hdrpano, Technische Fotografie, Hardware und Software Entwicklung, © Kilian Eisenegger 2023 info@hdrpano.ch, 3283 Kallnach, Switzerland, HTML 5 optimiert
This Python-based programs transforms a CSV mission polygon from the map-creator or Litchi flight-hub in a 3D vertices photo-
mission for 3D photogrammetry. (DJI SDK 5)
•
hdrpano2kmz creates photogrammetry 3D wayline missions from an area polygon (map-creator or Litchi mission hub)
•
helix2kmz creates a helix mission based on centre coordinates, start altitude, radius, trigger-distance
Helix
The most sophisticated mission for photogrammetry is still my helix mission. (See my videos with only 89 images) I added the helix mission to my python programs. Only 89 imagesElevation
In this step the program adds elevation for each polygon waypoint based on aster30m worldwide from NASA. The lowest alti- tude is obtained from the mission polygon line number one. (aster30m from opentopodata.org)Photo interval grid
In the first step the program places a photo distance grid into the polygon. The value from the distance trigger is readed in line 1 at position 45 in the CSV file. *photo_distinterval* in meters Today only metric distances are supported!Triangulation
In this step the polygon is converted into triangles. For each triangle a single mission step with elevation is calculated. The indi- vidual photo waypoints are simplified to a straight flight line with elevation.KML mission export
In this step the program creates two KML files for Google Earth. KMZ mission export for DJI Pilot SDK 5 The program creates a zipped KMZ file with the wayline.wpml and template.kml file.CSV mission export
The CSV final 3D mission files is saved. You can read it with iOS hdrpano 3D or Litchi.Full package
In the current distribution you will find several CSV mission polygon files to try. Load the Google KML file in Google and the mis- sion KMZ file in DJI Pilot.The Python project
I will implement this triangulation in the Mac OS map-creator soon. There will be a new Windows QT version too.Additional arguments
• -cross or -CROSS creates a cross mission at 90 degrees • -tri or -TRI creates a triangulated 3D terrain mission • -s od -S secure altitude passage between triangles (triangulation) • -c or -C add a centre waypoint for convex or concave 3D missions
Download the Windows or MAC program
hdrpano, © Kilian Eisenegger 2023, info@hdrpano.ch, 3283 Kallnach, Switzerland
This Python-based programs transforms a CSV mission polygon
from the map-creator or Litchi flight-hub in a 3D vertices photo-
mission for 3D photogrammetry. (DJI SDK 5)
•
hdrpano2kmz creates photogrammetry 3D wayline missions
from an area polygon (map-creator or Litchi mission hub)
•
helix2kmz creates a helix mission based on centre coordin-
ates, start altitude, radius, trigger-distance
Helix
The most sophisticated mission for photogrammetry is still my helix mission. (See my videos with only 89 images) I added the helix mission to my python programs. Only 89 imagesElevation
In this step the program adds elevation for each polygon waypo- int based on aster30m worldwide from NASA. The lowest altitude is obtained from the mission polygon line number one. (aster- 30m from opentopodata.org)Photo interval grid
In the first step the program places a photo distance grid into the polygon. The value from the distance trigger is readed in line 1 at position 45 in the CSV file. *photo_distinterval* in meters Today only metric distances are supported!Triangulation
In this step the polygon is converted into triangles. For each tri- angle a single mission step with elevation is calculated. The individual photo waypoints are simplified to a straight flight line with elevation.KML mission export
In this step the program creates two KML files for Google Earth. KMZ mission export for DJI Pilot SDK 5 The program creates a zipped KMZ file with the wayline.wpml and template.kml file.CSV mission export
The CSV final 3D mission files is saved. You can read it with iOS hdrpano 3D or Litchi.Full package
In the current distribution you will find several CSV mission poly- gon files to try. Load the Google KML file in Google and the mission KMZ file in DJI Pilot.The Python project
I will implement this triangulation in the Mac OS map-creator soon. There will be a new Windows QT version too.Additional arguments
• -cross or -CROSS creates a cross mission at 90 degrees • -tri or -TRI creates a triangulated 3D terrain mission • -s od -S secure altitude passage between triangles (triangulation) • -c or -C add a centre waypoint for convex or con- cave 3D missions
