2009 17th International Conference on Geoinformatics
Fairfax, Virginia, USA 12 – 14 August 2009 Pages 1-634
IEEE Catalog Number: ISBN:
CFP0932H-PRT 978-1-4244-4562-2
TABLE OF CONTENTS
Visualization of NASA Campaign Mission Vertical Profiles Using Google Earth ........................................................... 1 Aijun Chen, Gregory Leptoukh, Steven Kempler
Research on the System of Matching and Rectifying Vector Electronic Map .................................................................. 6 Zhu Shoudong, Liu Huiping, Wang Xiaodong, Zhou Xiaoluo, Qiao Yu
Effect of Spatial Scale on Regional Land-use Pattern Analysis in Different Classification System and Data Sources......................................................................................................................................................................... 12 Qiu Bingwen, Chen Chongcheng, Wu Xiaozhu
Conversation and Management of Hutong-Historical and Cultural District of Beijing Inner City Supported by GIS ................................................................................................................................................................ 18 Tianhang HUANG, Anrong DANG, Pei ZHANG, Yang YANG, Songnan WU
Geospatial Information Semantic Retrieval Algorithm Research Based on Geo-ontology ........................................... 23 Wei Liu, Yunyan Du, Hairong Zhang, Rulin Xiao
An Intelligent Bay Geo-information Retrieval Approach based on Geo-ontology......................................................... 29 Rulin Xiao, Yunyan Du, Wei Liu, Yawen He
Estimation and Analysis of Land Surface Water and Heat Fluxes in Mountain-plain Area Based on Remote Sensing and DEM .................................................................................................................................................. 35 Hequn Yang, Yong Liu, Yinming Yang, Cong Zhang
KIDGS: A Geographical Knowledge-informed Digital Gazetteer Service ..................................................................... 40 Yu Liu, Runqiang Li, Kaichen Chen, Yihong Yuan, Lingli Huang, Hao Yu
On Geo-social Network Services......................................................................................................................................... 46 Qian Huang, Yu Liu
Qualifying Geospatial Workflow Models for Adaptive Controlled Validity and Accuracy .......................................... 52 Didier Leibovici, Gobe Hobona, Kristin Stock, Mike Jackson
Improving Accessibility to Geospatial Data Using Geographic Search .......................................................................... 57 Jonathan E. Williams, M. Lee Allison, Jess B. Kozman
Research on Road Centerline Extraction from Aerial Image Based on Sorting ............................................................ 61 BingXuan Guo, Qi Li, YuanZheng Shao, YuanZheng Shao
Query and Visualization of Extremely Large Network Datasets Over the Web Using Quadtree Based KML Regional Network Links ........................................................................................................................................... 67 Upendra Dadi, Cheng Liu, Ranga Raju Vatsavai
Creating Web Service Interfaces and Scientific Workflows Using Command Line Tools: A GRASS Example ................................................................................................................................................................................ 71 Upendra Dadi, Liping Di
Classification Model of Increment Changes of Geographical Object Based on Multifold State Difference ............................................................................................................................................................................. 77 Zhu huaji, Wu huarui, Sun xiang, Ma shaojuan
Spatial Variability of Trace Elements in Agricultural Soils of Chongming, Shanghai (China) .................................... 83 Guangrong Shen, Jingjing Xu, Zhenhua Qian, Apostolos Sarris
K Nearest Neighbors Search Considering Traffic Restriction for Location Based Service........................................... 88 Xu Lin, Yang Bisheng, Li Qingquan, Zhang Tong
3D Remote Sensing Images Online Refining ..................................................................................................................... 94 Hengjian Tong, Yun Zhang, Zhenfeng Shao
Reconciling Inconsistent Perspectives in Collaborative GIS Using Multi-agent Method ............................................ 100 Zheng Chang, Songnian Li
Modifying the Triangle Method and MOD16 Algorithm for Improving Evapotranspiration Estimation Using MODIS Data ........................................................................................................................................ 106 Wen Wang, Feng Zhou, Yan-Ran Liu
Land Cover Change Detection Based On MODIS 250m Vegetation Index Time Series Data .................................... 112 Wen Wang, Hai-Xu Hu, Juan Hu
Using Mobile Sensors for In-situ Monitoring of Debris Flows in Taiwan..................................................................... 118 Hsiu-Yi Ko, Yao-Ming Fang, Ying-Hui Chang
Development of Integrated Typhoon Remote Sensing Application System Based on .NET and ArcGIS Engine ................................................................................................................................................................................. 122 Hequn Yang, Yinming Yang, Shengmao Zhang
Wavelet Texture Extraction and Image Classification of Hyperspectral Data Based on Support Vector Machine .............................................................................................................................................................................. 127 Jin-Tsong Hwang
Onboard Real-Time Cloud Detection Using Reconfigurable FPGAs for Remote Sensing.......................................... 133 Na Shan, Tian-yao Zheng, Zhen-song Wang
Using Neural Network Classifier and the GIS Technique for Automatic Landslide Hazard Assessment ................. 138 Wen-Tzu Lin, Pi-Hui Huang
Preparing of Groundwater Maps by Using Geographical Information System........................................................... 144 Alireza Taravat Najafabadi
The Measurement of Geospatial Web Service Quality in SDIs...................................................................................... 148 Sheng Gao, Darka Mioc, Xiaolun Yi
