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RESEARCH ON METHODS OF HIGH COHERENT TARGET EXTRACTION IN URBAN AREA BASED ON PSINSAR TECHNOLOGY
PS points extraction Dispersion of intensity Amplitude threshold Phase analysis Ground deformation
2018/5/14
PSInSAR technology has been widely applied in ground deformation monitoring. Accurate identification of Persistent Scatterers (PS) is key to the success of PSInSAR data processing. In this paper, the ...
BUILDING EXTRACTION BASED ON OPENSTREETMAP TAGS AND VERY HIGH SPATIAL RESOLUTION IMAGE IN URBAN AREA
Building extraction OpenStreetMap Very High Spatial Resolution Tag-based Automatic interpretation urban area
2018/5/14
How to derive contour of buildings from VHR images is the essential problem for automatic building extraction in urban area. To solve this problem, OSM data is introduced to offer vector contour infor...
URBAN BUILT-UP AREA EXTRACTION AND APPLICATION BASED ON GF-2 SATELLITE DATA
GF-2 satellite object-oriented method built-up area Shennongjia
2018/5/16
GF-2 satellite was launched in China on August 19, 2014. It has wide potential applications with the spatial resolution of around 1 meter. In this paper, urban built-up area was extracted and classifi...
URBAN AREA CHANGE DETECTION USING TIME SERIES AERIAL IMAGES
Photogrammetry Dense Point Cloud Aerial Image Historical Image Urban Change Detection
2018/6/4
The urban area should be imaged in three-dimensional (3D) for planning, inspection and management. In addition fast urbanisation requires detection the urban area changes which have been occurred with...
An Assessment of Regional Partnerships for Economic Development through the National Heritage Area Collaborative Model
heritage economic development planning partnerships NHA
2014/11/11
The National Heritage Area program administered by the National Park Service represents a collaborative partnership approach to managing large-scale natural and living landscapes. Heritage area manage...
Historical area is the unique place to a certain context because it contains the most valuable culture on the site and also keeps recording its history. While the increasing pressure from developing t...
Evaluating Alternative Toll-Based Financing Approaches: A Case Study of the Boston Metropolitan Area
Alternative Toll-Based Financing Approaches the Boston Metropolitan Area
2014/10/22
The current condition of the nation’s transportation system is of great concern to State Departments of Transportation. Currently, funds in many state transportation budgets are depleting. Nowadays, S...
Evaluation of Traff Simulation Models for Work Zones in the New England Area
Traffic Simulation Models Work Zones New England Area
2014/10/22
There are many traffic simulation modeling packages in existence, some of which are designed specifically for work zone analyses. These packages include, for example QUEWZ, Quick Zone, CORSIM and VISS...
Analysis of the Influence Factors of Differential Settlement of High Embankment in Mountain Area
Road Engineering High Embankment Differential Settlement Consolidation Test
2013/1/31
This paper reveals and analyses various influence factors which cause differential settlement of high embankment in mountain area using indoor consolidation test and field loading test. In this resear...
会议信息
篇名
Stability Evaluation and Safe Guarding for Excavated Road Slope in Mountainous Area
语种
英文
撰写或编译
作者
Tao Lianjin,Sun Guofu,Zhang Zhuoyuan
第一作者单位
会议名称
国际工程地质大会IAEG2006
发表日期
2006年
月
日
文章标识(ISSN)
相...
Current State of the Art for Existing Critical Systems in Urban Seismic Area
Current State of the Art Existing Critical Systems Urban Seismic Area
2010/8/18
The paper is structured in three main parts. In the first part, there is a classification of the critical systems existing in the urban background, which are part of an extremely urging informational ...