Local model of urban green infrastructure in the direction of sustainability in the urban complex of Tehran city

Green infrastructure includes the provision of designed networks of multi-functional green spaces that help protect natural habitats and biodiversity, respond to climate change and other biosphere changes, the ability to create style to have a more sustainable and healthy life. The research aims to reach a suitable model for planning and their practical design in a way that leads to the sustainability of metropolises and the relationships of the relevant elements and dimensions and the proper management of their performance, which is responsive to the current conditions of Tehran urban complex and its future development and expansion in It is very necessary to have a stable path. The methods of research are Analytical-descriptive, and at first the basic data classification determined in the range and area by digitizing the aerial photos that existed in the vacuum and second, evaluation of indicators is done. Updates and consistent databases such as GIS, these quantities are proposed as approximations. For this reason, to examine the forty-year range of urban green infrastructures from 1975 to 2015. In the result two disciplines of landscape architecture and architecture will also be involved in this issue. Adaptation, modification and revision of the comprehensive plan of the city of Tehran city. In future studies all types of patterns can be evaluated of each district.