Depth Image-based Modeling of Point Cloud.................................................................................................................. 154 WEI Shuangfeng, CHEN Hong
The Spatial Analysis Service Basing on the Spatial Information Grid.......................................................................... 161 Yunxuan Yan, Guoqing Li, Yi Zeng, Jibo Xie, Yunxuan Yan, Yi Zeng
A Dynamic Schema Matching Approach for Multi-Version Web Feature Service Retrieve ...................................... 166 Jie He, nengcheng chen, Wei Wang, Zeqiang Chen
GWSC-VMR, A GIS Supported Conceptual Distributed Hydrological Model for Cold and Arid Regions ............................................................................................................................................................................... 172 Tianfang Fang, Guizuo Wang, Liliang Ren
Quantification of Eroded and Deposited Riverbanks and Monitoring River’s Channel Using RS and GIS ...................................................................................................................................................................................... 178 Md. Tariqul Islam
Comparison of Sub-pixel Classification Approaches for Crop-specific Mapping........................................................ 183 Yang Shao, Ross S. Lunetta
Resource Oriented Architecture for Heterogeneous Geo-Processing Workflow Integration ..................................... 187 Nengcheng Chen, Zhong Zhen, Liping Di, Genong Yu, Peisheng Zhao
Mapping Surface Cover Using EO-1 Hyperion Data: Ongoing Studies in Arid Environments ................................. 192 David W. Leverington
Classification of Remotely Sensed Imagery Using Adjacent Features Based Approach ............................................. 197 Mu Bai Huiping Liu Wenli Huang Yu Qiao Xiaodong Mu
Models and Algorithms for Contaminated Area Detection Based on Geospatial Lifelines ......................................... 201 Xiaotao Zhou, Jun Luo, Haohan Zhu, Wenqi Ju, Jianping Fan, F. Benjamin Zhan
Dynamic Modeling of Urban Population Travel Behavior based on Data Fusion of Mobile Phone Positioning Data and FCD ................................................................................................................................................ 207 Jinxing Hu, Wenjing Cao, Jun Luo, Xiaomin Yu
Remote Sensing Drought Monitoring Under Dense Vegetation Cover Condition Based on Perpendicular Drought Index........................................................................................................................................... 212 Zhe LI, Debao TAN, Yuanlai CUI, Sui ZHANG
Spectral Features Analysis of Water Quality in Baiyangdian Wetland, China............................................................ 218 Zhu Lin, Gong Huili, Zhao Wenji, Li Xiaojuan, Zhang Jing, Lin Feina, Zhou Bo, Xiao Yanfang
A New R-tree Node Splitting Algorithm Using MBR Partition Policy.......................................................................... 222 Yan Liu, Jinyun Fang, Chengde Han
Analysis of Ground Deformations Based on Parallel Geostatistical Computations of PSInSAR Data ...................... 228 Jacek Strzelczyk, Stanislawa Porzycka, Andrzej Lesniak
Three-dimensional Spatial Indexing Method of Complicated Geological Scene .......................................................... 234 Zhenwen He, Gang Liu, Zhengping Weng, Chonglong Wu
W42 - A Scalable Spatial Database System for Holding Digital Elevation Models ...................................................... 238 Martin Habermeyer, Ursula Marschalk, Achim Roth
Geospatial Data Mining for Agriculture Pest Management - a Framework ................................................................ 244 Amiya Kumar Tripathy, J. Adinarayana, D. Sudharsan
Landslide Caused by Typhoon-induced Disaster: a Case Study on Shihmen Watershed ........................................... 250 Wen-Chieh Chou
The Framework and Realization of Grid Node Computing Pool of China Geological Spatial Information Grid ............................................................................................................................................................... 255 Zhong Xie, Ming-Qiang Guo, Liang Wu, Ying Huang
A System for Visualizing Spatiotemporal Urban Datasets............................................................................................. 260 Stefan Hertel, Matthias Wagner, Rudiger Westermann
SOA-based Platform for Water Resource Information Exchanging............................................................................. 266 Cheng-Te Yang, Fu-Hsun Huang, Pi-Hui Huang, Geui-Lin Huang, Ting-Wu Ho, Jiann-Min Yang
The Invasive Species Forecasting System: A Workflow-Oriented Decision Support Framework for Managing Biological Invasions ......................................................................................................................................... 270 John L Schnase, Neal Most, Roger Gill, Peter Ma
One Rasterization Approach Algorithm for High Performance Map Overlay ............................................................ 274 Hui Dong, Zhenlin Cheng, Jinyun Fang
The Effect of Healthy Food Accessibility on Childhood Obesity ................................................................................... 280 Lauren Rosenshein, Nigel Waters
Inversion Modeling of Chlorophyll - a Concentration in Water by Multi-angle Polarized Reflection....................... 285 Yang Han, Yunsheng Zhao, Yunfeng Lu, Yeqiao Wang
A Novel Feature Ranking Modelling in GIS Context: Addressing Complexity and Cost Issues ................................ 289 Alberto Gemelli, Claudia Diamantini, Domenico Potena
Very High Spatial Resolution Images: Segmenting, Modeling and Knowledge Discovery ......................................... 295 Erick López-Ornelas
Integration of Geospatial Information for Mobile and Services Devices ...................................................................... 300 Erick López-Ornelas, Fernando Farfán-Olvera
Towards Building a Geo-Service Broker ......................................................................................................................... 305 Kealeboga Kaizer Moreri Xiaolun Yi, Darka Mioc
GML Parsing Technology Service and its Sharing Platform ......................................................................................... 311 Lizhi Miao, Guonian Lu, Shuliang Zhang
