Modelling the spatial distribution of DEM error with geographically weighted regression: An experimental study.
Saffet ErdoganPublished in: Comput. Geosci. (2010)
Keyphrases
- spatial distribution
- spatial information
- regression model
- spatial distance
- grain size
- model selection
- minimum error
- digital elevation models
- spatial patterns
- simple linear
- spatial autocorrelation
- error analysis
- generalization error
- error rate
- regression analysis
- gaussian processes
- support vector regression
- linear regression
- error bounds
- distributed data
- k nearest neighbour
- weighted graph
- regression algorithm
- regression function
- error minimization
- neural network