TERRESTRIAL LASER SCANNING IN ENGINEERING SURVEY: ANALYSIS AND APPLICATION EXAMPLES, Department of Photogrammetry and Geoinformatics Featured Paper by Attila Berényi, Tamas Lovas and Arpad Barsi Terrestrial laser scanning broadens its application areas in civil engineering, and …

Solution Frequency-Based Procedure for Automated Registration of Terrestrial Laser Scans Using Linear Features, University of Calgary Authors: Kaleel Al-Durgham, Ayman Habib, Mehdi Mazaheri Over the last decade, terrestrial laser scanner systems have been proven to be an effective tool for the …

Geospatial Data Quality: The Content Maturity Model, National Geospatial-Intelligence Agency Authors: John W. Strebeck, Emery T. Wilson, Thomas F. Creel, Walter L. Lister, and Paul X. Callahan NGA is building a Content Maturity Model (CMM) to rate …

WebEOC in Action: Propane Tanker Explosion in Indianapolis, Emergency Services integrators ESi® A liquid propane gas truck overturns and explodes on the ramp of a major expressway in Indianapolis, Indiana, closing roads and affecting rush hour …

GEOMETRIC EVALUATION AND VALIDATION OF AERIAL AND SATELLITE DATA USING SIOUX FALLS GEOMETRIC TEST RANGE, Earth Resources Observation and Science (EROS) Center Featured Paper by Aparajithan Sampath, Don Moe, Jon Christopherson and Gregory Stensaas The U.S. Geological Survey (USGS) has developed the first …

Integration of High-Resolution Imaging and Terrestrial Laser Scanner, Surveying Engineering, Integrated Geospatial Technology Author: Yushin Ahn Point cloud data from laser scanner has a complementary property to imagery data such as surface information vs. texture information. Advance …