可达性是指利用一种特定的交通系统从某一给定区位到达活动地点的便利程度.
可达性反映了区域与其他有关地区相接触进行社会经济和技术交流的机会与潜力 …

In this article we examine recent advances in accessibility research and their implications for
future studies. We base our discussion on three intersecting dimensions that are useful for …

We determine the spatial pattern of Aedes aegypti and the containers in which they develop
in two neighborhoods of the Amazonian city of Iquitos, Peru. Four variables were examined …

空间交互是理解地表人文过程的重要基础, 与空间依赖一起共同体现了地理空间的独特性,
关联性以及对嵌入该空间的地理分布格局的影响, 具有鲜明的时空属性, 因此对于地理学研究 …

The detection of clustering in a spatial phenomenon of interest is an important issue in
spatial pattern analysis. While traditional methods mostly rely on the planar space …

Although the assumption of independence among interaction flows frequently is engaged in
spatial interaction modeling, in many circumstances it leads to misspecified models and …

One of the main goals of the European Research Area (ERA) concept is to improve
integration of the European research system. The main policy instrument in this context is …

As a typical form of geographical phenomena, spatial flow events have been widely studied
in contexts like migration, daily commuting, and information exchange through …

Geographical flow (hereafter flow) can be modeled as an orderly connected point pair
composed of an origin (O) and a destination (D). Aggregation is the most common form of …

Spatial autocorrelation is a measure of the correlation of an observation with other
observations through space. Most statistical analyses are based on the assumption that the …