C. Valenzuela

Remote sensing and geographical information systems for resource management in developing countries.

Carlos R. Valenzuela, A. Belward, C. Valenzuela, 1991 .

Soil geographic database: structure and application examples.

C. Valenzuela, J. Zinck, 1990 .

Rapid assessment of urban growth using GIS-RS techniques.

C. Valenzuela, H. Brouwer, K. Sijmons, 1990 .

Data Analysis and Modelling

Carlos R. Valenzuela, C. Valenzuela, 1991 .

Integrating satellite‐remote sensing and geographic information systems technologies in gully erosion research

G. Bocco, C. Valenzuela, 1993 .

Integration of GIS and image processing in soil erosion studies using ILWIS

G. Bocco, C. Valenzuela, 1988 .

Basic Principles of Geographic Information Systems

Carlos R. Valenzuela, C. Valenzuela, 1991 .

Spectral characteristics of vegetation, soil and water in the visible, near-infrared and middle-infrared wavelengths.

A. Belward, C. Valenzuela, 1991 .

LANDSAT-4 MSS And Thematic Mapper Data Quality And Information Content Analysis

Clare D. McGillem, Paul E. Anuta, Carlos R. Valenzuela, 1984, IEEE Transactions on Geoscience and Remote Sensing.

Watershed degradation - use of thermal data and vegetation indices as indicators of environmental changes - hydrological implications of changes in land surface cover.

J. Grégoire, A. Belward, C. Valenzuela, 1991 .