Data of digital spatial surface laser scanning points (LIDAR) of the whole territory of the Republic of Lithuania will be collected in 2023. The density of LIDAR is at least 6.5 points / m2. The standard deviation of the horizontal determination of a point on solid, unchanging objects, RMSE, shall not exceed 30 cm, and that of a vertical, shall not exceed 10 cm. LIDAR data are leveled and classified according to the LAS specification into 8 classes: • Class 0 and / or 1 - unclassified points (Created, never classified; Unclassified); • Class 2 - Ground points; • Class 3 - Low Vegetation; • Class 4 - Medium Vegetation; • Class 5 - High Vegetation; • Class 6 - building points; • Class 7 - Low Point (noise); • Class 12 - Overlap Points. Data are presented in M 1: 2,000 sheets, according to the LKS-94 breakdown in * .laz format. Note: Data are sent in .zip files with M1: 10000 nomenclature coverage.