Thursday 26th

• General Modelling 1. Chairman: M. Cramer/J. Skaloud
  - P. Arias: "Calibration of a photogrammetric system for semiautomatic measurement"
  - A. Tommaselli: "A Mathematical model for camera calibration using straight lines"
  - S. Kocaman: "Self-Calibrating Triangulation of Airborne Linear Array CCD Sensors"
  - W. Wolniewicz: "Geometric Modeling of VHRS"
• Calibration and Orientation of Digital Cameras 2. Chairman: M. Smith
  - J. Hefele: "Calibration experience with the DMC"
  - L. Bastos: "Calibration and orientation problems in a video-GPS-INS surveying system"
  - M. Gruber: "Geometric issues of the digital large format aerial camera UltraCamD"
  - W. Kornus: "Tests and performance analysis of DMC at the ICC"
  - E. Kruck: "Simultaneous Calibration of Digital Aerial Survey Cameras"
• General Modelling 2. Chairman: P. Friess/ J. Kremer
  - M. Pereira: "Analysis of characteristics of Ground Penetrating Radar Antennas"
  - F. Rial: "Use of Ground Penetrating Radar and Global Positioning systems for road inspection"
  - V. Pérez: "GPR antennae characterization to improve the data interpretation"
  - M. Bos: "Multi-Sensor-Systems combining GNSS and other Sensor Techniques"