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
1533
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.
033
Years 2023
33
Formats requested Types requested  
csv13
shapefile8
kml4
wms0
wfs0
gdb8
Gridded summary Type 1a (dist_taxa)0
Gridded summary Type 1b (dist_taxa_h3)0
Gridded summary Type 2a (dist_sp)10
Gridded summary Type 2b (dist_sp_h3)0
diversity indexes (diversity)0
Observations based on criteria (points)1
All observations of species (whole_species)22
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

Prev 1  Next
No.Date requestedTypes requestedFormat#recordsAlong with...Species includedRequest ID
12023-03-22dist_spshapefile1List of datasetsList of species641b5ee5ed6c9_20230322_164559
22023-03-22dist_spshapefile1List of datasetsList of species641b5ee5ed6c9_20230322_164737
32023-03-22dist_spcsv1List of datasetsList of species641b5ee5ed6c9_20230322_163758
42023-03-22dist_spcsv1List of datasetsList of species641b5ee5ed6c9_20230322_163756
52023-03-10whole_speciescsv1List of datasetsList of species640acfe8dd650_20230310_015928
62023-03-10whole_specieskml1List of datasetsList of species640acfe8dd650_20230310_020016
72023-03-10whole_speciesgdb1List of datasetsList of species640acfe8dd650_20230310_020015
82023-03-07whole_speciesgdb1List of datasetsList of species6407a8b5f0df8_20230307_161656
92023-03-07pointsshapefile1List of datasetsList of species6407af86d5a04_20230307_164622
102023-03-07whole_speciesgdb1List of datasetsList of species6407a8b5f0df8_20230307_161657
112023-03-02whole_speciescsv1List of datasetsList of species6400962f1f6da_20230302_074048
122023-03-01whole_speciescsv1List of datasetsList of species63ff941181640_20230301_130714
132023-02-28whole_speciescsv1List of datasetsList of species63feb7167f049_20230228_213233
142023-02-28whole_speciesgdb1List of datasetsList of species63fe5c75867f6_20230228_151103
152023-02-28whole_speciescsv1List of datasetsList of species63fe5c75867f6_20230228_151115
162023-02-28whole_speciesgdb1List of datasetsList of species63fe650de9455_20230228_154301
172023-02-28whole_speciescsv1List of datasetsList of species63fe650de9455_20230228_154311
182023-02-28whole_speciesgdb1List of datasetsList of species63feb7167f049_20230228_213212
192023-02-28whole_specieskml1List of datasetsList of species63feb7167f049_20230228_213643
202023-02-23whole_speciesgdb1List of datasetsList of species63f778bd11415_20230223_093640
212023-02-21dist_spshapefile1List of datasetsList of species63f51fb8b3177_20230221_145335
222023-02-08dist_spshapefile1List of datasetsList of species63e39b1067c88_20230208_075912
232023-02-08dist_spshapefile1List of datasetsList of species63e39b1067c88_20230208_091004
242023-02-07dist_spcsv1List of datasetsList of species63e26944e767d_20230207_101256
252023-02-05whole_speciescsv1List of datasetsList of species63e01b6f3fc7a_20230205_163823
262023-02-05whole_specieskml1List of datasetsList of species63e01b6f3fc7a_20230205_163841
272023-02-03whole_specieskml1List of datasetsList of species63dccb233471d_20230203_040456
282023-02-03dist_spshapefile1List of datasetsList of species63dcd2a656fea_20230203_042537
292023-02-02dist_spshapefile1List of datasetsList of species63db9ac7c05aa_20230202_061810
302023-01-30whole_speciescsv1List of datasetsList of species63d7ab0f3305e_20230130_070305
312023-01-30whole_speciescsv1List of datasetsList of species63d7ab0f3305e_20230130_070308
322023-01-24whole_speciesgdb1List of datasetsList of species63cfada3dba39_20230124_051040
332023-01-23whole_speciescsv1List of datasetsList of species63ceb1f00db9b_20230123_112516
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.