Duke Harbor Porpoise Tracking
Duke University Marine Laboratory

Summary of download requests

Number of users / requestsUsersRequests
3290
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.
1575
Years 20242023
4941
Formats requested Types requested  
csv33
shapefile26
kml25
wms1
wfs0
gdb5
Gridded summary Type 1a (dist_taxa)12
Gridded summary Type 1b (dist_taxa_h3)2
Gridded summary Type 2a (dist_sp)29
Gridded summary Type 2b (dist_sp_h3)1
diversity indexes (diversity)0
Observations based on criteria (points)25
All observations of species (whole_species)16
All observations in dataset (whole_dataset)5
  • 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
512023-10-04dist_taxashapefile1List of datasetsList of species651d99aea066d_20231004_130652
522023-10-04dist_taxacsv1List of datasetsList of species651d99aea066d_20231004_130539
532023-10-03dist_spcsv3List of datasetsList of species651c093353916_20231003_091939
542023-10-02dist_taxakml1521List of datasetsList of species651b4bd5e8581_20231002_190217
552023-09-18dist_taxakml1521List of datasetsList of species6508f34525502_20230918_210342
562023-09-14dist_taxashapefile1426List of datasetsList of species650310cf06029_20230914_095958
572023-09-14dist_taxashapefile838List of datasetsList of species650310cf06029_20230914_133609
582023-09-14dist_taxakml838List of datasetsList of species650310cf06029_20230914_132948
592023-09-01whole_speciesgdb5938List of datasetsList of species64f20442e94e8_20230901_113344
602023-08-29pointskml5938List of datasetsList of species64ee62af81f40_20230829_173437
612023-08-07dist_taxakml1521List of datasetsList of species64d0fae7ae3a9_20230807_100906
622023-07-10pointsshapefile5938List of datasetsList of species64abd4945f747_20230710_055550
632023-07-10whole_speciesgdb5938List of datasetsList of species64abd6a97c331_20230710_060116
642023-07-06dist_spshapefile5834List of datasetsList of species64a6b4b22b344_20230706_083452
652023-07-06dist_spshapefile3707List of datasetsList of species64a6b4b22b344_20230706_094509
662023-07-06dist_spshapefile5834List of datasetsList of species64a6beff81c8c_20230706_092401
672023-06-30dist_taxakml1521List of datasetsList of species649e8cefecd92_20230630_040824
682023-06-30pointskml5760List of datasetsList of species649d7b854b228_20230630_070408
692023-06-30pointscsv5760List of datasetsList of species649d7b854b228_20230630_070307
702023-06-26whole_datasetkml5938List of datasetsList of species6499ca76e4bdc_20230626_134337
712023-06-26whole_datasetcsv5938List of datasetsList of species6499ca76e4bdc_20230626_133529
722023-06-26whole_datasetkml5938List of datasetsList of species6499ca76e4bdc_20230626_133919
732023-06-26whole_datasetcsv5938List of datasetsList of species6499ca76e4bdc_20230626_134344
742023-06-26pointscsv37List of datasetsList of species6499ca76e4bdc_20230626_134752
752023-06-26pointskml37List of datasetsList of species6499ca76e4bdc_20230626_134748
762023-06-19dist_spcsv3707List of datasetsList of species6490f3039ea3a_20230619_205403
772023-06-19dist_spcsv1521List of datasetsList of species6490f3039ea3a_20230619_203450
782023-05-26dist_spshapefile1521List of datasetsList of species6470f6d049eb6_20230526_153412
792023-04-06pointsshapefile5719List of datasetsList of species642f118ead4aa_20230406_152244
802023-04-06pointsshapefile5719List of datasetsList of species642f118ead4aa_20230406_152012
812023-04-06pointsshapefile5719List of datasetsList of species642f118ead4aa_20230406_151703
822023-03-27pointsshapefile5938List of datasetsList of species6421e61734cfd_20230327_153717
832023-03-17whole_speciesgdb5938List of datasetsList of species64147a34421fc_20230317_112209
842023-03-06whole_speciesgdb5938List of datasetsList of species6405cc842cc06_20230306_065337
852023-03-06whole_speciescsv5938List of datasetsList of species6405cc842cc06_20230306_065346
862023-02-22pointsshapefile223List of datasetsList of species63f664ec1cfd0_20230222_144834
872023-02-16dist_spkml5834List of datasetsList of species63eea5966cf70_20230216_165827
882023-02-16dist_spkml5834List of datasetsList of species63eea5966cf70_20230216_165928
892023-02-13dist_sp_h3csv1463List of datasetsList of species63ea75d38008d_20230213_132238
902023-02-03dist_spshapefile5834List of datasetsList of species63dccb233471d_20230203_042028
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.