DFO Maritimes Research Vessel Trawl Surveys Fish Observations
Helen Hayden, Fisheries and Oceans Canada

Summary of download requests

Number of users / requestsUsersRequests
3580
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.
179
Years 202520242023
193229
Formats requested Types requested  
csv21
shapefile34
kml23
wms0
wfs0
gdb2
Gridded summary Type 1a (dist_taxa)22
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)29
Gridded summary Type 2b (dist_sp_h3)2
diversity indexes (diversity)3
Observations based on criteria (points)11
All observations of species (whole_species)9
All observations in dataset (whole_dataset)1
  • 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

Prev 1  2  Next
No.Date requestedTypes requestedFormat#recordsAlong with...Species includedRequest ID
12025-04-25dist_taxakml28List of datasetsList of species680bcf6c85769_20250425_140753
22025-04-21dist_spcsv2List of datasetsList of species68067ff7c8c2d_20250421_133021
32025-04-16dist_spshapefile2List of datasetsList of species67fdd0e469660_20250415_224113
42025-04-16dist_spshapefile2List of datasetsList of species67fdd0e469660_20250415_224116
52025-04-16dist_spshapefile2List of datasetsList of species67fdd0e469660_20250415_224110
62025-04-09dist_taxakml28List of datasetsList of species67f6adefab61c_20250409_132724
72025-04-06dist_spkml27List of datasetsList of species67f28d372679f_20250406_105029
82025-04-06dist_spkml27List of datasetsList of species67f28d372679f_20250406_105014
92025-04-06dist_taxakml28List of datasetsList of species67f29b7e32f0b_20250406_111959
102025-03-24dist_taxakml28List of datasetsList of species67e14571874f2_20250324_074619
112025-03-24dist_taxakml28List of datasetsList of species67e168b1538e4_20250324_101516
122025-03-24dist_taxakml28List of datasetsList of species67e168b1538e4_20250324_101517
132025-03-24dist_taxakml28List of datasetsList of species67e15ba8c9a38_20250324_092102
142025-03-24dist_taxakml28List of datasetsList of species67e156f432e88_20250324_085851
152025-02-24dist_spshapefile2List of datasetsList of species67bca7d0ae84d_20250224_125345
162025-02-24dist_spshapefile2List of datasetsList of species67bca7d0ae84d_20250224_130020
172025-02-24whole_speciesgdb2List of datasetsList of species67bca7d0ae84d_20250224_130716
182025-02-05pointsshapefile2List of datasetsList of species67a27ba289c31_20250204_215252
192025-01-14dist_taxakml28List of datasetsList of species67869dedd5921_20250114_122624
202024-11-22dist_taxa_h3shapefile14List of datasetsList of species674019cf156ce_20241122_004825
212024-11-15dist_taxakml28List of datasetsList of species6737139da5b21_20241115_043550
222024-11-14whole_speciescsv2List of datasetsList of species67354d2d65d33_20241113_230307
232024-11-14whole_speciescsv2List of datasetsList of species67354d2d65d33_20241113_230305
242024-10-14pointsshapefile2List of datasetsList of species670da76271324_20241014_195437
252024-08-12dist_taxakml28List of datasetsList of species66b99e9d7e0e0_20240812_013449
262024-07-25dist_spshapefile27List of datasetsList of species66a26cbf58aff_20240725_111955
272024-07-24whole_speciescsv1List of datasetsList of species66a0f49153ea4_20240724_085429
282024-07-20dist_spshapefile1List of datasetsList of species669ba8178ff38_20240720_081026
292024-07-10dist_spcsv25List of datasetsList of species668e5ef84d629_20240710_061440
302024-05-24dist_taxa_h3shapefile29List of datasetsList of species6650f48bc2821_20240524_162729
312024-05-24dist_taxa_h3shapefile29List of datasetsList of species6650f48bc2821_20240524_162734
322024-05-04pointscsv27List of datasetsList of species66365ca4ee3af_20240504_125113
332024-05-04dist_spcsv27List of datasetsList of species66365ca4ee3af_20240504_121530
342024-05-02pointsshapefile27List of datasetsList of species6634092535e48_20240502_175122
352024-04-23whole_speciescsv3List of datasetsList of species662804d835997_20240423_145903
362024-04-17pointsshapefile2List of datasetsList of species661fcde899fbc_20240417_104533
372024-04-16dist_sp_h3shapefile1List of datasetsList of species661e6a2ec15b1_20240416_081657
382024-04-03dist_spshapefile29List of datasetsList of species660d4fa21fcfd_20240403_085159
392024-04-03dist_spkml29List of datasetsList of species660d4fa21fcfd_20240403_085202
402024-03-12dist_taxakml28List of datasetsList of species65f069f854b13_20240312_104516
412024-02-17dist_sp_h3shapefile26List of datasetsList of species65d042de9fdc6_20240217_004346
422024-02-09dist_spshapefile2List of datasetsList of species65c5fee0bae26_20240209_060304
432024-02-09pointsshapefile2List of datasetsList of species65c60244386de_20240209_060151
442024-02-09pointsshapefile2List of datasetsList of species65c60244386de_20240209_060155
452024-02-03dist_spshapefile2List of datasetsList of species65be2b78ed257_20240203_090451
462024-02-03dist_spcsv23List of datasetsList of species65be2b78ed257_20240203_090707
472024-02-03dist_spcsv25List of datasetsList of species65be2b78ed257_20240203_070507
482024-02-03dist_spshapefile3List of datasetsList of species65be2b78ed257_20240203_090616
492024-02-03dist_spcsv3List of datasetsList of species65be2b78ed257_20240203_090522
502024-02-03dist_spcsv2List of datasetsList of species65be2b78ed257_20240203_090445
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.