Quantitative Visualizations of Hierarchically Organized Data in a Geographic Context ........................................... 316 Donovan H. Parks, Robert G. Beiko
A SOA Based Debris Flow Monitoring System: Architecture and Proof-of-Concept Implementation...................... 322 Lan-Kun Chung, Yao-Min Fang, Yin-Huei Chang, Tien-Yin Chou, Bing Jean Lee, Hsiao-Yuen Yin, Bastian Baranski
GeoProfiling: A Services-Oriented Approach................................................................................................................. 328 Ray Renner, Zohra Hemani, George Tjoumas, Kimberly Turley, Craig Callender, Becky Elstad, Paul Smith
PERSISTENT SURVEILLANCE: Storage, Search, and Distribution of Geospatial Data......................................... 332 Ray Renner, Zohra Hemani, George Tjoumas, Kimberly Turley, Craig Callender, Becky Elstad, Paul Smith, Northrop Grumman
Urban Forest Inventory Using Open Access Web Mapping Services and Photogrammetric Solution ...................... 337 Mary Thornhill, Amr Abd-Elrahman, Michael Andreu
Research on Shared Platform of Water Environment Information Services based on GeoGlobe.............................. 342 Haitao Cao, Jianya Gong, Xiaoling Chen Yumin Chen
Automatic Farmland Extraction From Multi-temporal Landsat TM Data Based On Artificial Neural Network .............................................................................................................................................................................. 346 Mu Bai Huiping Liu Wenli Huang Yu Qiao Xiaodong Mu
Urban Expansion Simulation Based on Constrained Artificial Neural Network Cellular Automata Model .................................................................................................................................................................................. 350 W. Huang, H. Liu, M. Bai
Effects of Mining on the Ecosystems Integrating GIS and Hydrological Model .......................................................... 354 J. Zhang, H. Gong, X. Li, M. Ross
Simulation on the Effects of Non-Point Source Pollution in Qingjiang River Basin based on SWAT Model and GIS ................................................................................................................................................................... 359 Z. Wang, Q. Du, Z. Wang, D. Zhao, B. Cao
New Spatial Measures of Terrain Dynamics Derived from Time Series of Lidar Data............................................... 363 H. Mitasova, E. Harden, M. Overton, R. S. Harmon
Temporal and Spatial Variation of Urban Airborne Inhalable Particle and Its Influence Factor Analysis using GIS & RS .................................................................................................................................................. 369 W.-H. Zhao, H.-L. Gong, W.-J. Zhao, L. Zhu, T. Tang
Spatial Data Access Control in Grid Environment......................................................................................................... 374 M. Yan, Y. Gao, L. Wu, P. Wu, Y. Zhao, Y. Sun
Integer Programming (IP) Formulation for Minimizing Sediment Delivery in a Watershed by Reforestation of Optimal Sites.......................................................................................................................................... 380 P. Vanegas, D. Cattrysse, J. Van Orshoven
Discovery of Spatial Links between Individuals on the Geospatial Semantic Web...................................................... 386 A. D. Miron, J. Gensel, M. Villanova-Oliver
Organization and Schedule of Multi-resolution Pyramid Based on Wavelet Transform ............................................ 392 L. Xiang, X. Zhu
The Design of Intelligent Expert Classifier for Featured Crop Mapping Combining Spectral Library .................... 397 L.-G. Fang, H.-L. Li, S.-S. Chen
A Framework of Spatio-Temporal Data Adaptive Visualizations for Mobile Environment....................................... 403 J. Yu, B. Yang
The Research on QoS Assessment and Optimization for Geospatial Service Chain.................................................... 409 Z. Gui, H. Wu, W. Liu, Y. Chen
Hierarchical Route Planning based on Taxi GPS-Trajectories ..................................................................................... 414 Q. Li, Z. Zeng, B. Yang, T. Zhang
Classification of Urban Remote Sensing Image Based on Support Vector Machines.................................................. 419 H. Zhu, X. Yang, Y. Luo
A Multi-Level Comprehensive Evaluation Method for Quality of WMS based on Fuzzy Mathematics.................... 425 S. Shen, W. Liu, H. Wu, Y. Chen
Arbitrary Cut Algorithm Based on 3D Geological Objects Represented by TIN Structure ....................................... 430 W. Hua, G. Chen, H. Tong
Identification of Sand Dredges in Yangtze River based on ASAR Remote Sensing Data ........................................... 434 X. Cheng, Y. Wan, B. Cao
Workflow-Oriented the Optimal Path Web Services in Multi-Level Road Network................................................... 439 Y. Chen, J. Gong, H. Cao, Z. Gui
Spatial Interpolation via GWR, A Plausible Alternative?.............................................................................................. 443 D. Yu
Integrating Semantic World Modeling, 3D-Simulation, Virtual Reality and Remote Sensing Techniques for a New Class of Interactive GIS-based Simulation Systems.................................................................. 448 J. Roßmann, M. Schluse, M. Hoppen, R. Waspe
A Performance Evaluation on DCT and Wavelet-based Compression Methods for Remote Sensing Images based on Image Content....................................................................................................................................... 454 S. Nichols, H. Kim, A. A. Humos, H. J. Cho
Crop Phenology Date Estimation based on NDVI Derived from the Reconstructed MODIS Daily Surface Reflectance Data .................................................................................................................................................. 459 H. Zhao, Z. Yang, L. Di, L. Li, H. Zhu
Employing United Delaunay Triangulation in Contour Lines Generalization............................................................. 465 X. Zhang, X. Zhu, Y. Yang
