de França, L. L. S., da Penha, A. de L. T., & de Carvalho, J. A. B. (2019). COMPARISON BETWEEN ABSOLUTE AND RELATIVE POSITIONAL ACCURACY ASSESSMENT - A CASE STUDY APPLIED TO DIGITAL ELEVATION MODELS. Boletim De Ciências Geodésicas, 25(1). Recuperado de https://revistas.ufpr.br/bcg/article/view/66121