Sökning: "Delineation"

Visar resultat 41 - 45 av 112 uppsatser innehållade ordet Delineation.

1. 41. Effects of data uncertainty on dynamic treatment units

   Master-uppsats, SLU/Southern Swedish Forest Research Centre

   Författare :Artis Becs; [2018]
   Nyckelord :DTU; dynamic treatment units; airborne laser scanning; ALS; tactical planning; final felling; RMSE; relative mean square error; segmentation;

   Sammanfattning : The purpose of this thesis was to study the effects of uncertainty in the pixel level estimates concerning the potential benefits of dynamic, pixel-based treatment units compared to traditional stand-based treatment allocation. Because of automatic stand delineation having benefits resulting in the possibility to be more commonly used in forest industry. LÄS MER

3. 42. Watershed delineation for runoff estimations to culverts in the Swedish road network : a comparison between two GIS based hydrological modelling methods and a manually delineated watershed

   Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Författare :Iris Behrens; [2017]
   Nyckelord :GIS; hydrological modelling; watershed: single flow direction algorithm; multiple flow direction algorithm; climate change adaption; Earth and Environmental Sciences;

   Sammanfattning : The anticipated climate changes are predicted to alter the precipitation patterns in Sweden. Increased episodes of intense short-duration rainfall and higher intensities of day long-duration rainfall are expected. Road sections are often a target of flooding, causing impassable roads, due to the lack of capacity of drainage systems. LÄS MER

4. 43. Paleoglaciological study of the Ahlmannryggen, Borgmassivet and Kirwanveggen nunatak ranges, Dronning Maud Land, East Antarctica, using WorldView imagery

   Master-uppsats, Stockholms universitet/Institutionen för naturgeografi

   Författare :Elena Serra; [2017]
   Nyckelord :;

   Sammanfattning : Paleoglaciological reconstructions based on glacial geological and geomorphological evidence areused to constrain and test numerical models of ice sheet extent and dynamics. The MAGIC-DMLresearch project (“Mapping, Measuring and Modelling Antarctic Geomorphology and Ice Change, inDronning Maud Land”) is trying to reconstruct the timing and pattern of ice surface elevation changessince the mid-Pliocene across western Dronning Maud Land, East Antarctica. LÄS MER

5. 44. Market shares of regional shopping centres with proximity to an IKEA warehouse : IKEA Centres Case Study

   Master-uppsats, KTH/Fastigheter och byggande

   Författare :Anders Almgren; Viktor Haggren; [2017]
   Nyckelord :Real Estate Market Analysis; Shopping Centres; Market Area; Market shares; Fastighetsmarknadsanalys; Köpcentrum; Marknadsområde; Marknadsanalys;

   Sammanfattning : This master thesis focuses on regional shopping centre’s market shares. It is written in cooperation with IKEA Centres that provided data regarding their shopping centres and funds for the gathering of statistics. LÄS MER

7. 45. Detectability of fiducial markers in an MRI-only radiotherapy treatment workflow for prostate

   Kandidat-uppsats, Lunds universitet/Fysiska institutionen

   Författare :Sevgi Emin; [2017]
   Nyckelord :prostate cancer; fiducial markers; CT; MRI; MRI-only workflow; Physics and Astronomy;

   Sammanfattning : In a conventional prostate cancer radiotherapy treatment workflow, computed tomography (CT) and magnetic resonance imaging (MRI) are used for radiotherapy treatment planning and target delineation. MRI is necessary in the process due to better soft tissue contrast compared to CT-images. LÄS MER