LiDAR survey on 2300 hectares in Santarem IV, Pará, Brasil in 2018.

The LiDAR data Santarem IV (ST3_A01_2018_LiDAR) refers to the survey carried out in Santarém and Belterra municipalities, Pará state, Brazil. The data were collected under the project Sustainable Landscapes, a project supported by the United States Agency for International Development (USAID) and US Department of State. The United States Forest Service working in collaboration with theBrazilian Agricultural Research Corporation (Embrapa) have made possible the provision of high accuracy LiDAR data aiming at developing new methods and generating knowledge in the field. This dataset contains: a.Classified LAS formatted point cloud data. This data set is composed by 23 non continuous areas. b. Digital Terrain Model (vendor delivered); c. Map of LiDAR coverage area and block boundaries; “Data were acquired by the Sustainable Landscapes Brazil project supported by the Brazilian Agricultural Research Corporation (Embrapa), the US Forest Service, USAID and the US Department of State."

桑塔伦IV（ST3_A01_2018_LiDAR）激光雷达（LiDAR）数据集，指的是在巴西帕拉州圣塔伦市与贝尔特拉市开展的勘测工作所获取的数据。该数据集由“可持续景观”项目采集所得，此项目由美国国际开发署（USAID）与美国国务院资助支持。美国林务局（United States Forest Service）与巴西农业研究公司（Embrapa）合作开展相关工作，得以提供高精度激光雷达数据，旨在该领域研发新技术方法并产出学术成果。本数据集包含以下内容：
a. 分类后的LAS格式点云数据，该数据集由23个不连续区域组成；
b. 由供应商交付的数字地形模型（Digital Terrain Model）；
c. 激光雷达覆盖区域与测区边界分布图。
"本数据集由巴西可持续景观项目采集所得，该项目得到巴西农业研究公司（Embrapa）、美国林务局（United States Forest Service）、美国国际开发署（USAID）以及美国国务院的支持。"