rootbrowseIAC-04Bsession 66. Data Processing and GISPapers1. Content Standard for a Spatial Data Infrastructure (SDI) to enable Natural Resources Information & Services2. Application of 3S in Integrated Information System of City Ecology of Digital Beijing3. Using Fusing Techniques between Radarsat and Landsat Images for Enhancing Products Characteristics and Application on Landuse Distribution at Cartagena (Colombia)4. Application of SRTM Data for the Project "Model for Sustainable Development and Eurointegration for "Sofia-East" Ecological Zone"5. Integrated Processing of Remote Sensing Images and Digital Maps6. Monitoring Urban Development Using High Resolution Imagery7. Earth Observation and Geomatics Support for Flood Management and Environmental Monitoring in the Mekong River Basin8. The Role of Satellite Earth Observation Data in Monitoring and Verifying International Environmental Treaties9. Operative Selection of the Cartographical Data using the GIS Technologies