Session: morphological measurement using close range photogrammetry and laser scanning (ISPRS V6) Prof. Jim Chandler Loughborough University, UK AAG, Seattle- April of 42

Introduction overview  What is ISPRS?  When and why was working group V6 established?  Membership/activities of V6  Today’s session AAG, Seattle- April of 42

ISPRS- international society for photogrammetry and remote sensing:  Founded in 1910  Congresses every four years  Eight commissions  UK hosting V  Six working groups AAG, Seattle- April of 42

4 of 42 ISPRS V6:

1988 When and why established?  Est  Always collaborated with geomorphologists  Which ISPRS commission? AAG, Seattle- April of

When and why established?  Est  Always collaborated with geomorphologists  Which ISPRS commission? AAG, Seattle- April 2011  Long-term recognition that photogrammetry and modern surveying methods can play an increasingly important role to Earth science  Frustration that ISPRS did not recognise this!  Frustrated by inexperienced usage!

Activities/membership  90 members  Technical sessions: AAG, Seattle- April 2011  RSPSoc 2009, Leicester (Sept, 2009) -2 sessions, 9 oral presentations  EGU, Vienna (May, 2010) -1 session, 6 oral presentations  Mid-term symposium, Newcastle, (June, 2010) -1 session, 4 oral presentations

Activities/membership AAG, Seattle- April 2011  “Tips” document, freely available- more later!  Sept, 2010, Special Issue of The Photogrammetric Record “Close Range Morphological Measurement for the Earth Sciences”, 5 best papers from RSPSoc  EGU, Vienna (April, 2011)- technical session  XXII Congress, Melbourne, Australia (Aug/Sept. 2012)- technical session

Today’s session!  Subhajit Ghoshal, Floodplain and channel change analysis using them differencing: Lower Yuba River, California  James Dietrich, High resolution, automated low-cost topographic mapping with Microsoft Photosynth  Tobi Gardner, Monitoring more the dynamics and sediment dynamics in a gravel bed braided River model using close range digital photogrammetry  Jim Chandler, Morphological measurement using close range digital photogrammetry- guidance from ISPRS V6  Tyler Depke, Observing short-term channel adjustments in human modified River using timelapse and repeat photographs: you come in battery River, Colorado, USA. AAG, Seattle- April of 42