Based on the analysis of land-use data obtained through the MSS and TM imagines in the years of 1978、1988、1992、1996、2001 in the city of Daqing,by using GIS software、landscape ecological theory and several landscape pattern index,the paper obtained character of land-use landscape pattern inversion in this city.
Using RS data covered with atushi city in 2001 — 2005,land using data and temporal and spacial rules of land using/covering were analysed for studying driving factors of environment change in the paper.
④The relationship equation of evolution of economic structure and the change of land using structure is y=0.0041+1.0516(y denote the change of land using structure,x denote evolution of economic structure)。
study on the relationship between the development of economy and the change of land using in chongqing
Through the analysis of the relationship between land use and traffic plan in cities,this paper discussed the reasonable land using mode in city traffic,and then the writer suggested we should use public traffic to guide the land use in city, also discussed the ways to build the city land use mode guided by the public traffic.
The ecological benefits of different land use types were in the order of green area >amp;gt; public facilities >amp;gt; residential areas >amp;gt; roads and squares >amp;gt; industrial areas >amp;gt; municipal utilities.
Microbial biomass and growth kinetics of microorganisms in chernozem soils under different land use modes
The results of long-term land use in the Terek delta was analyzed, including the temporal anthropogenic dynamics of the soil cover and its salinization.
A classification of soils with respect to their arability is proposed as a theoretical basis for reorganizing agricultural land use.
Correlation between variations in the flood flow of small rivers and changes in the system of agricultural land use in 1936-1995 in the Southern cis-Urals is shown.
Before year 1969, agriculture was the main land utilization business in Pingtung Plain.
A study of the driving force model revealing changes in land utilization level based on 3S technologies
This paper introduced the theory and approaches of building driving force models revealing the changes in land utilization level by integrating RS, GPS, and GIS technologies based on the example of Yuanmou County of Yunnan Province.
We first created the land utilization type database, natural driving forces for land utilization database, and human driving forces for land utilization database.
Then we obtained the dependent and the independent variables of changes in land utilization level by exploring various data.
Regularities of wind-erosion of different land-use types in Yongding River sandy land, Beijing
The threshold wind velocity of a number of variables was studied in four different land-use types: farm land, forestland, wild grassland and a flood plain in the Yongding River sandy land in Beijing.
At a height of 0-20 cm, the height increased while the sediment discharge percent of sand flux decreased; there were significant differences in the sand flow formation under different land-use types.
3) The mechanical composition of sand particles consisted mainly of silver sand in the flood plain and sparse wild grassland, and of silver sand, particle silver sand and floury sand in other land-use types.
4) The amounts of wind erosion and sand sediment were different among different land-use types.
Assessment of degraded mattoral land using remote sensing imagery in Guadalteba Area, Spain
The dynamic monitoring of horqin sand land using remote sensing
Agricultural drainage practices are reviewed under two main headings: arterial drainage of river catch-ments by developing main channels, and field drainage of smaller parcels of land using pipes and open trenches.
The movement patterns of these singing whales and other conspecifics nearby were recorded by observers on land using a theodolite.
We examined the fine scale distribution of the endemic Antarctic collembolan Gomphiocephalus hodgsoni in Taylor Valley, southern Victoria Land using the mitochondrial DNA cytochrome c oxidase I gene.