Topography


In space and astronautical engineering, topography refers to the detailed mapping and study of the surface features of celestial bodies such as planets, moons, asteroids, and comets. This includes the measurement and analysis of elevation, slope, and roughness of the surface, as well as the identification and characterization of geological features such as craters, mountains, valleys, and plains. Topography data is crucial for mission planning and navigation, as well as for scientific research on the formation and evolution of celestial bodies. Topography data is collected using various techniques such as radar, lidar, and optical imaging, and is often used to create 3D models of the surface.


Your Previous Searches
Random Picks

  • Thermosetting Polymer: Thermosetting polymers are a class of polymers that irreversibly cure or set into a hard solid when heated or exposed to a catalyst. This curing process is called cross-linking, which forms a three-dimensional network of covalent bonds betw ... Read More >>
  • Dwarf Planets: Dwarf planets are celestial bodies that orbit the sun and have enough mass to form a nearly round shape, but have not cleared their orbit of other debris. They are considered too small to be classified as full-fledged planets, but are large ... Read More >>
  • Reference Landing Speed: In the context of aerospace engineering, Reference Landing Speed, often denoted as Vref, is the speed at which an aircraft is supposed to approach a runway for landing under standard conditions. It is a crucial parameter in the operation of ... Read More >>
Top News

Why you shouldn't wait for the Geminid meteor shower peak this year...

The Geminid meteor shower this year is set to peak at almost the same time as December's full moon, which could make for challenging viewing conditions....

News Source: CBS News on 2024-12-06

Crime-solving techniques may have solved medieval art mystery...

A court handwriting expert may have helped reveal true identity of a leading Byzantine painter....

News Source: CBS News on 2024-12-05

Experts believe study of 700-year-old handwriting unveils leading Byzantine pain...

Crime-solving techniques applied to a medieval illuminated manuscript in Paris may have solved a centuries-old puzzle: The true identity of a leading Byzantine painter who injected a human touch into ...

News Source: ABC News on 2024-12-05

Royal Society Publishing Photography Competition: Image of young sharks hunting ...

The dynamics between predator and prey are laid bare in a striking image of fish being attacked by sharks in the shallow waters of the Maldives, which has claimed the top prize in this year’s Royal ...

News Source: CNN on 2024-12-04

Archaeologists discover 4,000-year-old canals used to fish by predecessors of an...

Using drones and Google Earth imagery, archaeologists have discovered a 4,000-year-old network of earthen canals in what’s now Belize...

News Source: ABC News on 2024-11-22