利用地理国情普查数据进行区位优势度评价的探索及应用分析

摘要

地理国情普查数据是通过详尽的采集与整理工作,获取的全面、准确、详细的区域地表自然和人文地理要素的分布及特征数据.区位优势度是衡量区域经济、社会发展情况及其潜力的一项重要指标,是进行城乡体系规划工作的重要参照.本文将深入探讨基于地理国情普查成果数据,结合相关公开统计资料,以交通网络密度、交通干线影响度、经济影响力作为基本指标,进行区位优势度评价的方法,并结合具体案例进行应用分析.%National Geographic Census data is a comprehensive , accurate and detailed regional distribution of natural and human geog-raphy elements through detailed collection and collation work .The location advantage is an important index to measure the regional e-conomic, social development and its potential , and it is an important reference for the planning of urban and rural systems .In this pa-per , we will explore the results of the survey based on geographical census , combined with the relevant public statistical data , take the traffic network density , traffic influence , economic impact as the basic index , and evaluate the location advantage through specific task.