3ae_20230410_121321
9682023-04-03pointscsv19List of datasetsList of species642b33c6e24d9_20230403_163507
9692023-04-03pointscsv19List of datasetsList of species642b33c6e24d9_20230403_163510
9702023-04-02dist_spkml7List of datasetsList of species64294cf4d6e88_20230402_053832
9712023-03-22dist_spcsv17List of datasetsList of species641b5ee5ed6c9_20230322_163758
9722023-03-17dist_spshapefile389List of datasetsList of species64146dcf657dd_20230317_094803
9732023-03-17pointsshapefile15List of datasetsList of species64147a34421fc_20230317_112630
9742023-03-17dist_spshapefile153List of datasetsList of species64147a34421fc_20230317_105720
9752023-03-17pointsshapefile440List of datasetsList of species64147a34421fc_20230317_111312
9762023-03-10whole_speciesgdb18List of datasetsList of species640acfe8dd650_20230310_020015
9772023-03-10whole_speciescsv18List of datasetsList of species640acfe8dd650_20230310_015928
9782023-03-10whole_specieskml18List of datasetsList of species640acfe8dd650_20230310_020016
9792023-03-07whole_speciesgdb18List of datasetsList of species6407a8b5f0df8_20230307_161656
9802023-03-07pointsshapefile27List of datasetsList of species6407af86d5a04_20230307_164622
9812023-03-02dist_spkml7List of datasetsList of species64011bd602881_20230302_165937
9822023-03-02dist_spkml7List of datasetsList of species64011bd602881_20230302_165948
9832023-03-02whole_speciescsv8List of datasetsList of species6400962f1f6da_20230302_074607
9842023-03-02whole_speciescsv18List of datasetsList of species6400962f1f6da_20230302_074048
9852023-03-01whole_speciescsv18List of datasetsList of species63ff941181640_20230301_130714
9862023-02-28whole_speciescsv18List of datasetsList of species63feb7167f049_20230228_213233
9872023-02-28whole_specieskml18List of datasetsList of species63feb7167f049_20230228_213643
9882023-02-28whole_speciesgdb18List of datasetsList of species63fe650de9455_20230228_154301
9892023-02-28whole_speciescsv18List of datasetsList of species63fe650de9455_20230228_154311
9902023-02-28whole_speciesgdb18List of datasetsList of species63feb7167f049_20230228_213212
9912023-02-28whole_speciescsv18List of datasetsList of species63fe5c75867f6_20230228_151115
9922023-02-28whole_speciesgdb18List of datasetsList of species63fe5c75867f6_20230228_151103
9932023-02-23whole_speciesgdb18List of datasetsList of species63f778bd11415_20230223_093640
9942023-02-21dist_spshapefile16List of datasetsList of species63f51fb8b3177_20230221_145335
9952023-02-20dist_spkml153List of datasetsList of species63f39d9d4f464_20230220_112126
9962023-02-18dist_spshapefile7List of datasetsList of species63f158cd2dbb3_20230218_181050
9972023-02-16dist_spkml402List of datasetsList of species63eea5966cf70_20230216_165928
9982023-02-16dist_spkml402List of datasetsList of species63eea5966cf70_20230216_165827
9992023-02-15dist_spcsv153List of datasetsList of species63ed343a2bbe7_20230215_144056
10002023-02-15pointscsv440List of datasetsList of species63ed4212067aa_20230215_153742
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.