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Podocyrtis chalara and Podocyrtis goetheana including intermediate forms imag...
Two images datasets of Podocyrtis chalara and Podocyrtis goetheana including intermediate forms one or two intermediate forms. One dataset consists of four classes while the... -
The Brazilian gravimetric geoid: MAPGEO2015
The official Brazilian geoid model, called MAPGEO2015, was computed as a cooperation between IBGE and EPUSP. It is a 5' x 5' grid of geoidal undulations referred to SIRGAS2000,...