CalCOFI marine mammal surveys 2004-2008 - off effort
Annie Douglas, Cascadia Research Collective

Summary of download requests

Number of users / requestsUsersRequests
4061561
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.
131548
Years 2026202520242023
303629377252
Formats requested Types requested  
csv910
shapefile247
kml190
wms16
wfs11
gdb187
Gridded summary Type 1a (dist_taxa)42
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)549
Gridded summary Type 2b (dist_sp_h3)26
diversity indexes (diversity)0
Observations based on criteria (points)75
All observations of species (whole_species)862
All observations in dataset (whole_dataset)4
  • 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
15512023-02-02whole_speciescsv10List of datasetsList of species63dc5441b51e8_20230202_192607
15522023-01-31dist_spcsv8List of datasetsList of species63d9208fc70a7_20230131_091652
15532023-01-28dist_spshapefile12List of datasetsList of species63d5f709a66b4_20230128_234404
15542023-01-28dist_spkml12List of datasetsList of species63d5f709a66b4_20230128_234238
15552023-01-24whole_speciesgdb13List of datasetsList of species63cfb81555527_20230124_060900
15562023-01-24whole_speciescsv8List of datasetsList of species63cf7e4786fb7_20230124_025619
15572023-01-24whole_specieskml10List of datasetsList of species63cfb81555527_20230124_060344
15582023-01-24whole_speciesgdb13List of datasetsList of species63cfb81555527_20230124_055452
15592023-01-24whole_speciesgdb1List of datasetsList of species63cfb81555527_20230124_055323
15602023-01-23whole_speciescsv29List of datasetsList of species63ce554df36af_20230123_044319
15612023-01-23whole_speciesgdb29List of datasetsList of species63ce554df36af_20230123_044150
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.