ABSTRACT

The article concerns the transformation of the nineteenth--century cadastral map in the cadastral coordinate system to the current Polish national coordinate system (PL-1992, EPSG:2180). This map provides source information on land ownership and shows the state of topography nearly 200 years ago. The task of changing the georeferencing was performed for its sections covering the area of Krakow, using information on the cadastral system in Western Galicia and the Krakow local coordinate system (ULK). A single-step algorithm is proposed and can be used to transform coordinates from the Krakow area. In particular, it can be used to georeference sections of a cadastral map. The advantage is its independence from unchanged topographic points. These points are either difficult to determine or there are few of them in that area. The accuracy of the coordinate transformation model is at the level of 30 cm and the actual accuracy – is about 1 m.

摘要

本文涉及将 19 世纪地籍图在地籍坐标系中转换为当前波兰国家坐标系 (PL-1992, EPSG:2180)。这张地图提供了土地所有权的来源信息，并显示了近 200 年前的地形状况。利用西加利西亚的地籍系统和克拉科夫局部坐标系 (ULK) 的信息，对其覆盖克拉科夫地区的部分执行了更改地理配准的任务。提出了一种单步算法，可用于变换克拉科夫地区的坐标。特别是，它可用于对地籍图的部分进行地理配准。优点是它独立于不变的地形点。这些点要么难以确定，要么在该区域中很少。