Cartografia e Rilievo
Calcolatore di Sovrapposizione
Spaziatura delle linee di volo e degli scatti dall'impronta immagine e dalla % di sovrapposizione.
Solo un ausilio di pianificazione — non è un software certificato di pianificazione del volo né un'autorizzazione dello spazio aereo. Verifica sempre i risultati con il manuale del tuo velivolo e controlla le normative vigenti prima di volare. Disclaimer completo.
Don't know your footprint? Work it out first with the GSD Calculator.
Spacing
Flight-line spacing: 40.0 m
Capture spacing (along each line): 22.5 m
Front vs. side overlap
Front overlap is how much consecutive photos along one flight line overlap each other — higher front overlap means the drone triggers the shutter more often. Side overlap is how much adjacent flight lines overlap — higher side overlap means flight lines are spaced closer together. Both matter for photogrammetry software to successfully stitch images into a map.
Typical values
75% front / 65% side overlap is a common default for orthomosaic mapping; simpler visual surveys can often use less (60%/50%), while complex terrain or 3D modeling often wants more (85%+/75%+).