Sökning: "Variogram analysis"

Hittade 2 uppsatser innehållade orden Variogram analysis.

1. 1. Evaluating spatial mapping using interpolation techniques

   Master-uppsats, Linköpings universitet/Institutionen för datavetenskap

   Författare :Allan Gholmi; [2017]
   Nyckelord :;

   Sammanfattning : In this thesis, the inverse distance weighting, different kriging methods, ordinary least squares and two variants of the geographically weighted regression was used to evaluate the spatial mapping abilities on an observed dataset and a simulated dataset. The two datasets contain the same bioclimatic variable, near-surface air temperature, uniformly distributed over the whole world. LÄS MER

3. 2. 3D modeling in Petrel of geological CO2 storage site

   Uppsats för yrkesexamina på avancerad nivå, Institutionen för geovetenskaper

   Författare :Niklas Gunnarsson; [2011]
   Nyckelord :CO2 sequestration; Petrel; Sequential Gaussian simulation; Truncated Gaussian simulation; Sequential indicator simulation; Porosity modeling; Facies modeling; Variogram analysis; South Scania site; CO2 lagring; Petrel; Sekventiell Gaussisk simulering; Trunkerad Gaussisk simulering; Sekventiell indikator simulering; Porositetsmodellering; Faciesmodellering; Variogramanalys; Sydvästra Skåne;

   Sammanfattning : If mitigation measures are not made to prevent global warming the consequences of a continued global climate change, caused by the use of fossil fuels, may be severe. Carbon Capture and Storage (CCS) has been suggested as a way of decreasing the global atmospheric emission of CO2. LÄS MER