Discover, Visualize, and Deliver Geospatial Data through OGC Standards-based WebGIS System......................... 471 Y. Wei, S.-K. Santhana-Vannan, R. B. Cook
Grid Vector Map Service based on WSRF ...................................................................................................................... 477 Y. Zhao, Y. Fang, B. Chen, P. Wu, M. Yan, Y. Sun
Integration of Geospatial Web Services and Web Portal Technologies for Geospatial Information Sharing and Processing ..................................................................................................................................................... 483 J. Yuan, P. Yue, J. Gong
A Rapidly and Accurately Calculating Method of the Three Gorges Reservoir Dynamic Storage ............................ 487 Y. Lu, X. Chen, D. Tan, H. Li
An Introduction of WS-QF and the Specialized Factor Set based on WS-QF for QoGIS........................................... 492 Z. Liu, H. Wu, Y. Chen
Road Densities and Species Abundance........................................................................................................................... 497 Y.-F. Chen, W. W. Chen
Semantic Relation Representation of Geographic Concept Based on Lattice .............................................................. 503 H. Wang, L. Li, P.-C. Song
A Scalable Web GPS Monitoring System based on Ajax Push Pattern ........................................................................ 508 L. Shen, C. Yang, F. Zhang, Y. Ren, L. Wu, L. Zhu
Geospatial Data Provenance in Cyberinfrastructure ..................................................................................................... 513 P. Yue, L. He
Semantic Discovery of OGC WPS-based Remote Sensing Image Processing............................................................... 517 X. Chen, X. Zhu
VegaMinerPOI: A Spatial Data Mining System for POI Datasets ................................................................................ 522 S. Peng, J. Fang, C. Han, Z. Cheng
Impact Analysis and Appraisal of Tangjiashan Barrier Lake by Spatial Information Technology........................... 526 Y. Zhang, P. Chen
An Evaluation on Human Interpretation Error in Geographic Data: A Case Study with Land Use Data..................................................................................................................................................................................... 531 Y. Hanashima
A Schema Mapping Technique for XML-based Semantic Geodata Translation ......................................................... 536 Z. Xu, Z. Li
The Research of Interoperability in Spatial Catalogue Service between CSW and THREDDS................................. 542 C. Hu, L. Di, W. Yang
Examining Effects of Past Volcanic Eruptions on Forests of the Changbai Mountain with in situ and Remote Sensing Observations........................................................................................................................................... 547 J. Xu, Y. Liang, Y. Wang
Earth Observation and Ecological Security: An Integrated Multidisciplinary Approach towards a Regional Inventory and Monitoring................................................................................................................................. 553 Y. Wang, Z. Wu, J. Feng, X. Yuan, H. Zhang, J. Zhang, J. Xu
Implementation of a Pilot GIS for a Volunteer-based Water Quality Monitoring Program ...................................... 558 T. Love, C. Trumbauer, C. A. Cole
AHD: The Alternate Hierarchical Decomposition of Nonconvex Polytopes (Generalization of a Convex Polytope based Spatial Data Model)................................................................................................................... 563 R. Bulbul, A. U. Frank
Severe Weather Event Detection and Tracking Sensor Web ......................................................................................... 569 G. Yu, L. Di, P. Li, P. Zhao, J. F. Moses
Sensor Web Service Integration for Pandemic Disease Spread Simulation.................................................................. 574 G. Yu, L. Di, J. A. Smith, B. Zhang, P. Li, H. Wang, M. Min
Integration of Landsat Imagery and an Inundation Model in Flood Assessment and Predictions: A Case Study in Cook Inlet, Alaska ..................................................................................................................................... 580 H. Liu, T. Ezer
Dasymetric Estimation of Census Population Density: A Geostatistical Approach..................................................... 585 Z. He, A. Hu, L. Liu, L. Xu
WASP: An Innovative Sensor Observation Service with Web-/GIS-based Architecture............................................ 591 J.-C. Liu, K.-Y. Chuang
Implementation of a Prototype System for Data and Sensor Planning Service............................................................ 597 B. Zhang, L. Di, G. Yu, H. Wang
Assessment of Urban Building Layout based on Spatial Pattern Analysis Methods.................................................... 601 Y. Tao, G. Tang, S. Ge, S. Zhu, X. Dai, R. Zhu
Data Partnership Synergy: The Cropland Data Layer .................................................................................................. 606 R. Mueller, C. Boryan, R. Seffrin
The Comparative Study of Three Methods of Remote Sensing Image Change Detection........................................... 612 L. Xu, Z. He, S. Zhang, Y. Guo
Implementation of Sensor Observation Service for Satellite Imagery Sensors ............................................................ 616 H. Wang, L. Di, G. Yu, B. Zhang
Study on Risk Assessment Model of Urban Drought in Hilly Area of Central Sichuan Basin: A Case Study of Nanchong City .................................................................................................................................................... 621 L. Jiang, Y. Zhai, B. Zhang, C. Shu, L. Wang
Determination of Microphysical Properties for Dense Fog Over Nanjing in 2006-2007 with AVHRR Measurements .................................................................................................................................................................... 626 S. Niu, D. Xu, C. Lu, L. Zhao, J. Lv
Research on the Geometry Rectification Model of Infrared Image of HJ-1B Satellite with Sparse Ground Control Points...................................................................................................................................................... 630 J.B. Chen, Z.M. Zhou, C.Y. Wang
