With the development of city construction and the increase of population density, the earthquake damage mitigation and prediction has gained more and more attention. However, up to now, the investigation of structure information mainly depends on manual work, which is the base of earthquake damage prediction. Such a traditional way often costs a lot of [...]
Archive for the ‘Surveying and Mapping’ Category
Research on Application of High Resolution Remote Sensing Image in Prediction of Urban Earthquake Damage
Posted by goldengr on August 25th, 2011
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A Study of Urban Construction Synthetical Information System Based on SpatialWare
Posted by GIS PARK on May 14th, 2011
With the development of the economy, society and population, the world’s process of urbanization is speeding up gradually. How to manage rationally and analyze synthetically with the mass data of the city which has the spatial character, how to guarantee the veracity and trend of data, and how to reflect the urban actuality and development [...]
Study Classification of DMKD in Remote Sensing Data Based on Rough Sets
Posted by GIS PARK on May 14th, 2011
In recent years, with the fast development of Earth Observation, database and network technology, and the prevalence and improvement of the observation station constructed, all types of spatial data, including resource, environment and disaster, is increasing in exponent way. It’s the key field to research how to discover the knowledge people needed from the data [...]
Applied Study Based on Platform System of VB GIS in Constructing the Building GIS of Earthquake Disaster Reduction
Posted by GIS PARK on May 14th, 2011
Frist, paper introduces the elemental theories of GIS which are involved in constructing the GIS , includes some advance concept now, example for spatial data model and structure, conceptual model of cartographic visualization under the environment of GIS, data model of spatial algorithm and feature of spatial domain etc.The study mainly involves in the technology [...]
An Analysis on Land Use and Land Cover Change of the Xinshui River Valley with RS and GIS Approach
Posted by GIS PARK on May 14th, 2011
The Xinshui River Valley is situated at the knap and donga area in the west of Shanxi province. It has a friable ecological environment and a severe conflict between economic development and ecological environment. With the methods of RS and GIS, the author presents a comprehensive study on its land use and land cover change [...]
