Spatio-temporal changes and driving factors of environmental and ecological index in Culai-Lianhua area
Chao MA1,2, Panli CAI1,3
1. College of Surveying & Land Information Engineering, Henan Polytechnic University, Jiaozuo 454000, China 2. Key Laboratory of State Bureau of Surveying and Mapping of Mine Spatial Information Technology, School of Surveying and Mapping Land Information Engineering, Henan Polytechnic University, Jiaozuo 454000, China 3. College of Resources and Environment, University of Chinese Academy of Science, Beijing 100190, China
The strained human-land relationship in habitats which are isolated like islands inland, is an indicator sensitive to regional environmental changes as well as human activities. Based on image data obtained from Landsat MSS/TM/OLI (1982—2016), average annual precipitation and temperature data derived from meteorological stations (1982—2012), and DEM acquired by ASTER, the authors carried out time series analysis and correlation analysis of climate change factors (annual precipitation and temperature), human activity factors (area of cultivated and construction land) and specific remote sensing indexes including NDVI (normalized difference vegetation index) and NDBI (normalized difference building index) in Culai-Lianhua area. Some conclusions have been reached: The trend of vegetation degradation has been obvious in the past 35 years. It is clear that woodland and shrub have been transformed into grassland and sparse grassland, whereas grassland and sparse grassland have been transformed into bare land. The landscape pattern has changed. Woodland is surrounded by cultivated land and construction land. The woodland has been mixed with cultivated and construction land as well. The construction of the core area has made positive effect. In the core area, the growth rate of NDVI is 0.006 9/10 a and the NDBI has decreased at a rate of 0.014/10 a. On the contrary, around the core area, its NDVI has been speeding down at a rate of 0.018/10 a and the growth rate of NDBI is 0.003 5/10 a. The cultivated land has been greatly reduced, and mostly has been transformed into construction land and woodland. There exists a significant negative correlation between the change of woodland area and the change of cultivated and construction land area. In general, both the ecological structure and the landscape pattern have undergone adverse changes in Culai-Lianhua area.
马超, 蔡盼丽. 徂徕山—莲花山地区环境生态指数时空变化与驱动因素分析[J]. 国土资源遥感, 2019, 31(4): 199-208.
Chao MA, Panli CAI. Spatio-temporal changes and driving factors of environmental and ecological index in Culai-Lianhua area. Remote Sensing for Land & Resources, 2019, 31(4): 199-208.
Turner B L, Moss R H, Skole D L , et al. Relating land use and global land-cover change:A proposal for an IGBP-HDP core project//Report from the IGBP-HDP Working Group on Land-Use/L and-Cover Change.(=IGBP Report 24/HDP Report 5). Stockholm:Royal Swedish Academy of Sciences, 1993.
[2]
Lambin E F, Baulies X, Bockstael N , et al. Land-Use and Land-Cover Change (LUCC):Implementation Strategy ( =IGBP Report 48/IHDP Report10), 1999.
[3]
Chen C X, Tang P, Wu, Hong G . Improving classification of woodland types using modified prior probabilities and Gaussian mixed model in mountainous landscapes[J]. Int J Remote Sens, 2013,34(23):8518-8533.
[4]
Turner II B L, Lambin E F, Reenberg A . The emergence of land change science for global environmental change and sustainability[J]. PNAS, 2007,104(52):20666-20671.
[5]
Lambin E F, Baulies X, Bockstael N, et al.Land-use and land-cover change(LUCC) :Implementation strategy[J]//A Core Project of the International Geosphere-Biosphere Programme and the International Human Dimensions Programme on Global Environmental Change.IGBP Report 48.IHDP Report 10.IGBP, 1995, Stockholm: 125.
Liu J, Liu M L, Zhang D F , et al. Study on Spatial Pattern of Land-use Change in China During 1995-2000[J]. Science in China (Series D), 2002,32(12):1031-1040.
Tong G C, Lin J, Chen H , et al. Land use and landscape pattern changes and the driving force factors in Nanjing from 1986 to 2013[J]. Research of Soil and Water Conservation, 2017,24(2):240-245.
Liang W J . Four hot spots of studies on driving forces of land use change in China[J]. Journal of Anhui Agricultural Sciences, 2015,43(25):308-309,317.
Hu Q L, Qi Y Q, Hu Y C , et al. Changes and driving forces of land use/cover and landscape patterns in Beijing-Tianjin-Hebei region[J]. Chinese Journal of Eco-Agriculture, 2011,19(5):1182-1189.
Yang G S . The process of driving forces of change arable-land area in Yangtze River delta during 50 years[J].Journal of Natural Resources,2001(2):121-127.
Li J, Zhao G X, Fan R B . Analysis of driving of the land use and land cover change at the Yellow River Delta[J].Journal of Northwest Science and Technology University of Agriculture and Forest (Nature Science Edition),2003(3):117-122.
Wang R H, Sun H B, Zhao Z Y . Analysis on the mechanism and driving forces of land use/cover change in the Qiemo Oasis,Xinjiang[J].Arid Land Geography,2005(6):849-855.
Li L G, Wang Y X, Qiu S , et al. Research on land-use and land-cover change of Urumqi City and its driving mechanism[J]. Journal of China Agricultural University, 2017,22(6):177-188.
[16]
周郢 . 新发现的徂徕山炼神庵摩崖考[J].中国道教,2012(3):33-39.
Zhou Y . A newly discovered Culaishan refining god[J].China Taoism,2012(3):33-39.
Zhang X G, Zhang Y G, Han G R , et al.Investigation and classification of wild ornamental trees and their development proposals in Culai mountain[J]. Journal of Anhui Agricultural Sciences, 2012,40(22):11328-11329,11362.
Zhu C L, Ma H B, Meng X P , et al.A New record of agaricus in China[J]. Journal of Shandong Agricultural University (Natural Science Edition), 2015,46(4):533-536.
Wan Y S, Wang S J, Ren P , et al. Neoarchean magmatism in the Culaishan Area,western Shandong:Evidence from SHRIMP Zircon U-Pb Dating[J]. Acta Geoscientia Sinica, 2015,36(5):634-646.
Liu H Y, Dongye G L . Research on the application of DEM in area soil erosion[J].Journal of Jilin Agricultural University,2004(1):73-76,82.
[23]
刘洋 . 文化旅游产业的融合发展研究——以泰安市为例[J].中国商论,2016(2):96-98.
Liu Y . Research on the integration and development of cultural tourism industry-taking Tai’an city as an example[J].China Business and Trade,2016(2):96-98.
Li J X . Sustainable development strategy of non-excellent location tourism resources:A case study of Culai mountain in Tai’an[J].Forward Position,2005(12):55-58.
Wang X, Zhang L H, Wang L J , et al. An improved Kriging based Algorithm for automatic meteorological station element filed[J]. Software Engineer, 2015,18(11):6-10.
Ding Y H, Ren G Y, Shi G Y , et al. National assessment report of climate change (I):Climate change in China and its future trend[J]. Advances in Climate Change Research, 2006,2(1):3-8.