Front matter (pp. i–iv)

Table of Contents (pp. viii–ix)

Geospatial Services and Information Retrieval

1.

Arno Scharl

Tightly Coupled Geospatial Interfaces for Collaborative Systems and Just-in-Time Information Retrieval Agents (pp. 3–18; abstract)

2.

Felix Mata, Serguei Levachkine

Matching-Concepts: An Ontology Approach to Retrieve Geographical Information (pp. 19–34; abstract)

3.

Miguel Martinez

Semantic Description of Topological Relations in Spatial Databases (pp. 35–48; abstract)

Geospatial Data Processing

4.

Rodolfo Alvarado Cervantes, Serguei Levachkine

Using Color Information as a Whole in Image Segmentation (pp. 49–62; abstract)

5.

Rolando Quintero, Virginia Villegas

Conceptual Representation of Digital Elevation Models (pp. 63–72; abstract)

6.

Giovanni Guzman, Rolando Quintero

Compressing Digital Elevation Models based on Run Length Encoding Approach (pp. 73–86; abstract)

Geospatial Analysis and Its Applications

7.

Claudio Meneses, Jorge Quezada, Marco Seron, Pamela Soto, Rodrigo Riquelme

Applying Data Mining to Determine Relationships between Relief and Precipitations: A Case of Study In Northern Chile (pp. 87–108; abstract)

8.

Miguel Torres, Serguei Levachkine

Deriving Semantic Description Using Conceptual Schemas Embedded into a Geographic Context (pp. 109–120; abstract)

9.

Karina Verastegui, Marco Moreno-Ibarra, Miguel Torres

Spatial Analysis to Generate a Conceptualization of Geometric Properties (pp. 121–133; abstract)

Back matter (p. 141)