aRTtheme-openQuerier {aRT} | R Documentation

## "aRTquerier"

### Description

Initializer of aRTquerier class.

### Usage

`obj = openQuerier(theme, loadatt=T, chronon="day")`

### Arguments

parent:
  Object of class {`aRTlayer`,`aRTtheme`}.
loadgeom:
  Will geometry be retrieved?
loadatt:
  Will attributes be retrieved?
chronon:
  A temporal slicing.
table:
  (not implemented)
att:
  (not implemented)
stat:
  (not implemented)

### Chronon

- nochronon
- second
- minute
- hour
- day
- month
- year
- dayofweek
- dayofmonth
- dayofyear
- monthofyear
- season
- weekofyear
- hourofday
- minuteofhour
- secondofminute

### Stat

- nostat
- sum
- max
- min
- count
- validcount
- stddev
- kernek
- mean
- variance
- skewness
- kurtosis
- median
- varcoeff
- mode

### Author(s)

Pedro Ribeiro de Andrade Neto

### See Also

See `aRTquerier-class` to the description of this class.

[Package aRT version 0.4-0 Index]