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

Summary of download requests

Number of users / requestsUsersRequests
3921142
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.
41138
Years 2026202520242023
10557290285
Formats requested Types requested  
csv565
shapefile189
kml217
wms5
wfs7
gdb159
Gridded summary Type 1a (dist_taxa)31
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)381
Gridded summary Type 2b (dist_sp_h3)30
diversity indexes (diversity)1
Observations based on criteria (points)78
All observations of species (whole_species)615
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
2512025-09-08dist_spcsv56List of datasetsList of species68bf0e9dcaed6_20250908_134127
2522025-09-08dist_spcsv56List of datasetsList of species68bf0e9dcaed6_20250908_134119
2532025-09-03pointsshapefile11List of datasetsList of species68b7e3119510e_20250903_034731
2542025-09-01whole_speciescsv11List of datasetsList of species68b5c62be48be_20250901_121828
2552025-09-01whole_speciescsv11List of datasetsList of species68b5ccef0dcd6_20250901_125828
2562025-08-31dist_spcsv11List of datasetsList of species68b4a66f527ad_20250831_155407
2572025-08-31dist_spcsv5List of datasetsList of species68b4a66f527ad_20250831_154648
2582025-08-31dist_spcsv11List of datasetsList of species68b4a66f527ad_20250831_154749
2592025-08-27pointskml84List of datasetsList of species68af40067d2d0_20250827_134126
2602025-08-19dist_sp_h3shapefile5List of datasetsList of species68a43d4ae080e_20250819_051944
2612025-08-19dist_sp_h3shapefile5List of datasetsList of species68a43d4ae080e_20250819_052000
2622025-08-19dist_sp_h3shapefile5List of datasetsList of species68a43d4ae080e_20250819_051917
2632025-08-18whole_speciescsv77List of datasetsList of species68a38913bbae2_20250818_161756
2642025-08-15whole_speciescsv58List of datasetsList of species689f47a053196_20250815_114842
2652025-08-15dist_spcsv62List of datasetsList of species689fae979d8cf_20250815_180657
2662025-08-15dist_spshapefile62List of datasetsList of species689fae979d8cf_20250815_181000
2672025-08-12whole_speciesgdb11List of datasetsList of species689b6e9b1c437_20250812_124331
2682025-08-12whole_speciescsv11List of datasetsList of species689b6e9b1c437_20250812_124337
2692025-08-10dist_spshapefile5List of datasetsList of species689603bac3a6c_20250810_080552
2702025-08-10dist_spcsv5List of datasetsList of species689603bac3a6c_20250810_080615
2712025-08-10dist_spshapefile5List of datasetsList of species689603bac3a6c_20250810_080541
2722025-08-10dist_spcsv5List of datasetsList of species689603bac3a6c_20250810_080611
2732025-08-09dist_spcsv5List of datasetsList of species689603bac3a6c_20250809_073626
2742025-08-09dist_spshapefile5List of datasetsList of species689603bac3a6c_20250809_073613
2752025-08-08dist_spcsv49List of datasetsList of species689630c16306b_20250808_132017
2762025-07-29whole_speciescsv1List of datasetsList of species6888ab4e4a5fa_20250729_070908
2772025-07-26dist_spshapefile1List of datasetsList of species6884f8040ed8b_20250726_120850
2782025-07-26dist_spshapefile36List of datasetsList of species6884d6bcd107a_20250726_103323
2792025-07-26dist_spshapefile36List of datasetsList of species6884d6bcd107a_20250726_102450
2802025-07-26dist_spshapefile51List of datasetsList of species6884f8040ed8b_20250726_115000
2812025-07-25whole_speciescsv8List of datasetsList of species68833fbd6619d_20250725_044620
2822025-07-24whole_speciesgdb58List of datasetsList of species68820b4fe7c2c_20250724_064222
2832025-07-23dist_spshapefile49List of datasetsList of species6880ca3d35446_20250723_074233
2842025-07-21whole_speciescsv58List of datasetsList of species687e7b5fd1290_20250721_182023
2852025-07-21whole_speciescsv58List of datasetsList of species687e7b5fd1290_20250721_182056
2862025-07-21whole_speciescsv58List of datasetsList of species687e7b5fd1290_20250721_181957
2872025-07-21whole_speciescsv58List of datasetsList of species687e7b5fd1290_20250721_181959
2882025-07-21whole_speciescsv58List of datasetsList of species687e7b5fd1290_20250721_182029
2892025-07-21whole_speciescsv58List of datasetsList of species687e7b5fd1290_20250721_181955
2902025-07-19dist_spkml56List of datasetsList of species687bd165e6df8_20250719_134306
2912025-07-19dist_spkml56List of datasetsList of species687bd165e6df8_20250719_134310
2922025-07-19dist_spkml56List of datasetsList of species687bd165e6df8_20250719_134307
2932025-07-16dist_spshapefile82List of datasetsList of species687752ae8a57d_20250716_040904
2942025-07-14dist_spcsv10List of datasetsList of species687529434b05d_20250714_141233
2952025-07-13whole_speciesgdb58List of datasetsList of species68736a8303d22_20250713_042814
2962025-07-12pointskml77List of datasetsList of species6872d809363fa_20250712_175117
2972025-07-11whole_speciescsv77List of datasetsList of species686f771e03875_20250710_221828
2982025-07-11whole_speciescsv77List of datasetsList of species686f771e03875_20250710_221907
2992025-07-11whole_speciescsv77List of datasetsList of species686f771e03875_20250710_221906
3002025-07-11whole_speciescsv77List of datasetsList of species686f771e03875_20250710_221815
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.