Prep_loc_dist: Prepare loc.dist for idw special case

In statnmap/GeoDist: Constrained distance calculation and associated geotools

Description

Prepare loc.dist for idw special case

Usage

Prep_loc_dist(loc.dist, nmin = 1, nmax, max.dist)

Arguments

loc.dist	Matrix of distances between data (rows) and locations (cols)
nmin	if the number of nearest observations within distance maxdist is less than nmin, a missing value will be generated; see maxdist
nmax	the number of nearest observations that should be used for a kriging prediction or simulation, where nearest is defined in terms of the space of the spatial locations. By default, all observations are used
max.dist	Maximum distance radius for neighbours search in the idw interpolation.

statnmap/GeoDist documentation built on Feb. 4, 2020, 8:34 p.m.