| dc.description.abstract | With the rapid development of industry and commerce , the demand of land is relatively increasing. Especially under the economic development and industrial structure change, makes a lot of people began to pour into the urban areas. Therefore, the demand for land gradually greater than the supply, and started to have a problem of supply and demand imbalance. On the other hand, has been under public construction and planning of urban development areas, further affect the development of peri-urban areas. In this way, it may destroy the original surface landscape, such as ponds disappear, reduction of arable land and the decline in rice production. Further makes the situation more serious changes to land use.
In this study ,the use of the information ,as in 1988,1998 and 2009 study period , through remote sensing technology and geographic information systems operation ,first to analyze the data and satellite imagery analysis of urban sprawl ,the purpose to explore Taoyuan County Land Use/Cover and the urban sprawl of the true situation. Second ,for major construction aviation city ,the regional variations in topography and urban development to make discussion . Furthermore ,by IPCC scenarios to explore the concept of land-use issues ,to understand the past and present patterns of land use change in the situation .To provide a follow-up study of land use researchers as supporting information . | en_US |