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ee_get

Return the element at a specified position in an Earth Engine Image or ImageCollection


Description

Return the element at a specified position in an Earth Engine Image or ImageCollection

Usage

ee_get(ee_c, index = 0)

Arguments

ee_c

ImageCollection or FeatureCollection.

index

Numeric. Specified position.

Value

Depending of ee_c can return either an ee$FeatureCollection or ee$ImageCollection.

Examples

## Not run: 
library(rgee)
library(sf)

ee_Initialize()

nc <- st_read(system.file("shape/nc.shp", package = "sf")) %>%
  st_transform(4326) %>%
  sf_as_ee()

ee_s2 <- ee$ImageCollection("COPERNICUS/S2")$
  filterDate("2016-01-01", "2016-01-31")$
  filterBounds(nc)

ee_s2$size()$getInfo() # 126

# Get the first 5 elements
ee_get(ee_s2, index = 0:4)$size()$getInfo() # 5

## End(Not run)

rgee

R Bindings for Calling the 'Earth Engine' API

v1.0.9
Apache License (>= 2.0)
Authors
Cesar Aybar [aut, cre] (<https://orcid.org/0000-0003-2745-9535>), Wu Qiusheng [ctb] (<https://orcid.org/0000-0001-5437-4073>), Lesly Bautista [ctb] (<https://orcid.org/0000-0003-3523-8687>), Roy Yali [ctb] (<https://orcid.org/0000-0003-4542-3755>), Antony Barja [ctb] (<https://orcid.org/0000-0001-5921-2858>), Kevin Ushey [ctb], Jeroen Ooms [ctb] (<https://orcid.org/0000-0002-4035-0289>), Tim Appelhans [ctb], JJ Allaire [ctb], Yuan Tang [ctb], Samapriya Roy [ctb], MariaElena Adauto [ctb] (<https://orcid.org/0000-0002-2154-2429>), Gabriel Carrasco [ctb] (<https://orcid.org/0000-0002-6945-0419>), Henrik Bengtsson [ctb], Jeffrey Hollister [rev] (Hollister reviewed the package for JOSS, see https://github.com/openjournals/joss-reviews/issues/2272/), Gennadii Donchyts [rev] (Gena reviewed the package for JOSS, see https://github.com/openjournals/joss-reviews/issues/2272/), Marius Appel [rev] (Appel reviewed the package for JOSS, see https://github.com/openjournals/joss-reviews/issues/2272/)
Initial release

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