PROPOSTA DE UM CORREDOR ETNOAMBIENTAL ENTRE AS TERRAS INDÍGENAS RIO OMERÊ E RIO TANARU, ESTADO DE RONDÔNIA - BRASIL.

The removal of vegetation in many areas from Brazil reduced the ethnoenvironmental and environmental corridors. Such identified dynamics in Rondônia State, in Amazon Region, eliminated the connectivity among indigenous lands. Therefore, that paper aims to propose the delimitation of one area to the installation of an ethno-environmental corridor between Rio Omerê and Tanaru Indigenous Lands located in the southern portion from Rondônia State - Brazil. To reach the objectives applied the terrestrial events modeling of a Geographic Information System (GIS) from the weighting of use and occupation variable, permanent preservation área and slope. Results revealed eight proposals for ethno-environmental corridors, in which the D corridor showed a lower percentage of anthropic areas, 28,40% and the higher percentage of forest area, 71,61%. Besides, it was found that the length of that corridor was about 25 km, width 2.5 km and occupied 61.84km2 of area. [ABSTRACT FROM AUTHOR]