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RUNNING TO SAFETY:ANALYSIS OF DISASTER SUSCEPTIBILITY OF NEIGHBORHOODS AND PROXIMITY OF SAFETY FACILITIES IN SILAY CITY,PHILIPPINES
Hazards Building Extraction Flooding LiDAR Disaster Management
2016/11/30
Going on foot is the most viable option when emergency responders fail to show up in disaster zones at the quickest and most reasonable time. In the Philippines, the efficacy of disaster management of...
Extended conceptual neighborhoods
conceptual neighborhoods topological relations visual query language GIS
2016/5/23
Based on the smooth transition model for conceptual neighborhood graphs among binary topological relations, an extended model, the movement model, is proposed. A neighborhood relation between two topo...
Improving and Extending the Information on Principal Component Analysis for Local Neighborhoods in 3D Point Clouds
Laser Scanning Point clouds Curvature Approximation
2015/12/16
Principal Component Analysis (PCA) is often utilised in point cloud processing as provides an efficient method to approximate local
point properties through the examination of the local neighbourhood...
Defining 3D Spatial Neighborhoods for Topological Analyses Using a 3D Network-Based Topological Data Model
GIS 3D GIS Evacuation Spatial Data Analysis Topological Analysis Dynamic Model
2015/12/2
After 9/11 there has been special interests in 3D models to represent internal structures of micro-scale environment (built-in urban areas), in order to understand and analyze human movements under su...
DEFINING SPATIAL NEIGHBORHOODS FOR 3D TOPOLOGICAL ANALYSIS IN INDOOR SPACE
Network-based Topological Model Spatial Neighborhoods 3D GIS Shortest Path
2014/6/11
Since September 11, 2001, geospatial researchers have been interested in utilizing GIScience technologies to solve geographical questions in micro-scale space in built-environments such as i...