Essays about: "Inverse distance weighting"

Showing result 11 - 12 of 12 essays containing the words Inverse distance weighting.

  1. 11. Determination of a gravimetric geoid model of Sudan using the KTH method

    University essay from KTH/Geodesi och satellitpositionering

    Author : Ahmed Abdalla; [2009]
    Keywords : ;

    Abstract : The main objective of this study is to compute a new gravimetric geoid model of Sudan using the KTH method based on modification of Stokes’ formula for geoid determination. The modified Stokes’ formula combines regional terrestrial gravity with long-wavelength gravity information provided by the global gravitational model (GGM). READ MORE

  3. 12. Estimating wood volume and basal area in forest compartments by combining satellite image data with field data :

    University essay from SLU/Dept. of Forest Resource Management

    Author : Johan Holmgren; [1998]
    Keywords : Satellite image; forest inventory; compartment information; forest variables; data integration;

    Abstract : Landsat TM satellite image data and field data from the National Forest Inventory (NFI) were combined using the kNN method. Wood volume and basal area estimations were done for an area in western Sweden. For each pixel in the inventory area, the distance in feature space was calculated to each reference (NFI) plot. READ MORE