Warning: Undefined array key "gdb" in /var/www/seamap3.0/main/download_info.php on line 122
OBIS-SEAMAP Dataset - NMML Harbor Porpoise Vessel Survey, SE Alaska, Spring 1991

NMML Harbor Porpoise Vessel Survey, SE Alaska, Spring 1991
National Marine Mammal Laboratory

Summary of download requests

Number of users / requestsUsersRequests
287822
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.
8814
Years 2026202520242023
168316198140
Formats requested Types requested  
csv430
shapefile169
kml125
wms5
wfs9
gdb84
Gridded summary Type 1a (dist_taxa)44
Gridded summary Type 1b (dist_taxa_h3)4
Gridded summary Type 2a (dist_sp)316
Gridded summary Type 2b (dist_sp_h3)14
diversity indexes (diversity)0
Observations based on criteria (points)56
All observations of species (whole_species)388
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  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  Next
No.Date requestedTypes requestedFormat#recordsAlong with...Species includedRequest ID
8012023-03-29dist_spshapefile1List of datasetsList of species6424c296bda0b_20230329_193033
8022023-03-29dist_spshapefile1List of datasetsList of species6424c296bda0b_20230329_193005
8032023-03-27pointsshapefile330List of datasetsList of species6421e61734cfd_20230327_153717
8042023-03-23dist_spcsv10List of datasetsList of species641cbe5e7d9df_20230323_170959
8052023-03-23dist_spshapefile10List of datasetsList of species641cbe5e7d9df_20230323_170822
8062023-03-21dist_spshapefile10List of datasetsList of species6419b0c3a0bbe_20230321_093424
8072023-03-17whole_speciesgdb117List of datasetsList of species64147a34421fc_20230317_112209
8082023-03-06whole_speciescsv117List of datasetsList of species6405cc842cc06_20230306_065346
8092023-03-06whole_speciesgdb117List of datasetsList of species6405cc842cc06_20230306_065337
8102023-03-06dist_spshapefile10List of datasetsList of species6405ee8c75e0c_20230306_084703
8112023-03-02dist_spkml26List of datasetsList of species64011bd602881_20230302_165948
8122023-03-02dist_spkml26List of datasetsList of species64011bd602881_20230302_165937
8132023-02-18dist_spshapefile13List of datasetsList of species63f158cd2dbb3_20230218_181050
8142023-02-16dist_spkml341List of datasetsList of species63eea5966cf70_20230216_165928
8152023-02-16dist_spkml341List of datasetsList of species63eea5966cf70_20230216_165827
8162023-02-13whole_speciescsv1List of datasetsList of species63ea75d38008d_20230213_131636
8172023-02-13whole_speciescsv1List of datasetsList of species63ea75d38008d_20230213_131654
8182023-02-09dist_sp_h3csv22List of datasetsList of species63e53911bbf0f_20230209_135036
8192023-02-03dist_spshapefile341List of datasetsList of species63dccb233471d_20230203_042028
8202023-02-02whole_speciescsv12List of datasetsList of species63dc554d96d63_20230202_192929
8212023-01-28dist_spkml13List of datasetsList of species63d5f709a66b4_20230128_234238
8222023-01-28dist_spshapefile13List of datasetsList of species63d5f709a66b4_20230128_234404
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.