{"id":3875,"date":"2026-02-17T15:19:31","date_gmt":"2026-02-17T15:19:31","guid":{"rendered":"https:\/\/www.popety.io\/blog\/nicht-kategorisiert\/indice-surface-sol\/"},"modified":"2026-02-17T15:19:31","modified_gmt":"2026-02-17T15:19:31","slug":"indice-surface-sol","status":"publish","type":"post","link":"https:\/\/www.popety.io\/de\/blog\/glossaire\/surface-indice-coefficient\/indice-surface-sol\/","title":{"rendered":"Indice de surface au sol"},"content":{"rendered":"


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Indice de surface au sol<\/h1>\n

L’indice de surface au sol (IOS), appel\u00e9 Grundfl\u00e4chenziffer en Suisse al\u00e9manique, est le ratio entre la surface b\u00e2tie au sol (emprise au sol) et la surface totale de la parcelle. Exprim\u00e9 en pourcentage, il r\u00e9gule la densit\u00e9 de construction en limitant l’espace occup\u00e9 par les b\u00e2timents sur le terrain. C’est un outil cl\u00e9 du droit d’urbanisme suisse pour contr\u00f4ler le densit\u00e9 et laisser espace libre (cours, espaces verts).<\/p>\n

…[full content from file]<\/p>\n","protected":false},"excerpt":{"rendered":"

Indice de surface au sol L’indice de surface au sol (IOS), appel\u00e9 Grundfl\u00e4chenziffer en Suisse al\u00e9manique, est le ratio entre la surface b\u00e2tie au sol (emprise au sol) et la surface totale de la parcelle. Exprim\u00e9 en pourcentage, il r\u00e9gule la densit\u00e9 de construction en limitant l’espace occup\u00e9 par les b\u00e2timents sur le terrain. C’est […]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[],"class_list":["post-3875","post","type-post","status-publish","format-standard","hentry","category-surface-indice-coefficient","has-post-title","has-post-date","has-post-category","has-post-tag","has-post-comment","has-post-author",""],"yoast_head":"\nIndice de surface au sol - Popety.io<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.popety.io\/blog\/glossaire\/surface-indice-coefficient\/indice-surface-sol\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Indice de surface au sol - Popety.io\" \/>\n<meta property=\"og:description\" content=\"Indice de surface au sol L’indice de surface au sol (IOS), appel\u00e9 Grundfl\u00e4chenziffer en Suisse al\u00e9manique, est le ratio entre la surface b\u00e2tie au sol (emprise au sol) et la surface totale de la parcelle. 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