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FEATURE ORIENTATION AND POSITIONAL ACCURACY ASSESSMENT OF DIGITAL ORTHOPHOTO AND LINE MAP FOR LARGE SCALE MAPPING: THE CASE STUDY ON BAHIR DAR TOWN, ETHIOPIA
Orthophoto Line map GPS data Positional Orientation Accuracy
2017/7/12
This study used in-situ GPS data to validate the accuracy of horizontal coordinates and orientation of linear features of orthophoto and line map for Bahir Dar city. GPS data is processed using GAMIT/...
DESIGN AND CONSTRUCTION OF MASSIVE DIGITAL ORTHOPHOTO MAP DATABASE IN CHINA
Digital Orthophoto Map DOM Image Massive data Database Design Construction
2016/11/8
Digital orthophoto maps have great advantages of high precision, plentiful information, fine intuition and visualization and convenient acquisition, as one of the most important part of national spati...
A Simpler Method for Large Scale Digital Orthophoto Production
Orthophotography Point Cloud Terrestrial Laser Scanning
2015/12/16
Digital orthophotography has been a powerful tool for large scale geometric documentation of monuments for over a decade.
However, several factors prevent the smooth implementation of commercially av...
THE HUNGARIAN DIGITAL ORTHOPHOTO DATABASE AS A BASIS FOR 3D VISUALISATION OF WORLD HERITAGE SITES IN HUNGARY
Spatial Information Sciences Cultural Heritage GIS Visualisation DEM/DTM Orthoimage
2015/7/29
As a result of the „Aerial Photography Program of Hungary, 2000”, the country was covered by 1:30 000 scale aerial photographs. In
the frame of the National Program of adopting the EU “Acquis ...
TRUE DIGITAL ORTHOPHOTO OF THE SAN MARCO BASILICA IN VENICE
Architecture Orthoimage Digital Metric LIDAR
2015/5/25
The orthophoto is a powerful instrument of representation which combines radiometric and geometric properties. In architectural applications the orthophoto production cannot be performed by using the ...
A HIGH QUALITY DIGITAL ORTHOPHOTO OF THE MT EVEREST AND ITS SURROUNDING
HIGH QUALITY DIGITAL ORTHOPHOTO MT EVEREST SURROUNDING
2015/3/16
A HIGH QUALITY DIGITAL ORTHOPHOTO OF THE MT EVEREST AND ITS SURROUNDING.
DIGITAL ORTHOPHOTO AS A TOOL FOR THE RESTORATION OF MONUMENTS
Analytical and digital plotting Digital Surface Model Orthophoto Restoration
2015/1/7
For the restoration of monuments it is now becoming normal practice to carry out a preliminary study of the monument before starting any kind of work. The metric survey is one of the main operations r...