Essays about: "Krycklan catchment"

Showing result 16 - 20 of 25 essays containing the words Krycklan catchment.

  1. 16. Quantification of Terrestrial CO2 Sources to a Headwater Streamin a Boreal Forest Catchment

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Elin Hultin Eriksson; [2016]
    Keywords : Deep soil respiration; headwater streams; lateral CO2 export; CO2 storage; riparian zone; Krycklan; Djup jordrespiration; bäckar; lateral CO2-export; CO2-lagring; riparianzon; Krycklan;

    Abstract : Carbon Dioxide (CO2) emissions from streams are a significant component of the global carbon cycle.Terrestrial export of CO2 through runoff is increasingly recognized as a major source of CO2 in boreal headwater streams. READ MORE

  3. 17. Integrated hydrologic flow characterization of the Krycklan catchment (Sweden).

    University essay from KTH/Mark- och vattenteknik

    Author : Elin Jutebring Sterte; [2016]
    Keywords : Krycklan; MIKE-SHE; Integrated Model; Groundwater; Surface water;

    Abstract : Currently there are urgent water related problems, such as use of groundwater and surface water resources, which need a more integrated view on the hydraulic cycle and how the different processes interact with each other. This has led to new ways of thinking in management of watersheds, which sparked the creation of new integrated tools for flow characterization. READ MORE

  4. 18. Förändring av vinterns längd och vårflod i ett borealt skogslandskap i norra Sverige

    University essay from SLU/Dept. of Forest Ecology and Management

    Author : Johannes Larson; Arvid Svensson; [2016]
    Keywords : basflöde; vattenflöde; snösmälltning; klimatförändring; Krycklan;

    Abstract : Jordens klimat förändras, atmosfären och haven blir allt varmare. Dessa förändringar påverkar vattenbalansen. Kandidatarbetes syfte har varit att undersöka huruvida det skett förändringar i vinterns längd och basflöde samt vårflodens tidpunkt, högsta flöde och volym i Krycklans försökspark under perioden 1981-2015. READ MORE

  5. 19. A multi-scale based method for estimating coniferous forest aboveground biomass using low density airborne LiDAR data

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Jialong Duanmu; [2016]
    Keywords : individual tree identification; multi-scale; aboveground biomass AGB ; LiDAR; remote sensing; GEM; Earth and Environmental Sciences;

    Abstract : Forest biomass acts as an important indicator of carbon resources in terrestrial system. Estimation of forest biomass enables a straightforward measurement of carbon storage and provides initial values for process-based carbon cycle models to simulate carbon dynamics. READ MORE

  6. 20. Kan markfuktighetskartor användas för att hitta skogsmark med hög bonitet? : ett gis-baserat försök med dtw-index och laserskannad övre höjd

    University essay from SLU/Dept. of Forest Ecology and Management

    Author : Anders Henriksson; [2015]
    Keywords : DTW-index; site productivity; Krycklan; remote sensing; wet-areas mapping; forest hydrology; topography; site properties; bonitet; fjärranalys; markfuktighet; kartläggning; markhydrologi; topografi; ståndortsegenskaper;

    Abstract : The depth-to-water-index (DTW-index) is derived from digital elevation models (DEM) to map soil wetness, in terms of distance from soil surface to the ground water table. The aim of this GIS based study was to investigate the existence of a relationship between DTW-index and forest site productivity (SP). READ MORE