Grammar › N2 · 04 Purpose, means and scope
〜に沿って: along; in line with
N2 · 04 Purpose, means and scope
Says that something follows a line, plan or policy.
Noun + に沿って (also 〜に沿った + noun, 〜に沿い). Used for physical lines (川に沿って) and for ideas (方針に沿って). Think of it as "staying along". Compare 〜に基づいて: that is based on facts.
Examples
川に沿って、ゆっくり歩いた。
We walked slowly along the river.
会社の方針に沿って、計画を進める。
We will advance the plan in line with company policy.