%0 Journal Article
%T GIS Based Space-time Simulation of GDP in Arid Regions: Taking the Northern Slope of Tianshan Mountains as an Example<br>新疆天山北坡干旱区GDP时空模拟
%A HUANG Ying
%A BAO Anming
%A CHEN Xi
%A LIU Hailong
%A YANG Guanghua
%A <br>黄莹
%A 包安明
%A 陈曦
%A 刘海隆
%A 杨光华
%J 地理科学进展
%D 2009
%I 
%X The traditional economic data expression is based on the administrative regions at county or province level,which conceals the inner difference of the calculation area.It cannot satisfy the requirement of the study of resources and environmental sciences.Land use data integrate lot of information of factors affecting economic distribution.A close spatial relation between land use and economic distribution can be established using the data of the nature of land,the production mode of primary industry,the inp...
%K GDP
%K arid region
%K land use
%K distance decay rule
%K the distance from the edge of city
%K Tianshan Mountains<br>GDP
%K 干旱区
%K 土地利用
%K 距离衰减规律
%K 城市边缘距离
%K 天山
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=869B153A4C6B5B85&jid=1328CFD3AA22A104E94CC0878E405FDC&aid=40E4C37234BBEDF27167B0EF646A237B&yid=DE12191FBD62783C&vid=D3E34374A0D77D7F&iid=E158A972A605785F&sid=3F419E61BD389CC8&eid=51F9E747BA1ACB45&journal_id=1007-6301&journal_name=地理科学进展&referenced_num=1&reference_num=30