Shapefiles of the rerritorial Units for this study were obtained through official solicitation from the National 
Institute of Colonization and Agriculture Reform (INCRA), Intitute of Lands of Pará (ITERPA) and 
Institute of Forest Development of Pará (IDEFLOR).

The law creating each unit, that includes the date created, was obtained from ITERPA and place within the attribute 
table of each shapile.

For a further explanation of each type of territorial units including the rules and rights of use of lands within it and governance
structures of them can be found here: