A conceptual framework for utilising VGI in land administration

Land administration systems assist citizens in identifying their rights, restrictions and responsibilities (RRRs) associated with land and property. However, delineating the spatial extent of all RRRs regulated in legislation remains a challenge. Approaches that have been used so far are mainly based on accurate surveying processes, which are untimely and too expensive. Previous studies proposed Volunteered Geographical Information (VGI) as a practical and low-cost method for fast acquisition of spatial data from volunteered contributions, mostly for countries where a limited number of land rights records exist. However, VGI could be beneficial for advanced and developing land administration systems in terms of collecting a range of RRRs which are not spatially well recorded and represented. A multidisciplinary review of the literature on VGI and land administration reveals the lack of a comprehensive conceptual framework for utilising VGI in land administration for the purpose of collecting a range of RRRs related to land and property. This paper investigates the main aspects of utilising VGI in land administration based on qualitative content analysis of available resources. The outcome of this research suggests that using VGI in land administration requires a comprehensive understanding of the complexities and interconnections of legal, institutional, technical and social aspects within each jurisdiction. These findings are merged to formulate a generic and innovative conceptual framework which serves as a basis for the process of collecting land and property RRRs from volunteer contributions.