IOP Conference Series: Materials Science and Engineering PAPER • OPEN ACCESS System of information for the management in the optics of the city of Riohacha la Guajira To cite this article: J Quintero and S Romero 2019 IOP Conf. Ser.: Mater. Sci. Eng. 519 012033 View the article online for updates and enhancements. You may also like An emerging GHG estimation approach can help cities achieve their climate and sustainability goals K L Mueller, T Lauvaux, K R Gurney et al. - The Role of Stakeholders Related to the Management of Ecological Function of Urban Green Open Space. Case Study: City of Depok, Indonesia Andy Anton Mangopa Malik - Urban environmental management: an effort toward Magelang smart city R Rachmawati, Q Imami, L A Nasution et al. - This content was downloaded from IP address 181.78.12.227 on 06/04/2022 at 14:37