AFTT Hatteras Aerial Survey -Left side- 2012-2013
University of North Carolina, Wilmington

Summary of download requests

Number of users / requestsUsersRequests
8072216
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.
1452071
Years 202220212020201920182017201620152014
224441285278210254251141132
Formats requested Types requested  
csv703
shapefile780
kml611
wms37
wfs26
gdb59
Gridded summary Type 1a (dist_taxa)195
Gridded summary Type 1b (dist_taxa_h3)0
Gridded summary Type 2a (dist_sp)803
Gridded summary Type 2b (dist_sp_h3)14
diversity indexes (diversity)4
Observations based on criteria (points)856
All observations of species (whole_species)323
All observations in dataset (whole_dataset)21
  • 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
22012014-04-09whole_speciescsv22List of datasetsList of species534524675b848_20140409_64506
22022014-04-09whole_speciesshapefile22List of datasetsList of species534524675b848_20140409_65452
22032014-04-08whole_speciesshapefile44List of datasetsList of species5343ebb0b9213_20140408_113458
22042014-04-08dist_taxashapefile203List of datasetsList of species5343c98ff32e0_20140408_61123
22052014-03-28whole_speciesshapefile22List of datasetsList of species53359f76a5970_20140328_121621
22062014-03-28whole_speciesshapefile22List of datasetsList of species5335a355d9612_20140328_122956
22072014-03-21dist_taxacsv203List of datasetsList of species532c347743057_20140321_85908
22082014-03-20pointsshapefile95List of datasetsList of species532af0ce9c547_20140320_100608
22092014-03-18dist_spshapefile49List of datasetsList of species532844a3a30b9_20140318_100554
22102014-03-17pointsshapefile44List of datasetsList of species53273f4e7d37c_20140317_181335
22112014-03-17dist_spshapefile44List of datasetsList of species53273f4e7d37c_20140317_180431
22122014-03-13pointsshapefile2List of datasetsList of species532173c27fa53_20140313_61519
22132014-03-13pointsshapefile4List of datasetsList of species532173c27fa53_20140313_62217
22142014-03-13pointsshapefile9List of datasetsList of species532173c27fa53_20140313_62658
22152014-03-13pointsshapefile3List of datasetsList of species532173c27fa53_20140313_55635
22162014-03-13pointsshapefile4List of datasetsList of species532173c27fa53_20140313_60707
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.