Department — permanent division of state forests

The Department is a permanent basic unit of the economic division of forests and forest land within a particular economic unit. Departments are set up to facilitate management, supervision and orientation on the ground. The units in the economic unit shall be numbered, generally continuously from north to south and from west to east. The existing boundaries of the department may be changed only when, when the management plans are renewed or revised, major surface deviations are observed as a result of the acquisition or allocation of forest areas in the economic unit. The departments are numbered and the economic division on the ground is marked by markings on trees, pillars, stones, etc. The codes of membership of the economic unit (code GJ) and the first year of validity of the device study are public data. The information shows the areas of forests and forest land owned by the Republic of Croatia which are managed by HŠ d.o.o. It should be taken into account that individual areas are located on cadastral plots in co-ownership where no identification of the demarcation of ownership was possible, in which case the total areas of cadastral plots are shown. Position data are presented in the Croatian Terrestrial Reference System 1996 Transvers Merkator projection (HTRS96/TM).管护分区（Department）是特定经济单元内森林与林地经济分区的永久基本单元。 设立管护分区旨在便于实地开展管理、监督与定位工作。经济单元内的各分区需进行编号，编号原则上遵循由北至南、自西向东连续编排。 管护分区的现有边界仅可在以下情形下调整：管理计划更新或修订时，或因经济单元内林地的收购/划拨导致实地出现重大偏移时。 管护分区需完成编号，并通过树木、界桩、界石等标识物标注实地的经济分区范围。 经济单元归属编码（GJ编码）与本研究的首个有效年份均为公开数据。本次数据集涵盖克罗地亚共和国所有由HŠ d.o.o.负责管理的国有森林与林地面积。 需注意的是，部分地块位于存在共有关系的地籍宗地内，且无法完成权属界址的划定，此种情形下将直接标注对应地籍宗地的总面积。 位置数据采用克罗地亚1996国家大地参考坐标系横轴墨卡托投影（HTRS96/TM）进行表述。