etrsPropWeightedValue: Proportional and weighted calculation

Description Usage Arguments Value

Description

the cell takes also a proportionally calculated value, but this value is weighted for each cell, according to an external variable (e.g. population). This method can be applied to improve the territorial distribution of a socioeconomic indicator. Cell value = W c Σ ( V i * Share i ) V i = Value of unit i Share i = Share of unit i within the cell, W c = weight assigned to cell

Usage

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etrsPropWeightedValue(input.surface.grided = "EtrsSourceSurface",
  ancillary.grided = "EtrsAncillarySurface")

Arguments

ancillary.grided

an EtrsAncillarySurface

etrs.grided.source.sur

EtrsSourceSurface

Value

a EtrsDasymetricSurface


etsakl/DasyMapR documentation built on May 16, 2019, 9:07 a.m.