This data set was acquired with a ship-based Navigation system during Thomas Washington expedition CRGN01WT conducted in 1987 (Chief Scientist: Dr. Edward Winterer). These data files are of Shapefile
A dataset containing 113257 species occurrences available in GBIF matching the query: { "and" : [ "Country is Thailand", "Geometry POLYGON((72.20362 1.68629,128.79638 1.68629,128.79638 24.31371,72.
A dataset containing 574 species occurrences available in GBIF matching the query: { "and" : [ "Country is Saudi Arabia", "HasCoordinate is true", "HasGeospatialIssue is false", "TaxonKey is Rhan
Boundary of the alluvium in the Lower Arkansas River Valley, Southeast Colorado. Boundary defined by extent of available bedrock information and geologic maps. Also includes approximate shoreline of J
AUSGeoid98 data files contain a 2 minute grid of AUSGeoid98 data covering the Australian region, which you can use to interpolate geoid-ellipsoid separations for the positions required.You can use you
