| Year | 2024 |
| Country | El Salvador |
| Variable (Code) | informal occupation of environmental preservation area (IN-1-06) |
| Methodological note | Identifies the incidence of informal occupation (plots and/or construction) of environmental preservation areas. |
| Source | (E. Renderos, 2021) Ciudades Invisibles: Análisis de los asentamientos precarios en el AMSS con datos de (FUNDASAL, 2016) |
| Note | |
| Date | 2025 |