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PRISMA is an Earth observation satellite with innovative electro-optical instrumentation which combines a hyperspectral sensor with a medium-resolution panchromatic camera collecting images at 30 m resolution within 30 km x 30 km scenes. The advantages of this combination are that in addition to the classical capability of observation based on ...
Prisma is a satellite project led by the Swedish Space Corporation (SSC) which consist of two satellites that fly in formation. [1] Prisma is operated in collaboration with CNES , the French space agency, which provides the radiofrequency metrology system that enables the satellites to fly in close formation while autonomously avoiding collisions.
A familiar dispersive prism. An optical prism is a transparent optical element with flat, polished surfaces that are designed to refract light.At least one surface must be angled — elements with two parallel surfaces are not prisms.
Diagram of a Herschel Wedge and other solar viewing methods.. A Herschel wedge or Herschel prism is an optical prism used in solar observation to refract most of the light out of the optical path, allowing safe visual observation.
A tribrach with an optical plummet (the black cylinder pointing to the left lower corner of the image). A tribrach is an attachment plate used to attach a surveying instrument, for example a theodolite, total station, GNSS antenna or target to a tripod.
Prisma Labs was founded in 2016 by Andrey Usoltsev, Alexey Moiseenkov, and a team of Russian developers. [2] [3] Usoltsev is also the CEO. [3]In 2016, the company launched the Prisma app, which uses artificial intelligence to duplicate photos in various artistic styles.
In chemistry, the tricapped trigonal prismatic molecular geometry describes the shape of compounds where nine atoms, groups of atoms, or ligands are arranged around a central atom, defining the vertices of a triaugmented triangular prism (a trigonal prism with an extra atom attached to each of its three rectangular faces).
In Indonesian folklore, the Orang Pendek (Indonesian for 'short person') is the most common name given to a creature said to inhabit remote, mountainous forests on the island of Sumatra. The creature has allegedly been seen and documented for at least 100 years by forest tribes, local villagers, Dutch colonists , and Western scientists and ...