nusantr: Indonesia R package 
We R Nusantara!
nusantr is an R package which contains:
- Indonesia map in spatial data frame format (Indonesia map should be downloaded first on GADM)
- Datasets related to Indonesia such as: Transjakarta data, KRL data, Indonesia name data, etc.
- A simple function to convert NIK to location, gender and birthdate.
Installation
You need to use sf package to enable the class of sf data frame.
# install.packages("devtools")
install.packages("sf")
install.packages("tidyverse")
devtools::install_github("rasyidstat/nusantr")Example
Indonesia Map
You can get Indonesia map by using id_map function that will return sf spatial data frame. It contains two parameters: region and level and currently only contains two regions: "indonesia" and "jakarta".
- "indonesia" consists of two geographical levels such as "provinsi" and "kota".
- "jakarta" consists of three geographical levels such as "kecamatan", "kelurahan" and "rw".
The data for Indonesia map will be dowloaded from GADM and the data for Jakarta map is get from from Jakarta Smart City.
library(sf)
library(nusantr)# get jakarta map for 'kelurahan' level
jakarta_kelurahan <- id_map("jakarta", "kelurahan")
jakarta_kelurahan
#> Simple feature collection with 377 features and 8 fields
#> geometry type: POLYGON
#> dimension: XY
#> bbox: xmin: 106.4 ymin: -6.373 xmax: 107 ymax: -5.184
#> epsg (SRID): 4326
#> proj4string: +proj=longlat +datum=WGS84 +no_defs
#> # A tibble: 377 x 9
#> provinsi_id provinsi kota_id kota kecamatan_id kecamatan kelurahan_id
#> <chr> <chr> <chr> <chr> <chr> <chr> <chr>
#> 1 31 DKI Jak… 3171 Jaka… 3171010 Jagakarsa 3171010001
#> 2 31 DKI Jak… 3172 Jaka… 3172020 Ciracas 3172020001
#> 3 31 DKI Jak… 3172 Jaka… 3172030 Cipayung 3172030001
#> 4 31 DKI Jak… 3172 Jaka… 3172030 Cipayung 3172030003
#> 5 31 DKI Jak… 3172 Jaka… 3172010 Pasar Re… 3172010001
#> # … with 372 more rows, and 2 more variables: kelurahan <chr>,
#> # geometry <POLYGON [°]>Datasets
There are various datasets included on this package such as: Transjakarta data, KRL data, Indonesia name data, etc.
# transjakarta halte data
transjakarta
#> # A tibble: 1,555 x 6
#> halte_id halte_name latitude longitude corridor_cnt schedule_id
#> <chr> <chr> <dbl> <dbl> <int> <list>
#> 1 idjkb_1-10 Sarin… Sarinah -6.19 107. 10 <chr [10]>
#> 2 idjkb_1-11 Bank … Bank Indon… -6.18 107. 9 <chr [9]>
#> 3 idjkb_1-12 Monas Monumen Na… -6.18 107. 16 <chr [16]>
#> 4 idjkb_1-13 Harmo… Harmoni -6.17 107. 18 <chr [18]>
#> 5 idjkb_1-14 Sawah… Sawah Besar -6.16 107. 5 <chr [5]>
#> # … with 1,550 more rows
# transjakarta route data
transjakarta_route
#> Simple feature collection with 482 features and 11 fields
#> geometry type: LINESTRING
#> dimension: XY
#> bbox: xmin: 106.6 ymin: -6.396 xmax: 107 ymax: -6.091
#> epsg (SRID): 4326
#> proj4string: +proj=longlat +datum=WGS84 +no_defs
#> # A tibble: 482 x 12
#> transport_id schedule_id corridor_id corridor_name corridor_color
#> <chr> <chr> <chr> <chr> <chr>
#> 1 idjkb_brt idjkb_1 1 Blok M - Kota D02027
#> 2 idjkb_brt idjkb_1 1 Blok M - Kota D02027
#> 3 idjkb_brt idjkb_1 1 Blok M - Kota D02027
#> 4 idjkb_brt idjkb_1 1 Blok M - Kota D02027
#> 5 idjkb_brt idjkb_1 1 Blok M - Kota D02027
#> # … with 477 more rows, and 7 more variables: route_id <chr>,
#> # route_name <chr>, direction <int>, validity <chr>, is_main <lgl>,
#> # is_main_reverse <lgl>, geometry <LINESTRING [°]>NIK
You also can convert NIK (Nomor Induk Kependudukan) or KTP ID to location (city and province), gender and birthdate using nik_to_all, nik_to_gender, nik_to_bd, nik_to_city or nik_to_prov.
nik_to_all("3173060101000010")
#> $gender
#> [1] Laki-laki
#> Levels: Laki-laki Perempuan
#>
#> $bd
#> [1] "2000-01-01"
#>
#> $city
#> [1] "KOTA JAKARTA PUSAT"
#>
#> $prov
#> [1] "DKI JAKARTA"