Erba, Diego Alfonso, Andrea Flávia Tenório Carneiro, and Eduardo Agostinho Arruda Augusto. “3D CADASTRES IN SOUTH AMERICA”. Brazilian Journal of Cartography 64, no. 4 (December 31, 2012). Accessed December 5, 2025. https://seer.ufu.br/index.php/revistabrasileiracartografia/article/view/43828.