Understanding "Sight Line" in Landscape Design

A reader encounters "site line" repeatedly in a lighting design article and seeks clarification.

Terminology Correction

The correct term is "sight line" (vision), not "site line" (location). It refers to the unobstructed visual corridor between two points—a viewer's position and a focal feature.

Professional Jargon Context

The expert lists commonly misused landscape architecture terms:

• Charette – Intensive design workshop
• Node point – Intersection or gathering space
• Bosc – Tree grouping (often confused with Bosc pear)
• Allée – Formal tree-lined walk (creates sight lines)
• Rond point – Circular space
• Ecotone – Transition zone between plant communities

Practical Applications

• Design: Aligning features along sight lines creates visual order
• Safety: Corner sight triangles at intersections ensure driver visibility
• Lighting: Fixtures placed to illuminate key sight lines without glare

Writing Note

The expert advocates for active voice ("The neighborhood has poor soil" vs. "It was discovered that...") and unsplit infinitives ("to go boldly" vs. "to boldly go") in design documents.