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

Summary of download requests

Number of users / requestsUsersRequests
4061203
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.
41199
Years 2026202520242023
71557290285
Formats requested Types requested  
csv588
shapefile206
kml229
wms8
wfs8
gdb164
Gridded summary Type 1a (dist_taxa)31
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)408
Gridded summary Type 2b (dist_sp_h3)30
diversity indexes (diversity)1
Observations based on criteria (points)78
All observations of species (whole_species)649
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
7512024-09-26dist_spkml62List of datasetsList of species66f585e2a9e4d_20240926_122132
7522024-09-26dist_spshapefile62List of datasetsList of species66f585e2a9e4d_20240926_120642
7532024-09-20whole_speciescsv1List of datasetsList of species66ed382a14523_20240920_053232
7542024-09-20whole_speciescsv11List of datasetsList of species66ed382a14523_20240920_062204
7552024-09-20whole_speciescsv77List of datasetsList of species66ed50eb2044c_20240920_064943
7562024-09-20whole_speciescsv77List of datasetsList of species66ed50eb2044c_20240920_065040
7572024-09-19whole_speciescsv77List of datasetsList of species66eca8138fbf3_20240919_184334
7582024-09-19whole_speciescsv77List of datasetsList of species66eca8138fbf3_20240919_184303
7592024-09-19whole_speciescsv77List of datasetsList of species66eca8138fbf3_20240919_184434
7602024-09-17dist_spcsv19List of datasetsList of species66e960fbdfd1a_20240917_070456
7612024-09-16dist_spshapefile82List of datasetsList of species66e8657513255_20240916_131341
7622024-09-16dist_spshapefile82List of datasetsList of species66e86b4f9ea68_20240916_133237
7632024-09-16dist_spshapefile82List of datasetsList of species66e8657513255_20240916_131338
7642024-08-28whole_speciescsv1List of datasetsList of species66cee05b8be55_20240828_043944
7652024-08-28whole_speciescsv1List of datasetsList of species66cee05b8be55_20240828_043953
7662024-08-26whole_speciescsv58List of datasetsList of species66cc281a9aac7_20240826_031227
7672024-08-26whole_speciesgdb58List of datasetsList of species66cc22974f4d1_20240826_033319
7682024-08-26whole_speciescsv58List of datasetsList of species66cc22974f4d1_20240826_032211
7692024-08-26dist_spcsv36List of datasetsList of species66cc22974f4d1_20240826_030250
7702024-08-26whole_specieskml58List of datasetsList of species66cc22974f4d1_20240826_034143
7712024-08-23whole_specieskml3List of datasetsList of species66c80ac01e8f4_20240823_004447
7722024-08-22dist_sp_h3shapefile77List of datasetsList of species66c70aa82e257_20240822_062226
7732024-08-21dist_spshapefile36List of datasetsList of species66c4b6c9e5fdb_20240821_102920
7742024-08-13dist_spshapefile82List of datasetsList of species66bba3a3ba49e_20240813_142130
7752024-08-12dist_taxakml47List of datasetsList of species66b99e9d7e0e0_20240812_013449
7762024-08-09pointsshapefile76List of datasetsList of species66b67c78ae4ce_20240809_164039
7772024-08-05whole_speciescsv77List of datasetsList of species66b062177e74d_20240805_013741
7782024-08-05whole_speciescsv77List of datasetsList of species66b075382f6b3_20240805_031203
7792024-08-05whole_speciescsv77List of datasetsList of species66b075382f6b3_20240805_031139
7802024-08-05whole_speciescsv77List of datasetsList of species66b075382f6b3_20240805_031107
7812024-08-05whole_speciescsv77List of datasetsList of species66b062177e74d_20240805_013808
7822024-07-26whole_speciesgdb8List of datasetsList of species66a3c25ee70c4_20240726_115630
7832024-07-26whole_speciesgdb58List of datasetsList of species66a36b38c57db_20240726_053312
7842024-07-26dist_spcsv5List of datasetsList of species66a39caef3247_20240726_085948
7852024-07-26dist_spcsv5List of datasetsList of species66a3afea3df4e_20240726_102441
7862024-07-24whole_specieskml11List of datasetsList of species66a0fd1c41d31_20240724_094100
7872024-07-23dist_spcsv5List of datasetsList of species669fadd866cb0_20240723_092444
7882024-07-23dist_spcsv5List of datasetsList of species669ff2cb37f27_20240723_142003
7892024-07-17pointscsv1List of datasetsList of species6698414048af3_20240717_182130
7902024-07-16whole_speciescsv58List of datasetsList of species6696b4aea70a5_20240716_143156
7912024-07-15dist_spcsv19List of datasetsList of species66956ff397df7_20240715_145333
7922024-07-15whole_speciescsv8List of datasetsList of species66956a77f011a_20240715_143405
7932024-07-15whole_speciescsv8List of datasetsList of species66956a77f011a_20240715_143407
7942024-07-15whole_speciescsv11List of datasetsList of species6694ab77035f5_20240715_010414
7952024-07-12dist_spcsv5List of datasetsList of species6691994f63150_20240712_170226
7962024-07-10whole_speciescsv8List of datasetsList of species668e31fadc490_20240710_033059
7972024-07-10dist_spcsv49List of datasetsList of species668e3e8aaac89_20240710_040136
7982024-07-10whole_speciescsv8List of datasetsList of species668e3e8aaac89_20240710_035731
7992024-07-10whole_speciescsv8List of datasetsList of species668e3e8aaac89_20240710_035908
8002024-07-10whole_specieskml8List of datasetsList of species668e31fadc490_20240710_033341
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.