LiDAR Datasets for Hypogenic and Epigenic Caves in Bahia, Brazil (2019)

7 LiDAR datasets collected in a fieldwork expedition to hypogenic and epigenic caves in the State of Bahia, Brazil (2019). The data consists of a dense point clouds (resolution of around 3-10 cm), and the size of the caves are 10s to 100s of meters. The data is collected with the mobile LiDAR device (GeoSLAM ZEB REVO RT). The cave are located in a similar area, but here are the more precise geo-location of all the caves (in Latitude, Longitude):Calixto: (-13.320802, -41.091798)Ioio: (-12.39495042, -41.563312)Torrinha: (-12.348743, -41.603489)Lapinha Iramaia: (-13.320802, -41.091798)Lapinha: (-12.4645320, -40.980800)Marota: (-12.620955, -41.013181)Lapa de Bode: (-12.872074, -41.082733)

本数据集包含2019年于巴西巴伊亚州开展的深成洞穴与表生洞穴野外考察中采集的7组激光雷达（LiDAR）数据。
所采集数据为高密度点云数据，分辨率约3至10厘米，对应洞穴规模介于数十米至数百米之间。
所有数据均通过移动激光雷达设备GeoSLAM ZEB REVO RT采集。
所有洞穴均处于相近区域，各洞穴的精确经纬度坐标如下：
卡尔克西托：(-13.320802, -41.091798)
约约：(-12.39495042, -41.563312)
托林哈：(-12.348743, -41.603489)
拉平哈伊拉迈亚：(-13.320802, -41.091798)
拉平哈：(-12.4645320, -40.980800)
马罗塔：(-12.620955, -41.013181)
拉帕德博德：(-12.872074, -41.082733)