SLPSAs_ts: NDVI time series extracted from Spot Vegetation data.

Description Usage Format Source Examples

Description

NDVI time series extracted from Spot Vegetation data. The sites of interest are the South Asian study sites of CGIAR Systemwide Livestock Programme.
A kml file containing the location of the sites can be found at the following path :
print(system.file("extdata/shape/SLP-SAs.kml",package="ndvits"))

Usage

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Format

SLPSAs_ts is a list containing the 3 following objects :

Source

Spot Vegetation data comes from : http://free.vgt.vito.be/

Examples

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data(SLPSAs_ts)

PlotTS(SLPSAs_ts$ts, Ystart=SLPSAs_ts$Ystart, 
    period=SLPSAs_ts$period, nb=6)

OverlayTS(SLPSAs_ts$ts, Ystart=SLPSAs_ts$Ystart, 
    period=SLPSAs_ts$period)

outfile = "SLPSAs-Metrics.txt"
outgraph = "SLPSAs-Metrics.pdf"
metrics = AnPhenoMetrics(SLPSAs_ts$ts, outfile, outgraph, 
    Ystart=SLPSAs_ts$Ystart, period=SLPSAs_ts$period)

#Be carefull, BFAST Decomposition takes a long time
#BfastDec(SLPSAs_ts$ts, Ystart=SLPSAs_ts$Ystart, 
#    period=SLPSAs_ts$period)

ndvits documentation built on May 31, 2017, 2:06 a.m.

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