Proposal of a methodology in the survey of land use, case study: La Reina Military Camp

Currently, the Army contemplates within its administration fiscal lands, a territorial distribution from Putre to Antarctica, according specific mission and an organization focused on both Land Force Generating Force. It is in this context that, through application of Geomatics tools, objective develop methodology for surveying land use Chilean Army. For which procedure will be designed Campo Militar la Reina (CMLR) determined as study area, images different open sources. In general terms, it intends apply based gathering ofrequirements by Stakeholders (Headquarters Properties Department Infrastructure theEducation Doctrine Command), with purpose establishing geospatial database land, specifically lands existing Taking into consideration preceding background, 05 (five) sources were evaluated, selecting most appropriate image, factors, served parameters make selection, among them color grayscale histograms, spatial resolution, temporality. Subsequently, elementswere vectorized, these being housed database, obtaining relevant important information decision making.Key words: use, methodology, images.