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Concept
TopoFlight
Résumé
TopoFlight is a three-dimensional flight planning software for photogrammetric flights.
Originally conceived by a team of experts in the mapping industry, it has been in use since 2003. The program is used to facilitate the planning of flight lines with the help of a Digital Terrain Model (DTM), to document the flight plan and transfer it into the flight management system of the camera (for instance SoftNav, TrackAir, ASCOT or CCNS4), to calculate the costs of photogrammetric flight and subsequent photogrammetric products with the aid of Microsoft Excel as well as flight parameters, and to complete the post checking of a flight (flying height, length overlap, and side lap). Coordinates that have been calculated can be exported to be used during flight. TopoFlight is able to work with frame, line, and LIDAR sensors.
the software is at version 10.5.3.
Released in April 2015
The TopoFlight Mission Planner has been upgraded to version 9.5. TopoFlight does use the edge of the image to calculate side overlap and length overlap. It actually calculates over the whole covered area by photos.
It is easier now to plan the flights with cameras, sensors and LiDAR systems.
Maps can be directly downloaded from Google into TopoFlight with user selectable resolution.
Due to a change in Google’s API, the Google Maps Tool in the TopoFlight Program had to be adapted. Improvements, like enhanced calculation of side lap, importing from TIFF DTM, importing of XYZOPK files for quality control and many other features have been completed. Large flight plans in fairly flat areas can be computed much faster now by switching OFF the ‘Precise Calculation' option.
Version 7
Released in May 2009
In 2008 at the International Congress on Geomatic and Surveying Engineering in Valencia, Spain, Professor Jorge Delgado (specializing in cartographic engineering, geodesy and photogrammetry) from the University of Jaen in Spain as well as Klaus Budmiger (of Flotron AG) et al.
Source officielle
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