Estimation of Manning's Roughness Coefficient Distribution for Hydrodynamic Model using Remotely Sensed Land Cover Features ........................................................................................................................... 635 A. K. M. Azad Hossain, Y. Jia, X. Chao
Detecting Spatio-Temporal Outliers with Kernels and Statistical Testing ................................................................... 639 J. P. Rogers, D. Barbara, C. Domeniconi
The Detection and Removal of Conflicts in Road Network Generalization by Delaunay Triangulation ................... 645 Y. Huang, T. Ai, H. Liu
The Node Management in a Geospatial Data Grid......................................................................................................... 651 P. Wu, Y. Fang, B. Chen, Y. Zhao, Y. Sun
Habitat-GIS-based Models for Ground Beetles (Coleoptera: Carabidae) Distribution in Agricultural Landscape........................................................................................................................................................................... 655 C. Wang, Y. Liu, J. C. Axmacher
Study of Recognition Distance based on Bus Traveling in Beijing ................................................................................ 659 B. Liu, J. Zhang, C. Du, J. Jiang
Using Ajax for Desktop-like Geospatial Web Application Development ...................................................................... 665 W. Han, L. Di, P. Zhao, X. Li
Building Geospatial Web Portal for Use of National Agricultural Statistics in Geographic Context......................... 670 P. Zhao, L. Di, W. Han, Z. Yang
Feature Shape and Elevation based Road Classification and Extraction on High Spatial Resolution Remote Sensing Imageries ................................................................................................................................................ 674 T. Tang, X. Wang, J. Carbonara, Z. Shi
A Mobile Hot-Spot Navigator for Instant POI Finding in an Unfamiliar Area - A Case Study of Restaurants Finding in Da-an District, Taipei City, Taiwan ......................................................................................... 680 W.-S. Lai, C.-C. Shih
Fast and Semi-Automatic 3D Modeling and Roaming of Large-Scale Terrain............................................................ 685 Y. Shao, L. Di, B. Guo, J. Cao
Mining Time-Dependent Attractive Areas and Movement Patterns from Taxi Trajectory Data............................... 689 Y. Yue, Y. Zhuang, Q. Li, Q. Mao
Web Service for Extracting Terrain Openness from DEM Data................................................................................... 695 W. Luo, X. Li, L. Di, T. F. Stepinski
Spatial Distribution of the Inlinks to the Beijing Tourist Attractions' Websites.......................................................... 700 L. Qi, Y. Zhang, Y. Liu, Y. Gao, L. Song
Extracting the International Markets of a Tourist Destination from Inlinks............................................................... 705 Y. Zhang, Y. Liu, Y. Gao, L. Qi, L. Song
A Study of Point Objects Generalization based on Rough Sets Technology................................................................. 711 W. Li, H. Wang, Z. Lin, X. Zhang
Object-Oriented Multi-Feature Fusion Change Detection Method for High Resolution Remote Sensing Image .................................................................................................................................................................... 717 W.-J. Wang, Z.-M. Zhao, H.-Q. Zhu
An Accelerated Approach to Create 3D Web Cities ....................................................................................................... 723 L. Liu, J. Fang
RS based Study on Urban Expansion and Its Impact on City Heat Island Effect in Chuxiong City in Yunnan, China ................................................................................................................................................................... 727 Y. Yang, Z. Shi, P. He, S. Tong, C. Xu
Incremental Identification of Topological Errors in Spatial Data................................................................................. 733 M. Prossegger, A. Bouchachia
Using Progressive Transmission of 3D/4D Geospatial Information over the Internet to Facilitate Geovisualization in World Wind ...................................................................................................................................... 739 J. Li, H. Wu, C. Yang, J. Xie, Q. Huang
Vector Distance Algorithm for Optimal Segmentation Scale Selection of Object-Oriented Remote Sensing Image Classification............................................................................................................................................. 743 H. Yu, S. Zhang, B. Kong
Improvement and Optimization of Thiessen Polygon Method Boundary Treatment Program ................................. 749 Q. Zhou, G. Liu, Z. Zhang
3D GIS Database Model for Efficient Management of Large Scale Underground Spatial Data ................................ 754 G. Liu, Q. Zhu, Z. He, Y. Zhang, C. Wu, X. Li, Z. Weng
Approach for Interoperability of Multi-Source Geological Hazard Data based on Ontology and GeoSciML........................................................................................................................................................................... 759 G. Liu, C. Wu, X. Ma, Y. Wang, F. Tian
An MRDB Approach for Propagating Updates Across Navigable Maps at Different Resolutions ............................ 764 B. Li, W. Zhao, B. Yang, Q. Li
Geographic Knowledge Map and Its Application in Seismic Knowledge Representation .......................................... 770 J. Xu, Y. Yao, T. Pei, C. Yao
A Case Study of Developing Personalized Spatial Cognitive Road Network and Raster Capable Route Finding Algorithm for Pedestrian Evacuation Behavior Simulation ............................................................................ 775 L. Wu, H. Lin
Improvement of an Aerodynamic Roughness Model with Meteorological Measurements and TM Image .................................................................................................................................................................................. 781 Y. Zhou, X. Sun, W. Ju
