National Institute of Marine Sciences and Technologies - Trawling surveys
Malika Bel Hassen, National Institute of marine sciences and technologies (INSTM)

Summary of download requests

Number of users / requestsUsersRequests
67139
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.
3136
Years 20242023
4594
Formats requested Types requested  
csv54
shapefile29
kml35
wms1
wfs1
gdb19
Gridded summary Type 1a (dist_taxa)6
Gridded summary Type 1b (dist_taxa_h3)2
Gridded summary Type 2a (dist_sp)53
Gridded summary Type 2b (dist_sp_h3)4
diversity indexes (diversity)0
Observations based on criteria (points)12
All observations of species (whole_species)62
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
512023-12-11dist_spcsv1List of datasetsList of species657734837caca_20231211_111557
522023-11-30whole_speciescsv1List of datasetsList of species6568a429080c8_20231130_100844
532023-11-30whole_speciescsv1List of datasetsList of species6568a429080c8_20231130_100839
542023-11-22dist_spcsv1List of datasetsList of species655e0a628afd7_20231122_091158
552023-11-17whole_speciesgdb1List of datasetsList of species6556c53de4240_20231116_204742
562023-11-01whole_speciescsv1List of datasetsList of species6541f6ca88563_20231101_030626
572023-11-01whole_speciesgdb1List of datasetsList of species6541f6ca88563_20231101_030618
582023-11-01whole_speciescsv1List of datasetsList of species6541f6ca88563_20231101_030406
592023-11-01whole_speciesgdb1List of datasetsList of species6541f6ca88563_20231101_030358
602023-11-01whole_speciescsv1List of datasetsList of species6541b939577d6_20231031_224034
612023-10-18dist_spcsv1List of datasetsList of species65301eed65794_20231018_141452
622023-10-15dist_spcsv15List of datasetsList of species652bd2f5ada0c_20231015_075449
632023-10-09dist_taxakml16List of datasetsList of species652401c11ab5c_20231009_093933
642023-10-09whole_speciesgdb1List of datasetsList of species6523acdd46874_20231009_033725
652023-10-06whole_speciescsv1List of datasetsList of species65200a65a6405_20231006_094253
662023-10-06whole_speciescsv1List of datasetsList of species65200a65a6405_20231006_095159
672023-10-02dist_taxakml16List of datasetsList of species651b4bd5e8581_20231002_190217
682023-09-30whole_speciesgdb1List of datasetsList of species651338d96beac_20230930_175629
692023-09-30whole_speciesgdb1List of datasetsList of species651338d96beac_20230930_175630
702023-09-30whole_speciesgdb1List of datasetsList of species651338d96beac_20230930_175620
712023-09-22pointscsv1List of datasetsList of species650d513c46616_20230922_044114
722023-09-19whole_specieskml1List of datasetsList of species6509a9a0b2471_20230919_100303
732023-09-19whole_speciesgdb1List of datasetsList of species6509a9a0b2471_20230919_101900
742023-09-19whole_speciescsv1List of datasetsList of species6509a9a0b2471_20230919_100324
752023-09-19whole_speciesgdb1List of datasetsList of species6509a9a0b2471_20230919_100316
762023-09-18dist_taxakml16List of datasetsList of species6508f34525502_20230918_210342
772023-09-07pointscsv1List of datasetsList of species64f9e81697d39_20230907_113016
782023-09-05dist_spkml1List of datasetsList of species64f6ef2564346_20230905_051050
792023-09-02dist_spkml1List of datasetsList of species64f2e0d28b481_20230902_031946
802023-08-16whole_specieskml1List of datasetsList of species64dc9e4525ca4_20230816_060436
812023-08-07dist_taxakml16List of datasetsList of species64d0fae7ae3a9_20230807_100906
822023-07-22whole_speciescsv1List of datasetsList of species64bc5378dde3b_20230722_181324
832023-07-13dist_spcsv1List of datasetsList of species64afafa38456e_20230713_041035
842023-07-05whole_speciesgdb1List of datasetsList of species64a5a368d013a_20230705_131858
852023-07-05whole_speciescsv1List of datasetsList of species64a5a368d013a_20230705_131847
862023-07-04whole_speciescsv1List of datasetsList of species64a427f19fec8_20230704_101551
872023-06-30dist_taxakml16List of datasetsList of species649e8cefecd92_20230630_040824
882023-06-19dist_spcsv1List of datasetsList of species64910adfc829a_20230619_221324
892023-06-19pointscsv1List of datasetsList of species648fff25a9a65_20230619_032817
902023-06-19dist_spcsv1List of datasetsList of species6490f3039ea3a_20230619_203450
912023-06-19dist_spcsv1List of datasetsList of species6490f3039ea3a_20230619_205403
922023-06-19dist_spshapefile1List of datasetsList of species648fff25a9a65_20230619_031250
932023-06-18dist_spcsv1List of datasetsList of species648fbf3a7f0d4_20230618_224037
942023-06-06whole_specieskml1List of datasetsList of species647ef8222cc98_20230606_051428
952023-06-06whole_specieskml1List of datasetsList of species647fe00533705_20230606_214221
962023-05-30dist_spkml1List of datasetsList of species6476bc4956b6f_20230530_233958
972023-05-30dist_spkml1List of datasetsList of species6476bc4956b6f_20230530_234003
982023-05-30dist_spcsv1List of datasetsList of species6476b6404f6a4_20230530_225601
992023-05-30dist_spkml1List of datasetsList of species6476b8a59ed19_20230530_231432
1002023-05-30dist_spshapefile1List of datasetsList of species6476b8a59ed19_20230530_231713
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.