sits_distances: Calculate a set of distance measures for satellite image time...

Description Usage Arguments Value Author(s)

Description

This function allows the user to select different alternatives to define a set of distances between a set of satellite image time series and a set of patterns. The alternatives are: "TWTDTW" - uses the TWDTW (time-weighted dynamic time warping) other methods as used by the TSdist package

Usage

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sits_distances(data.tb, patterns.tb, bands = NULL,
  dist_method = sits_TWDTW_distances(data.tb = NULL, patterns.tb = NULL, bands
  = bands, alpha = -0.1, beta = 100, theta = 0.5, span = 0))

Arguments

data.tb

a SITS tibble time series

patterns.tb

a set of patterns obtained from training samples

bands

the bands to be used for determining patterns

dist_method

a method for calculating distances between time series

Value

result a set of distance metrics

Author(s)

Rolf Simoes, rolf.simoes@inpe.br

Gilberto Camara, gilberto.camara@inpe.br


luizassis/sits documentation built on May 30, 2019, 7:15 p.m.