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OBIS-SEAMAP Dataset - NMML Small Cetacean Aerial Survey 1997

NMML Small Cetacean Aerial Survey 1997
National Marine Mammal Laboratory

Summary of download requests

Number of users / requestsUsersRequests
3731169
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.
81161
Years 2026202520242023
216473282198
Formats requested Types requested  
csv627
shapefile208
kml164
wms13
wfs13
gdb144
Gridded summary Type 1a (dist_taxa)44
Gridded summary Type 1b (dist_taxa_h3)4
Gridded summary Type 2a (dist_sp)422
Gridded summary Type 2b (dist_sp_h3)25
diversity indexes (diversity)0
Observations based on criteria (points)68
All observations of species (whole_species)605
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

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No.Date requestedTypes requestedFormat#recordsAlong with...Species includedRequest ID
11512023-02-28whole_speciescsv1List of datasetsList of species63fe0fc1956d1_20230228_100831
11522023-02-28whole_speciesgdb1List of datasetsList of species63fe0fc1956d1_20230228_100832
11532023-02-19whole_speciescsv1List of datasetsList of species63f28c98e6386_20230219_174722
11542023-02-18dist_spshapefile13List of datasetsList of species63f158cd2dbb3_20230218_181050
11552023-02-16dist_spkml379List of datasetsList of species63eea5966cf70_20230216_165827
11562023-02-16dist_spkml379List of datasetsList of species63eea5966cf70_20230216_165928
11572023-02-15whole_speciescsv118List of datasetsList of species63ecd90e771f3_20230215_084143
11582023-02-15whole_speciescsv118List of datasetsList of species63ecd90e771f3_20230215_084209
11592023-02-15whole_specieskml118List of datasetsList of species63ecd90e771f3_20230215_084253
11602023-02-15whole_speciesgdb118List of datasetsList of species63ecd90e771f3_20230215_084232
11612023-02-09dist_sp_h3csv25List of datasetsList of species63e53911bbf0f_20230209_135036
11622023-02-03dist_spshapefile379List of datasetsList of species63dccb233471d_20230203_042028
11632023-02-02whole_speciescsv2List of datasetsList of species63dc554d96d63_20230202_192929
11642023-02-02whole_speciescsv1List of datasetsList of species63dc5441b51e8_20230202_192607
11652023-02-01whole_speciescsv1List of datasetsList of species63daadc50573e_20230201_132249
11662023-01-31dist_spcsv1List of datasetsList of species63d9208fc70a7_20230131_091652
11672023-01-28dist_spshapefile13List of datasetsList of species63d5f709a66b4_20230128_234404
11682023-01-28dist_spkml13List of datasetsList of species63d5f709a66b4_20230128_234238
11692023-01-24whole_specieskml1List of datasetsList of species63cfb81555527_20230124_060344
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.