A Transit Path Planning Model based on the Heterogeneous Road Network .............................................................. 786 T. Zhao, J. Fang
Multi-Level Semantic Matching of Geospatial Web Services ........................................................................................ 792 A. Luo, Y. Wang, A. Luo, Y. Wang, L. Wang, Y. He
Application of SWAT for Sediment Yield Estimation in a Mountainous Agricultural Basin..................................... 797 Z. Duan, X. Song, J. Liu
PTGC: A Parallel Triangular Geometric Correction Algorithm for Remote Sensing Images ................................... 802 T. Qi, J. Fang, H. Liao, C. Han
Image Fusion by Compressive Sensing ............................................................................................................................ 808 A. Divekar, O. Ersoy
Stability Maps for Really Exploitable Automatic Classification Results ...................................................................... 814 E. Frontoni, A. M. Bernardini, E. S. Malinverni, A. Mancini, P. Zingaretti
A Practical Route Guidance Approach based on Historical and Real-Time Traffic Effects....................................... 820 F. Lu, Y. Duan, N. Zheng
Data Cleaning Approaches in Web2.0 VGI Application ................................................................................................ 826 X. Qian, L. Di, D. Li, P. Li, L. Shi, L. Cai
A Semantic-Enabled Meta-Catalogue for Intelligent Geospatial Information Discovery ........................................... 830 W. Li, C. Yang, R. Raskin
Global Planning of Geo-Processing Workflow in a Distributed and Collaborative Environment.............................. 835 X. Song, C. Li, L. Tang
Prospectivity Mapping for Gold Deposits Hosted by Iron Formation, in a Portion of Western Churchill Province that Includes Melville Peninsula, Nunavut, Canada...................................................................... 841 P. Behnia, J. Kerswill, G. Bonham-Carter, J. Harris
The Analysis of Economic Spatial Characteristics of Beijing-Tianjin-Hebei Metropolitan Region based on GIS ...................................................................................................................................................................... 847 J. Lian, H. Gong, X. Li, Y. Sun, W. Zhao, L. Zhu
Object-based High-Resolution Land-Cover Mapping .................................................................................................... 851 J. O'Neil-Dunne, K. Pelletier, S. MacFaden, A. Troy, J. M. Grove
Spatial Distribution of Litter Storage in China............................................................................................................... 857 Y. Ma, X. Zhang, Q. Zhu, H. Jiang, M. Huang, B. Wang, X. Xia
Utilizing Particle System to Simulate Airflow of Laneway in Underground Mine Environment ............................... 863 Q. Huang, S. Mao, Y. Jiang, B. Ru, M. Li, P. Dong
Sharing and Reuse of Service-based Geospatial Processing through a Web Processing Service (GRASS GIS Example) ..................................................................................................................................................... 869 X. Li, L. Di, W. Han, P. Zhao, U. Dadi
Land Use Transition Process Analysis Using Polygon Events and Polygon Status: a Case Study of Tsukuba Science City ........................................................................................................................................................ 874 Chiaki Mizutani
Design and Implementation of Statistic Remote Sensing Platform Based on Design Patterns ................................... 880 Xiaodong Wang, Huiping Liu, Shoudong Zhu, Xiaoluo Zhou, Yu Qiao
Evolution of Administrative Division in Beijing and Analysis on its Spatial Pattern Based on GIS .......................... 885 Yongfu Li, Anrong DANG, Tianhang HUANG
Uncertainty Propagation of Earthquake Loss Estimation System On The Early Seismic Damage Evaluation .......................................................................................................................................................................... 891 Chi-Jan Huang, Che-hao Chang, Kuan-Yung Chang
A Winner Takes All Mechanism for Automatic Object Extraction from Multi-Source Data..................................... 897 Adriano Mancini, Emanuele Frontoni, Primo Zingaretti
A Study of Real-Time Identification and Monitoring of Barge-Carried Hazardous Commodities............................ 903 Yangrong Ling, Mingzhou Jin, Michael R. Hilliard, John M. Usher
Internet-based GIS for the Canadian Analogue Research Network ............................................................................. 907 Mickaël Germain, Maxime Phaneuf
Enterprise Spatial Data Deployment Strategies in a Global Engineering Environment – The Bechtel Experience .......................................................................................................................................................................... 912 Tracy J. McLane, Yongmin Yan
Registration of LiDAR Data Through Stable Surface Matching................................................................................... 917 Pravesh Kumari, Ramesh Shrestha, Bill Carter
A Study on Temperature Interpolation Methods Based on GIS.................................................................................... 922 Wenjing Cao, JinXing Hu, Xiaomin Yu
Geographical Information Retrieval based on User’s Operation on both Digital Maps and Directory Services ............................................................................................................................................................................... 927 Rika Kotera, Daisuke Kitayama, Kazutoshi Sumiya
Spatial Uncertainty Analysis for Water Distribution under Fragility Curves ............................................................. 933 Ming-Ko Chung, Che-hao Chang
A Parallel Fusion Algorithm of Remote Sensing Images................................................................................................ 937 Tongjun Qi, Haojun Liao, Jingyun Fang, Chengde Han
A Study of MODIS and AWiFS Multisensor Fusion for Crop Classification Enhancement ...................................... 943 Zhengwei Yang, Yangrong Ling, Claire Boryan
