Historical land use pattern - year 1973

Breakdown of the territory according to the land cover method (MOS) in 1973. The land use method has six classes on a single level: artificial hydrographic surface; natural hydrographic surface; transport infrastructure; agricultural area; artificialised territory; natural terrain. This data was produced by a photointerpretation work carried out in 2012 on the basis of the aerial photo of the same vintage (HAV_HISTO.CODAH_PHOTO1973_PNAT).

1973年采用土地覆盖方法（MOS）完成的区域土地覆盖分类结果。该分类体系采用单一层级的土地利用分类方法，包含6个类别：人工水文地表、自然水文地表、交通基础设施、农业用地、人工化区域、自然地形。本数据集依托同年代航空影像（HAV_HISTO.CODAH_PHOTO1973_PNAT），通过2012年开展的影像解译工作制作完成。