Monitoring urban land cover and vegetation change by multi-temporal remote sensing information

被引:10
作者
DU Peijun1
机构
关键词
urban settlement; land cover change; vegetation; hierarchical classifier system; urbanization; NDVI; NDVI difference; urban remote sensing;
D O I
暂无
中图分类号
P237 [测绘遥感技术]; F301.24 [土地开发与利用];
学科分类号
083306 ; 0903 ; 1404 ;
摘要
In order to analyze changes in human settlement in Xuzhou city during the past 20 years, changes in land cover and vegetation were investigated based on multi-temporal remote sensing Landsat TM images. We developed a hierarchical classifier system that uses different feature inputs for specific classes and conducted a classification post-processing approach to improve its accuracy. From our statistical analysis of changes in urban land cover from 1987 to 2007, we conclude that built-up land areas have obviously increased, while farmland has seen in a continuous loss due to urban growth and human activities. A NDVI difference approach was used to extract information on changes in vegetation. A false change information elimination approach was developed based on prior knowledge and statistical analysis. The areas of vegetation cover have been in continuous decline over the past 20 years, although some measures have been adopted to protect and maintain urban vegetation. Given the stability of underground coal exploitation since 1990s, urban growth has become the major driving force in vegetation loss, which is different from the vegetation change driven by coal exploitation mainly before 1990.
引用
收藏
页码:922 / 932
页数:11
相关论文
共 50 条
[41]   LAND COVER CHANGE ASSESSMENT OF VAAL HARTS IRRIGATION SCHEME USING MULTI-TEMPORAL SATELLITE DATA [J].
Otieno, Fredrick Ao ;
Ojo, Olumuyiwa I. ;
Ochieng, George M. .
ARCHIVES OF ENVIRONMENTAL PROTECTION, 2013, 39 (04) :59-70
[42]   Multi-temporal intensity and coherence analysis of SAR images for land cover change detection on the Island of Crete [J].
Nikolaeva, E. ;
Sykioti, O. ;
Elias, P. ;
Kontoes, C. .
SAR IMAGE ANALYSIS, MODELING, AND TECHNIQUES XV, 2015, 9642
[43]   MULTI-TEMPORAL DETECTION OF AGRICULTURAL LAND LOSSES USING REMOTE SENSING AND GIS TECHNIQUES, SHANDERMAN, IRAN [J].
Rahimi-Ajdadi, Fatemeh ;
Khani, Mahdi .
ACTA TECHNOLOGICA AGRICULTURAE, 2022, 25 (02) :67-72
[44]   Assessing a Temporal Change Strategy for Sub-Pixel Land Cover Change Mapping from Multi-Scale Remote Sensing Imagery [J].
Ling, Feng ;
Foody, Giles M. ;
Li, Xiaodong ;
Zhang, Yihang ;
Du, Yun .
REMOTE SENSING, 2016, 8 (08)
[45]   Detection of urban expansion and land surface temperature change using multi-temporal landsat images [J].
Wang, Shenmin ;
Ma, Qifang ;
Ding, Haiyong ;
Liang, Hanwei .
RESOURCES CONSERVATION AND RECYCLING, 2018, 128 :526-534
[46]   Monitoring of Land Use-Land Cover Change and Potential Causal Factors of Climate Change in Jhelum District, Punjab, Pakistan, through GIS and Multi-Temporal Satellite Data [J].
Majeed, Muhammad ;
Tariq, Aqil ;
Anwar, Muhammad Mushahid ;
Khan, Arshad Mahmood ;
Arshad, Fahim ;
Mumtaz, Faisal ;
Farhan, Muhammad ;
Zhang, Lili ;
Zafar, Aroosa ;
Aziz, Marjan ;
Abbasi, Sanaullah ;
Rahman, Ghani ;
Hussain, Sajjad ;
Waheed, Muhammad ;
Fatima, Kaniz ;
Shaukat, Shadab .
LAND, 2021, 10 (10)
[47]   Investigation of Land Use/Cover Change in the City of Alfujairah Using Multi-temporal and Multi-source Geospatial Datasets [J].
Alzuodi, Moza ;
Beaid, Mohamed Ait ;
ElBattay, Ali .
2014 THIRD INTERNATIONAL WORKSHOP ON EARTH OBSERVATION AND REMOTE SENSING APPLICATIONS (EORSA 2014), 2014,
[48]   An Object-Based Approach for Forest-Cover Change Detection using Multi-Temporal High-Resolution Remote Sensing Data [J].
Huang, Jun ;
Wan, Youchuan ;
Shen, Shaohong .
2009 INTERNATIONAL CONFERENCE ON ENVIRONMENTAL SCIENCE AND INFORMATION APPLICATION TECHNOLOGY,VOL I, PROCEEDINGS, 2009, :481-484
[49]   Urban Forest Cover and LST Change Monitoring Through Optical and Thermal Remote Sensing Approach [J].
Doyog, Nova D. .
JOURNAL OF THE INDIAN SOCIETY OF REMOTE SENSING, 2023, 51 (12) :2467-2480
[50]   Land cover mapping at Alkali Flat and Lake Lucero, White Sands, New Mexico, USA using multi-temporal and multi-spectral remote sensing data [J].
Ghrefat, Habes A. ;
Goodell, Philip C. .
INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION, 2011, 13 (04) :616-625