Modeling sprawl of unauthorized development using geospatial technology: case study in Kuantan district, Malaysia

查看全文 作　　者：Mazlan [1]Hashim;Norzailawati Mohd [1]Noor;Maged [1]Marghany

机构地区：[1]Institute of Geospatial Science&Technology(INSTEG),Faculty of Geoinformation Sciences and Engineering,Universiti Teknologi Malaysia,81300 UTM Skudai,Johor Bahru,Malaysia

出　　处：《International Journal of Digital Earth》索引2011年第4卷第3期,共16页

摘　　要：The paper explores a framework combining remote sensing and GIS-cellular automata(CA)concepts aimed at improving the modeling of unauthorized land use sprawl.Remote sensing data have been used in urban modeling and analysis,the use of high-resolution remote sensing data in assessing unauthorized development is quite unexplored.This work has demonstrated systematic combination utilization of geospatial analyses tools to acquire a new level of information to enable urban modeling and sprawl analysis in assisting urban sustainable management.In this study,Kuantan city,Malaysia was selected in simulation of the unauthorized land use with CA concept for a period of 15 years(20002015),with main input time-series land use observation from 1995 to 2005.The 2000 and 2005 land use input was also used as calibrated and test assessment of the simulation.The results show excellent agreement between in-situ changes of the unauthorized land use classes and the corresponding simulated classes within the same periods.In conclusion,CA model can lead to new levels of understanding of how urban areas grow and change as in view of digital earth aspiration. 关键词：cellular automata SPRAWL remote sensing GIS URBAN simulation

相关文献

参考文献（34）
引证文献（2）
耦合文献（0）

参考文献(34)

引证文献(2)

互联网出版许可证新出网证(渝)字10号全国400电话 - 免长途话费

Modeling sprawl of unauthorized development using geospatial technology: case study in Kuantan district, Malaysia

参考文献(34)

引证文献(2)

用户提示