FLR-Library reference information system for adaptive forest restoration: the information model

Abstract

The process of restoring forest landscapes in the context of global urbanization and deforestation of relict stands, as well as climate change, is complex and important for studying, planning stages and technological operations and predicting the results of vitality and growth of stands. To solve this problem, a reference information system for adaptive reforestation is being developed. In this paper, the modeling and description of the adaptive reforestation process is carried out using functional diagrams constructed using the IDEF0 methodology, and the description of the arrows of the context diagram with explanations of the processes is given in detail. For a detailed analysis of the subject area and modeling of the adaptive reforestation process, we decomposed the context diagram into diagram A1, which shows the implementation of the process of choosing a technology for the restoration of the forest landscape from the point of view of technology and technical means, and diagram A2, which examines the restoration technology from the point of view of several forestry descriptors, which takes into account the specifics of the industry. As a result of the simulation, diagrams A0, A1, A2 were obtained, which show a structured image of the system functions, information and objects connecting these functions.