hypsography

/hip'sɔgrəfi/

Thân thiện

A cartographer uses hypsography to create a topographic map.

Definition

1. Noun:
   • The measurement of the elevation of land above sea level: "Hypsography" refers specifically to the technique or process of determining and representing the height of terrain relative to mean sea level.
   • The scientific study of the Earth's topographic configuration above sea level: This meaning emphasizes the broader scientific discipline concerned with the distribution and representation of land altitudes.

Usage Examples

• Noun:
  • Accurate hypsography is fundamental for creating topographic maps.
  • The study of hypsography reveals how mountainous regions influence local climate patterns.

Advanced Usage

• "Hypsographic curve": A graphical representation showing the proportion of the Earth's surface at various elevations above or depths below sea level.
  • The hypsographic curve illustrates that most of the Earth's solid surface lies below sea level.

Variants and Related Words

• Hypsometric (adj): Pertaining to the measurement of elevation or altitude.

  • The map uses a hypsometric tint scheme to show elevation bands.

• Hypsometer (n): An instrument for measuring altitude, often by determining the boiling point of water.

  • Early explorers used a hypsometer to estimate their elevation in the mountains.

Synonyms

• Altimetry: The measurement of altitude.
• Topographic surveying: The practice of measuring and mapping surface features and elevations.

Related Terms

• Bathymetry: (Contrasting term) The measurement of depths below sea level, especially of ocean floors.
• Topography: (Broader term) The general arrangement of the natural and artificial physical features of an area, which includes hypsographic data.

Học thuật

Noun

1. measurement of the elevation of land above sea level
2. the scientific study of the earth's configuration above sea level (emphasizing the measurement of land altitudes relative to sea level)

Từ đồng nghĩa

• hypsometry