This document aims to present the methodology developed and the results obtained in the first stage of development towards a regional SDI: "Evaluation of the current state of the implementation of the national SDI in the Americas region, considering each of its components ". This will help us identify the potentialities, shortcomings, and organizational structures of the national SDI of the region, .which will be the support for the provision of geospatial data of a future regional SDI.