さんかくそくりょう三角測量sankakusokuryou
1.

A surveying method that uses the principles of triangle geometry to determine the position and elevation of points by creating interconnected triangles based on measured distances between known points.

2.

A technique employed in cartography and landscape analysis that involves establishing a network of triangles through precise measurements to create detailed maps or assess geographical features.

3.

A mathematical and practical approach to measurement that relies on the angles and distances within triangles to derive unknown values in spatial contexts, often used in navigation and land surveying.

そくりょう測量sokuryou
1.

The process of measuring and mapping the dimensions and features of the Earth's surface, including distances, angles, and elevation changes, using specialized instruments to create detailed representations such as maps or diagrams.

2.

A technical discipline that combines practical measurement with mathematical principles to analyze land characteristics and formulate spatial information for construction, land division, or environmental assessment.

3.

The act of estimating or assessing various factors or conditions, often through observation and statistical methods, without the use of precise measurements.

Example:

英国の測量法では4クオートは1ガロンだ。

そくりょうし測量士sokuryoushi
1.

A professional responsible for creating and executing plans related to land measurement and mapping in accordance with surveying laws and regulations.

2.

An individual who specializes in the technical processes of measuring land and determining property boundaries, often required to be certified or registered by a governing body.

Example:

それからまもなく幾人かの測量士と自称する変な服装をした人たちが集落にやってきて、祖母の小屋の前を測っていきました。