noun
integrated development; comprehensive development
Refers to large-scale, coordinated development projects that combine multiple aspects such as infrastructure, housing, and industry, often used in government or corporate planning contexts.
この地域では総合開発計画が進められている。
An integrated development plan is being promoted in this region.
総合開発には多額の投資が必要だ。
Integrated development requires a large amount of investment.
開発 is general 'development', while 総合開発 specifically means coordinated, multi-faceted development.
Compound of 総合 (そうごう, 'comprehensive') and 開発 (かいはつ, 'development').