Application of ASAR PSI Techonology to Ground Deformation Detection in Mega-cities of the Pearl River Delta Region in China ............................................................................................................................................. 949 Qing Zhao, Hui Lin, Yuanzhi Zhang, Liming Jiang
Shortest Path Queries in Mobile Broadcast Environments............................................................................................ 954 Ta-Chih Su, Yun-Tung Hsieh, Chuan-Ming Liu
Integrated Ground-based Monitoring of Dust Aerosol from a Semi-Arid Site in North China during 2004-2006............................................................................................................................................................................ 960 Dan Xu, Shengjie Niu
A Model Driven Framework for Geographic Knowledge Discovery ............................................................................ 964 Octavio Glorio, Jose Zubcoff, Juan Trujillo
OGC Web Map Service Implementation Challenges for Mobile Computers............................................................... 970 Clodoveu A. Davis Jr., Yuri Jorge Kimo, Fátima L. P. Duarte-Figueiredo
GIS-Based Digital Simulation of Mobile Communication.............................................................................................. 976 Xian-hua Li, Cheng-jian Zheng, Qing-zhou Luo, Wei Huang, Xiang-yong Shi
Estimating Aboveground Biomass for Different Forest Types Based on Landsat TM Measurements ...................... 981 Min Li, John J. Qu, Xianjun Hao
A Novel Fast Acquisition Algorithm For GPS C/A Signals............................................................................................ 987 Xiangzhen Yao, Xinxian Qin, Jinyun Fang
Delegation in Geoprocessing Workflows ......................................................................................................................... 993 Bastian Schäffer
Improvement and Experiment on Grid-oriented Map Display Service ........................................................................ 999 Lixia Guo, Guoqing Li, Wengyang Yu, Jibo Xie, Lixia Guo
Extending the Map Cube Operator with Multiple Spatial Aggregate Functions and Map Overlay ........................ 1004 Francisco Moreno, Fernando Arango, Renato Fileto
Visualizing LIDAR in Google Earth .............................................................................................................................. 1011 Martin Isenburg, Jonathan Shewchuk
Applying Space Syntax in Large Polycentric City - Case Study in Wuhan, China.................................................... 1015 Qingming Zhan, Jingnan Zhou, Yinghui Xiao
Web-based Decision Support and Visualization Tools for Water Quality Management in the Chesapeake Bay Watershed............................................................................................................................................ 1021 Cassandra Mullinix, Paul Hearn, Huajun Zhang, John Aguinaldo
Modeling Real-Estate Search Service Using GIS Technology...................................................................................... 1027 Nouhad Amaneddine, Nader Chmeit
Efficient Managing Large Scale Species Range Maps in a Spatial Database Environment ...................................... 1032 Jianting Zhang
Towards a Semantic-Based Automatic Orchestration of Geo-Processing Services ................................................... 1038 Michael Owonibi, Peter Baumann
Increasing Process Reliability in a Geospatial Web Services Composition ................................................................ 1043 Sergio A. B. Cruz, Antonio Miguel Vieira Monteiro, Rafael Santos
Changes in Landscape Pattern of Wetlands in the Pearl Rivers Estuary in the Past Two Decades ......................... 1049 Xu Lang Chen Xiaoxiang Li Xiaolan He Zhijian
Spatio-temporal Data Model Based on Dynamic Correlation...................................................................................... 1054 WANG Shengxiao, SHI Shaoyu, LIU Biao, CAO Kai
The Design Development and Application of Geographical Knowledge Service Grid Portal................................... 1059 Xiaozhu WU, Chongcheng CHEN
An Improved k-Nearest Neighbor Algorithm and Its Application to High Resolution Remote Sensing Image Classification......................................................................................................................................................... 1066 Ying Li, Bo Cheng
Urban Land Suitability Evaluation Based on BP Network .......................................................................................... 1070 Yan Wang, Junru Cao, Zhenbai Song, Peilin Wu
Using Virtual World Technology to Construct Immersive 3D Virtual University..................................................... 1075 Bin Chen, Fengru Huang, Hui Lin
Parallel Map Rendering System for Massive Geospatial Data in Distributed Environment .................................... 1080 REN Yingchao, SHEN Lei, YANG Chongjun, ZHU Lin
Geostatistical Analysis on Human Impact Indexes for Land Use/Cover in Fujian Province and Fuzhou City ...................................................................................................................................................................... 1084 Zhi-qiang Chen, Jian-fei Chen
Remote Sensing for Monitoring on the Health of Artificial Robinia Pseudoacacia Forests in the Yellow River Delta........................................................................................................................................................... 1088 Ling YAO, Lifan FEI ,Sheng Gui, Qingsheng LIU, Gaohuan LIU
The Lifespan Model of GIS Data Representation over Scale Space ............................................................................ 1094 Tinghua Ai, Jingzhong Li
Voronoi Diagram and GIS-based 3D Path Planning .................................................................................................... 1100 Lifeng Liu, Shuqing Zhang
Changes of Eroded Landscape Pattern Based on Optimum Scale Taking Zhuxi Small Watershed as An Example...................................................................................................................................................................... 1105 Zhibiao Chen, Aiping Zou, Zhiqiang Chen, Lihui Chen
Extracting the Spatial Features from Satellite Images Using the Multilayer Level Set Method............................... 1111 Yishuo Huang, Jer-Wei Wu
