{"title":"Modelling land use and land cover changes in the Lower Neretva Region","authors":"Josip Šetka, Petra Radeljak Kaufmann, L. Valožić","doi":"10.21861/hgg.2023.85.01.02","DOIUrl":null,"url":null,"abstract":"It has been shown that simulation models are reliable tools for predicting land changes, which contributes to better understanding and management of human impact on the environment. Land use and land cover changes in the Lower Neretva Region between 1990 and 2035 have been analysed and modelled in this study. The final simulation model of future changes was created based on cellular automata and artificial neural networks, implemented in the MOLUSCE plugin for QGIS. In addition, a test simulation model for 2020 was created, which showed high accuracy. Input variables for the final simulation model included a digital elevation model (DEM), slope, distance from water bodies, distance from built-up areas, and population density by settlement in 2011 and 2021. According to the results, forests and grasslands will expand and occupy almost 45% of the area. A slight increase in built-up and agricultural areas is expected, while swamps, water bodies, and sparse vegetation areas will decrease.","PeriodicalId":42319,"journal":{"name":"Hrvatski Geografski Glasnik-Croatian Geographical Bulletin","volume":"60 1","pages":""},"PeriodicalIF":0.4000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Hrvatski Geografski Glasnik-Croatian Geographical Bulletin","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.21861/hgg.2023.85.01.02","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"GEOGRAPHY","Score":null,"Total":0}
引用次数: 0
Abstract
It has been shown that simulation models are reliable tools for predicting land changes, which contributes to better understanding and management of human impact on the environment. Land use and land cover changes in the Lower Neretva Region between 1990 and 2035 have been analysed and modelled in this study. The final simulation model of future changes was created based on cellular automata and artificial neural networks, implemented in the MOLUSCE plugin for QGIS. In addition, a test simulation model for 2020 was created, which showed high accuracy. Input variables for the final simulation model included a digital elevation model (DEM), slope, distance from water bodies, distance from built-up areas, and population density by settlement in 2011 and 2021. According to the results, forests and grasslands will expand and occupy almost 45% of the area. A slight increase in built-up and agricultural areas is expected, while swamps, water bodies, and sparse vegetation areas will decrease.
期刊介绍:
The Hrvatski geografski glasnik/Croatian Geographical Bulletin is a scientific journal that publishes the results of original theoretical and empirical geographical research, reviews from all geographic disciplines, spatially oriented papers from geosciences and other related scientific disciplines, as well as interdisciplinary papers. The journal particularly welcomes papers focused on spatial issues in Croatia, Central, Southern and South-Eastern Europe, as well as papers that present the results of previous research and themes published in the Hrvatski geografski glasnik/Croatian Geographical Bulletin. The journal is issued twice a year. A manuscript is submitted in English, and, if possible, in Croatian. Each submitted manuscript id reviewed by two peer-reviewers.