This dataset contains geospatial and cadastral information used for the automated integration of water fund land records within the State Land Cadastre of Ukraine. The dataset combines cadastral parcel boundaries, urban planning layers, municipal geoinformation resources and open geospatial data of the Lviv territorial community. It is structured to support spatial analysis, verification of land parcel attributes, and harmonisation of spatial, legal and functional characteristics of water fund lands. The dataset was prepared within a research framework aimed at improving the consistency of cadastral records and supporting spatial planning and land management processes at the local level. The dataset can be applied in cadastral registration procedures, spatial planning, verification of planning restrictions, and research on geospatial data integration in land management systems. The geometries provided in this dataset are generalized representations created for research and methodological demonstration of data integration workflows. They do not represent official cadastral boundaries.