Handling Integrity Constraints of Complex Objects in Spatial 
Databases 
Hanna H. Kemppainen (FINLAND) 
Two Dimensional Coding of Structure Information in GIS for Mineral 
Resource Prediction 
Feng Ji-lu (CHINA), et al. 
A Least-Squares Approach to Matching Lines with Fourier Descriptors 
Yi-Hsing Tseng (USA), et al. 
Automatic DEM Data Generation and Change Detection by Region 
Matching 
King-Chang Lo (NETHERLANDS), et al. 
Geographical Database-Structures 
Osvaldo A. Abib (BRAZIL) 
Object Classifiers for Forest Classification 
Gintautas Palubinskas (LITHUANIA) 
On Digital Image Inversion 
Yong-Jian Zheng (GERMANY) 
Integration of DTM Data Structures into GIS Data Models 
D. Fritsch (GERMANY), et al. 
Quality Control of Combined Adjustment of Photogrammetric and GPS 
Data 
Theodore Bouloucos (NETHERLANDS), et al. 
Computer Assisted Problem Solving in Image Analysis 
Fang Luo (NETHERLANDS), et al. 
Interpreting Single Images of Polyhedra 
Carola Braun (GERMANY) 
Segmentation of Edges in 3-D Object Space 
Amnon Krupnik (USA), et al. 
Optimization of Training Data Required for Neuro-Classification 
Xin Zhuang (USA), et al. 
A New Stereo Matching Approach in Image/Object Dual Spaces 
Yaonan Zhang (NETHERLANDS) 
Multi-Templet-Matching for the Automation of Photogrammetric 
Measurements 
Otto KOÓlbl (SWITZERLAND), et al. 
Méthodes Numériques de Reconnaissance de Paysages 
F. Borne (FRANCE) 
Spatial Relation Extraction from Remotely Sensed Image on 
Quadtree Representation 
Li Deren (CHINA), et al. 
The Geo-Coded Model Based on Geographical Knowledge Formalization 
Ma Ainai (CHINA) 
Raster Algorithms for Surface Modelling 
Liang Tang (GERMANY) 
Robust Procedures for GIS Data Homogenization 
Dieter Fritsch (GERMANY), et al. 
Knowledge-Based Interpretation of Scanned Large-Scale Maps Using 
Multi-Level Modelling 
Helmut Mayer (GERMANY), et al. 
On the Application of Scale Space Techniques in Digital 
Photogrammetry 
Anthony Stefanidis (USA), et al. 
Feature Matching for Outer Orientation of Single Images Using 3-D 
Wireframe Controlpoints 
Wolfgang Schickler (GERMANY) 
Utilizing High-Level Knowledge in Middle-Level Image Analysis 
Yaonan Zhang (NETHERLANDS) 
The Phase Information Content of Complex Multifrequency 
Multipolarization SAR Images 
Luciano V. Dutra (BRAZIL), et al. 
Photogrammetric Feature Intersection 
Riadh Munjy (USA), et al. 
Discrete Mathematical Techniques in the Analysis and Adjustment of 
Hybrid Networks 
I. Colomina (SPAIN) 
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