Urban density must be considered a key concept in the description of a city’s urban spatial structure. Countless studies have provided evidence of a close relationship between built density and activity densities, on the one hand, and urban environmental conditions or social practices, on the other hand. However, despite the concept’s common use in urban research, urban density is a rather fuzz...

Urban residents are at risk of health-related illness during extreme heat events but the dangers are not equal in all parts of a city. Previous studies have found a relationship between physical characteristics of neighborhoods and the number of emergency medical response (EMR) calls. We used a human energy budget model to test the effects of landscape modifications that are designed to cool th...

This paper describes the conversion of TüBa-D/Z, one of the major German constituency treebanks, to Universal Dependencies. Besides the automatic conversion process, we describe manual annotation of a small part of the treebank based on the UD annotation scheme for the purposes of evaluating the automatic conversion. The automatic conversion shows fairly high agreement with the manual annotations.

The present article describes the conversion of the Catalan and Spanish AnCora treebanks to the Universal Dependencies formalism. We describe the conversion process and assess the quality of the resulting treebank in terms of parsing accuracy by means of monolingual, cross-lingual and cross-domain parsing evaluation. The converted treebanks show an internal consistency comparable to the one sho...

This article examines the causes of urban earthquake vulnerability in Gujarat, based on the case study of Ahmedabad city which was affected in the 2001, Gujarat earthquake. This paper argues that the non-compliance of regulations which causes urban vulnerability cannot be corrected merely by additional regulations or increased enforcement. An enabling environment of compliance of regulations ca...

Social media data are increasingly used as the source of research in a variety of domains. A typical example is urban analytics, which aims at solving urban problems by analyzing data from different sources including social media. The potential value of social media data in tourism studies, which is one of the key topics in urban research, however has been much less investigated. This paper see...

This paper discusses the use of Universal Dependency for annotations of a Native North American language Arapaho (Algonquian). While some relations of the universal dependency perfectly correspond with those in Arapaho, language specific annotations of verbal arguments elucidate problems of assuming certain syntactic categories across languages. By critiquing the influence of grammatical struct...

Much advance has been made in the study of the new urbanization process in post reform China. But the resulting urban system in Guangdong province has not been thoroughly analyzed creating a knowledge gap between the new urbanization process and the new urban system. This paper attempts to reveal the emerging urban system hierarchy in the 1990s in Guangdong province under socialist market econo...

An essential challenge for many developing countries is improvement of water supply system to ensure urban water supply safety and reliability. Penalty, subsidy and water price increase are often considered as the main incentive measures for improving urban water supply system. However, the implementation of these policies is confronting some uncertainties because of the conflicts of involved a...

Balancing urban and rural integrated development is the current urgent task to promote China's urban and rural economic and social development. This article evaluates the urban and rural integration level of Wuhan objectively through establishing evaluation index. The article finds out that the urban and rural integration level slightly higher than the urbanization level in Wuhan City. In the i...