Uppsatser om aerial survey

5 uppsatser

Plantinventering och plantkontroll med digitala bilder från helikopter :

Examensarbete · SLU

… skog” in Norrköping. During October 2006 several stands were inventoried by aerial photos from helicopter. The stands were those for which the next action proposed was plant inventory or plant check. The photos were interpreted and the number of stems was calculated. Of the …

En jämförelse mellan TLS och UAV-fotogrammetri

Inmätning av hårdgjorda ytor

Examensarbete, grundnivå · Uppsala universitet

… and terrestrial laser scanning (TLS). Recently the development of unmanned aerial vehicles, known as drones, has increased exponentially and today there are several ways of using drones for measuring surfaces by photographing and laser scanning. This thesis contains a comparison …

Sortval f?r ?pplehagen

Odlade och rekommenderade ?pplesorter i Skaraborgs l?n 1880?1930

Kandidatuppsats · G?teborgs universitet · 2024

… with a focus on its origin, history, and remaining fruit trees. Historical aerial photographs, historical maps, an interview with a former owner, together with a field investigation has served as the methods of this survey. The investigation shows that ?pplehagen probably was …

Bestämning av vattenytor med hjälp av Nätverks-RTK och totalstation

Inmätning av Karlbergsån i Grums kommun

Högskoleuppsats · Karlstads universitet

… profiles of water levels are registered. Visualization was created by using aerial photographs and measured data showing the entire surveyed area, including free station establishment with directions to the reference points together with the measured fixpoints and stormwater …