The reports concern mainly military units located in the lands of the Ianomami People, in the state of Roraima, and of the Tukano People, in the region of the High and Low Negro River, in the state of Amazonas.
这些报告主要涉及驻扎在罗赖马州的Ianomami人和亚马孙州上、下内格罗河地区的Tukano人领地。