Analysis of village accessibility and its impact on land use dynamics in a mountainous province of northern Vietnam

被引：66

作者：

Castella, JC

Manh, PH

Kam, SP

Villano, L

Tronche, NR

机构：

[1] IRD, F-34394 Montpellier, France

[2] IRRI, Manila, Philippines

[3] VASI, Mt Agrarian Syst Program, Thanh Tri, Ha Noi, Vietnam

来源：

APPLIED GEOGRAPHY | 2005年 / 25卷 / 04期

关键词：

accessibility; rural development; road network; mountain agriculture; Vietnam;

D O I：

10.1016/j.apgeog.2005.07.003

中图分类号：

P9 [自然地理学]; K9 [地理];

学科分类号：

0705 ; 070501 ;

摘要：

Surveys carried out in mountainous areas of northern Vietnam at research sites selected across a gradient of market integration, revealed strong relationships between the location of the village with respect to the national road network and the nature of its land-use systems, its poverty level and more generally its potential for development. We developed and tested in Bac Kan province a method to give an objective and quantitative definition of accessibility over a large geographic area. Accessibility maps integrated in a provincial GIS showed that despite recent improvements to the road network, some remote areas do not benefit from recent development. (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：308 / 326

页数：19