The Driving Forces of Sprawl and Allocation on Urban and Rural Construction Land In order to make full and reasonable use and to curb sprawl of urban-rural construction land, It must study its driving forces of sprawl and allocation. Studies show that urban dwellers' income growth, resident pop...
By using the land use detailed survey database from 1996 to 2005 in Xianning city, based on information entropy of information theory information entropy of land use structure in recent 10 years in Xianning city was calculated. Spatio-temporal evolution characters and its driving forces of land us...
Analysis of Driving Forces of Temporal and Spatial Changes and Prediction in Land Use in Yingde 来自 知网 喜欢 0 阅读量: 31 作者:B Zhang,LI Le,SO Geography 摘要: Yingde is one of the vital and historical cities, which becomes a boom town with the rapid economic development. Based on the...
Analysis of the driving forces of phloem transport in Ricinus seedlings: sucrose export and volume flow are determined by the source 喜欢 0 阅读量: 33 作者: Orlich,G. 年份: 1998 收藏 引用 批量引用 报错 分享 全部来源 免费下载 求助全文 www.ingentaconnect.com EureKaMag.com (全网免费下载) ...
Urbanization is one of the driving forces for the land use change in type and structure, and its prominent effect is to convert rural land to urban land. T... Hong,Xu - 《Chinese Journal of Population,Resources and Environment》 被引量: 4发表: 2007年 Analysis of Land-Use and Land-Cover...
The findings shows that the exponent beta coefficient, reflecting the relationship between driving forces and land-use change (farmland expansion/grassland shrinkage as examples), varies remarkably with different research scale, which make it necessary to conduct multi-scale analysis in constructing models...
secondly social economic development is the inner driving forces that caused cultivated land change,and finally economic benefit and land policies are exogenous driving forces.The conclusion is drawn that protecting cultivated land and insuring foodstuff security are very urgent in current land ...
Based on analyzing the driving force of land use change characteristics in Qiandaohu Town,Hangzhou City from 1993 to 2004,the dynamic trend and degree of land use in the district was analyzed by spatial analysis of GIS,and its driving forces were also discussed and evaluated. The results showed...
the built-up area increased by 103.61km2 during the past 25 years and expanded 4.14km2 per year.Large area of arable land,rural land,grasslands,woodlands and other land were converted to urban areas.Besides,the driving forces behind the sprawl phenomenon were analyzed from the population increase...
According to statistical and survey data from 1996 to 2005,quantitative dynamic changes of cultivated land in Chongqing City during the last 10 years are discussed.By using the principal component analysis,the mechanism of driving forces for these changes are analyzed.The result indicates a general ...