Exchange Files of Geographic Incremental Updating Information Based on XML .................................................. 1117 YING Shen, LI Lin, WANG Hong, LIU Wanzeng, GAO Yurong
New Logic for Large-scale Land Cover Classification Based on Remote Sensing ..................................................... 1123 Quanfang Wang, Haiwen Zhang, Hangzhou Sun, Jiayong Li
Quick Computation Program of Fractal Dimension for 2D Vector Data ................................................................... 1128 Qian Wang, Quanfang Wang, Xin Mei, Haiwen Zhang, Hangzhou Sun
Geospatial Data Grid with Computational Capability ................................................................................................. 1132 Hao Chen, David G. Goodenough, Aimin Guan, Andre Charbonneau, Roger Impey, Wayne Podaima, Randall Sobie, Ashok Agarwal, Belaid Moa, Ian Gable, Patrick Armstrong, Ronald J. Desmarais
Three Dimensional Peer-2-Peer (3DP2P) Networks ..................................................................................................... 1136 Clayton G. Thomas Jr., Damian Watkins, Craig Scott
Enhancing a GIS Cellular Automata Model of Land Use Change Using Support Vector Machine......................... 1142 Onuwa Okwuashi, Jack McConchie, Peter Nwilo, Etim Eyo
Validation of Surface Radiation Data Provided by the CERES Over the Tibetan Plateau....................................... 1147 Sheng Gui, Shunlin Liang, Lin Li
Kernel Density Estimation with Geographically Masked Points................................................................................. 1153 Xun Shi, Jennifer Alford-Teaster, Tracy Onega
Research the Influence of the Ring Road Factor on Route Choice.............................................................................. 1157 Xiaohui Hou, Jing Zhang, Chong Du, Lianjun Zhang
Land Use Allocation Optimization Towards Sustainable Development based on Genetic Algorithm ..................... 1163 Cao Kai1, Huang Bo, Zhao Qing, Wang Shengxiao
A Computer Model to Study the Variability of Gridbased Sea Surface Temperature (SST) Values Derived from AQUA/AMSRE Satellite Data and Its Influence on the Onset of South West Monsoon Near the Kerala Coastal Region in India....................................................................................................................... 1168 S. C. Chakravarty
Finding Cold Wakes of Hurricanes Gustav, Hanna, and Ike (August – September, 2008) and Katrina (August 2005) Using Three-Day Composites of Sea Surface Temperature from TRMM’s TMI ............................. 1173 Sinclair Sheers
An Evaluation of Potential Natural Disaster Response Using the National Polar-orbiting Operational Environmental Satellite System (NPOESS): Improving Data Response Timelines ................................................... 1179 Mark C. Bowman, Kyle Foster, Matthew Wilkerson
Intercomparison of Candidate Methods for Mineral Dust Aerosol Classification Using MODIS Infrared and Visible Channels........................................................................................................................................ 1183 Aleta Duvall, Rahul Ramachandran
Visualize, Analyze and Mine Satellite Imagery Using a Single Tool ........................................................................... 1188 Rahul Ramachandran, Sara Graves, Todd Berendes, Manil Maskey, C. Chidambaram, S. Christopher, Patrick Hogan, Tom Gaskins
Integration of Grid and OGC Compliant Services to Implement the Sharing and Interoperability of Multi-Source and Heterogeneous Geospatial Data ....................................................................................................... 1194 Hong Fan, Hao Feng, Xinyan Zhu
Space - Time Spread of Sexually Transmitted Diseases (STDs) in 2 States: A Preliminary Analysis ...................... 1200 Michelle Kloc, Arnauld Nicogossian, Naoru Koizumi, Amit Patel
Parameter Estimation in Geographically Weighted Regression.................................................................................. 1206 Juan Luo
Real-time Traffic Data Management for Dynamic Vehicle Navigation System ......................................................... 1212 Yang Yu, Bin Li
An Application of Geographical Information System and Remote Sensing Techniques for Detection of Oil Spill............................................................................................................................................................................. 1217 Anwar S Dahish, Anuar Ahmad
Design and Implementation of a Location Awareness System for Field Police Work ............................................... 1221 Duansheng Chen, Yongquan Du, Yibao Zhang
Fractal Study on Infrared Thermal-Imaging ................................................................................................................ 1225 WuYing, Sun Mingqing, Li Zhuoqiu
A Segmentation Method of Ultrasonic CT Image Based on Wavelet Neural Network.............................................. 1231 WuYing, Sun Mingqing, Li Zhuoqiu
Application of GPS/GIS Technologies in the Pre-hospital First Aid: Lessons Learned from Suzhou Municipal Hospital Case study ....................................................................................................................................... 1234 Yulong Bai
Providing Public Standardized Data Access Function: Lessons Learned from Accessing USGS Landsat Archive............................................................................................................................................................... 1237 Xuanang Cheng, Yuqi Bai, Liping Di, Douglas Nebert
Technical Architecture for Land Monitoring Portal using Google Maps API and Open Source GIS ..................... 1241 Kiwon Lee
Agent-based Location Choice Simulation...................................................................................................................... 1246 Yi. Chao, Jiyuan. Guo, Qi Wang, Yang Yue
State Key Laboratory of Information Engineering The Spatial Data Integration and Analysis with China Geo-Explorer ........................................................................................................................................................ 1250 Xu Zhang, Xinyan Zhu, Bing She, Shuming Bao
An Improved Methodology for Paddy Field Measurement using LANDSAT ETM+ ............................................... 1258 Yang Liu Author Index