main webpage
W Topic
Cartography
SoftwareX • Vol 7
Gsolve, a Python computer program with a graphical user interface to transform relative gravity survey measurements to absolute gravity values and gravity anomalies
2018
A Python program (Gsolve) with a graphical user interface has been developed to assist with routine data processing of relative gravity measurements. Gsolve calculates the gravity at each measurement site of a relative gravity survey, which is referenced to a…
Article

Cartography

Study and practice of making maps

Cartography (; from Ancient Greek: χάρτης chartēs , "papyrus, sheet of paper, map"; and γράφειν graphein , "write") is the study and practice of making and using maps. Combining science, aesthetics and technique, cartography builds on the premise that reality (or an imagined reality) can be modeled in ways that communicate spatial information effectively.

The fundamental objectives of traditional cartography are to:

  • Set the map's agenda and select traits of the object to be mapped. This is the concern of map editing. Traits may be physical, such as roads or land masses, or may be abstract, such as toponyms or political boundaries.
  • Represent the terrain of the mapped object on flat media.
Exploring foci of:
SoftwareX • Vol 7
Gsolve, a Python computer program with a graphical user interface to transform relative gravity survey measurements to absolute gravity values and gravity anomalies
2018
A Python program (Gsolve) with a graphical user interface has been developed to assist with routine data processing of relative gravity measurements. Gsolve calculates the gravity at each measurement site of a relative gravity survey, which is referenced to at least one known gravity value. The tidal effects of the sun and moon, gravimeter drift and tares in the data are all accounted for during the processing of the survey measurements. The calculation is based on a least squares formulation where the difference …
Click Cartography Vs:
Geodesy
Gravity
Terrain
Ellipsoid
Physics
Computer Science
Algorithm
Geophysics
Classical Mechanics
Click Cartography Vs:
Geography
Optics
Database
Sausage Casing