As DSM CRS3035RES50000mN2800000E4650000 Height grid 1 m Date 15.9.2021

The Digital Surface Model (DOM, engl.: DSM) describes the Earth’s surface, including all objects on it, in the form of point sets arranged in a regular grid and georeferenced in position and height. In contrast to the digital terrain model (DGM), the vegetation and development surface is thus represented. This is one of a total of 55 tiles, which together cover the territory of Austria.数字地表模型（Digital Surface Model，DSM）以规则网格排布的点集形式刻画地球表面及其上所有覆盖物，并在位置与高度维度实现地理参考配准。相较于仅描述裸地地形的数字地形模型（Digital Terrain Model，DGM），该模型可同步表征植被与人工地表。 该数据集为总计55个瓦片之一，所有瓦片共同覆盖奥地利全境。