VIMS Chesapeake Bay Multispecies Monitoring and Assessment Program
Debra Gauthier, Virginia Institute of Marine Science

Summary of download requests

Number of users / requestsUsersRequests
128298
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.
2296
Years 202520242023
9699103
Formats requested Types requested  
csv115
shapefile66
kml80
wms0
wfs1
gdb36
Gridded summary Type 1a (dist_taxa)22
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)115
Gridded summary Type 2b (dist_sp_h3)9
diversity indexes (diversity)1
Observations based on criteria (points)25
All observations of species (whole_species)121
All observations in dataset (whole_dataset)2
  • 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
1012024-12-03dist_spshapefile6List of datasetsList of species674f307de8dfa_20241203_113311
1022024-11-26dist_spcsv6List of datasetsList of species67459e965e3cc_20241126_051159
1032024-11-25whole_speciescsv177List of datasetsList of species6743f78f546c1_20241124_230756
1042024-11-25dist_spshapefile6List of datasetsList of species67449330dabfb_20241125_101311
1052024-11-22dist_taxa_h3shapefile178List of datasetsList of species674019cf156ce_20241122_004825
1062024-11-21dist_spkml6List of datasetsList of species673f314808b10_20241121_081549
1072024-11-21whole_speciescsv177List of datasetsList of species673fb5237643c_20241121_174844
1082024-11-18whole_specieskml6List of datasetsList of species673af47cc6ccc_20241118_031331
1092024-11-15dist_taxakml128List of datasetsList of species6737139da5b21_20241115_043550
1102024-11-15whole_speciescsv6List of datasetsList of species6737297fa4dcb_20241115_063015
1112024-11-13dist_sp_h3kml6List of datasetsList of species673516b3c9d60_20241113_161836
1122024-11-12whole_speciesgdb6List of datasetsList of species6732985538a86_20241112_123234
1132024-10-28dist_sp_h3kml6List of datasetsList of species671f2d5220698_20241028_022714
1142024-10-28dist_sp_h3kml6List of datasetsList of species671f2d5220698_20241028_022713
1152024-10-26dist_spkml6List of datasetsList of species671d568bddb9b_20241026_165237
1162024-10-26whole_speciescsv6List of datasetsList of species671d3ef593338_20241026_164745
1172024-10-26whole_speciescsv6List of datasetsList of species671d30806aae3_20241026_145809
1182024-10-26whole_speciescsv6List of datasetsList of species671d30806aae3_20241026_145655
1192024-10-25whole_speciescsv6List of datasetsList of species671bf91beefa2_20241025_160635
1202024-10-20whole_speciescsv6List of datasetsList of species67154680be20f_20241020_141548
1212024-10-14pointsshapefile6List of datasetsList of species670da76271324_20241014_195437
1222024-10-14dist_spcsv6List of datasetsList of species670cace7c73f2_20241014_014057
1232024-10-02dist_spkml6List of datasetsList of species66fc930823b65_20241001_202938
1242024-10-02dist_spkml6List of datasetsList of species66fc930823b65_20241001_202941
1252024-10-02dist_spkml6List of datasetsList of species66fc930823b65_20241001_202936
1262024-10-02whole_datasetgdb183List of datasetsList of species66fd7d2dc6d10_20241002_131506
1272024-09-30dist_spshapefile6List of datasetsList of species66fa7deb1d3e2_20240930_063834
1282024-09-17dist_spcsv6List of datasetsList of species66e960fbdfd1a_20240917_070456
1292024-09-16dist_spshapefile6List of datasetsList of species66e8657513255_20240916_131341
1302024-09-16dist_spshapefile6List of datasetsList of species66e8657513255_20240916_131338
1312024-09-16dist_spshapefile6List of datasetsList of species66e86b4f9ea68_20240916_133237
1322024-08-26whole_speciescsv6List of datasetsList of species66cc281a9aac7_20240826_031227
1332024-08-26whole_speciescsv6List of datasetsList of species66cc22974f4d1_20240826_032211
1342024-08-26whole_speciesgdb6List of datasetsList of species66cc22974f4d1_20240826_033319
1352024-08-26dist_spcsv6List of datasetsList of species66cc22974f4d1_20240826_030250
1362024-08-26whole_specieskml6List of datasetsList of species66cc22974f4d1_20240826_034143
1372024-08-22dist_sp_h3shapefile6List of datasetsList of species66c70aa82e257_20240822_062226
1382024-08-21dist_spshapefile6List of datasetsList of species66c4b6c9e5fdb_20240821_102920
1392024-08-13dist_spshapefile6List of datasetsList of species66bba3a3ba49e_20240813_142130
1402024-08-12dist_taxakml128List of datasetsList of species66b99e9d7e0e0_20240812_013449
1412024-08-09pointsshapefile6List of datasetsList of species66b67c78ae4ce_20240809_164039
1422024-07-26whole_speciesgdb6List of datasetsList of species66a36b38c57db_20240726_053312
1432024-07-25dist_spshapefile163List of datasetsList of species66a26cbf58aff_20240725_111955
1442024-07-16whole_speciescsv6List of datasetsList of species6696b4aea70a5_20240716_143156
1452024-07-15dist_spcsv6List of datasetsList of species66956ff397df7_20240715_145333
1462024-07-10dist_spcsv122List of datasetsList of species668e5ef84d629_20240710_061440
1472024-07-10dist_spcsv6List of datasetsList of species668e3e8aaac89_20240710_040136
1482024-07-09dist_spshapefile122List of datasetsList of species668d35604903c_20240709_090757
1492024-07-06whole_speciescsv177List of datasetsList of species6688d13c0dbc9_20240706_012345
1502024-07-04whole_speciescsv6List of datasetsList of species6685f0eba83e3_20240703_214754
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.