sanson-flamsteed projection

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Word: Sanson-Flamsteed Projection

Part of Speech: Noun

Definition: The Sanson-Flamsteed projection is a type of map that shows the earth's surface in a way that keeps areas proportional. This means that countries and regions are represented in their correct sizes. In this projection, the lines of latitude (which run east to west) are straight, while the lines of longitude (which run north to south) are curved. This projection is mainly used to map tropical regions.

Usage Instructions:

• When discussing maps or geography, you can use "Sanson-Flamsteed projection" to refer to this specific type of map.
• It is often used in academic or professional contexts, especially in fields related to geography, cartography, and environmental science.

Example:

• "The teacher used a Sanson-Flamsteed projection in class to show how countries near the equator are represented accurately in size."

Advanced Usage:

• In advanced discussions about cartography, someone might say: "The Sanson-Flamsteed projection is particularly useful for climatological studies because it accurately represents tropical latitudes where significant weather patterns occur."

Word Variants:

• There are no direct variants of "Sanson-Flamsteed projection," but you might come across related terms like "map projection" or "cartographic projection."

Different Meanings:

• The term "projection" in this context specifically refers to the method of depicting the three-dimensional surface of the Earth on a two-dimensional map. In other contexts, "projection" can mean an estimate or prediction about future events.

Synonyms:

• While there are no direct synonyms for "Sanson-Flamsteed projection," related terms in the context of map-making include:
  • Equal-area projection
  • Map projection (general term)

Related Idioms and Phrasal Verbs:

• There are no specific idioms or phrasal verbs related directly to "Sanson-Flamsteed projection." However, in discussions about geography, you might hear phrases like:
  • "Draw a map" (to create a visual representation).
  • "Chart a course" (to plan a route or direction).

Summary:

The Sanson-Flamsteed projection is an important tool in cartography, especially for accurately representing tropical areas.

Academic

Noun

1. an equal-area map projection showing parallels and the equator as straight lines and other meridians as curved; used to map tropical latitudes

Synonyms

• sinusoidal projection
• Sanson-Flamsteed projection