Example dataset of park polygons in Singapore downloaded from OpenStreetMap
(data snapshot on 2021-01-01 from the Geofabrik database),
using the function get_parks_osm(). Includes summaries (columns) of selected attributes related
to outdoor recreation, i.e., playgrounds (see get_playgrounds_osm()) and trails (see get_trails_osm())
calculated using the function parks_calc_attributes().
parks_sgpsf polygons.
Map data copyrighted OpenStreetMap contributors and available from https://www.openstreetmap.org. Made available via the ODbL License.
data(parks_sgp)
head(parks_sgp)
#> Simple feature collection with 6 features and 33 fields
#> Geometry type: MULTIPOLYGON
#> Dimension: XY
#> Bounding box: xmin: 103.7809 ymin: 1.248586 xmax: 103.8704 ymax: 1.28586
#> Geodetic CRS: WGS 84
#> id name osm_id osm_way_id type aeroway amenity
#> 1 1 <NA> <NA> 739573065 <NA> <NA> <NA>
#> 2 2 <NA> <NA> 159746897 <NA> <NA> <NA>
#> 3 3 Labrador Nature Reserve <NA> 96918447 <NA> <NA> <NA>
#> 4 4 Bukit Purmei Hillock Park <NA> 172093862 <NA> <NA> <NA>
#> 5 5 Gardens by the Bay 10231144 <NA> multipolygon <NA> <NA>
#> 6 6 Haw Par Villa <NA> 54519182 <NA> <NA> <NA>
#> admin_level barrier boundary building craft geological historic land_area
#> 1 <NA> <NA> <NA> <NA> <NA> <NA> <NA> <NA>
#> 2 <NA> <NA> <NA> <NA> <NA> <NA> <NA> <NA>
#> 3 <NA> <NA> <NA> <NA> <NA> <NA> <NA> <NA>
#> 4 <NA> <NA> <NA> <NA> <NA> <NA> <NA> <NA>
#> 5 <NA> <NA> <NA> <NA> <NA> <NA> <NA> <NA>
#> 6 <NA> <NA> <NA> <NA> <NA> <NA> <NA> <NA>
#> landuse leisure man_made military natural office place shop sport tourism
#> 1 <NA> park <NA> <NA> <NA> <NA> <NA> <NA> <NA> <NA>
#> 2 <NA> garden <NA> <NA> <NA> <NA> <NA> <NA> <NA> <NA>
#> 3 <NA> park <NA> <NA> <NA> <NA> <NA> <NA> <NA> <NA>
#> 4 <NA> park <NA> <NA> <NA> <NA> <NA> <NA> <NA> <NA>
#> 5 <NA> park <NA> <NA> <NA> <NA> <NA> <NA> <NA> <NA>
#> 6 <NA> park <NA> <NA> <NA> <NA> <NA> <NA> <NA> attraction
#> access
#> 1 <NA>
#> 2 <NA>
#> 3 <NA>
#> 4 <NA>
#> 5 <NA>
#> 6 <NA>
#> other_tags
#> 1 <NA>
#> 2 "layer"=>"-2"
#> 3 "name:en"=>"Labrador Nature Reserve","name:ms"=>"Kawasan Simpanan Alam Semulajadi Labrador","alt_name"=>"Labrador Park","wikidata"=>"Q14874451","wikipedia"=>"en:Labrador Nature Reserve"
#> 4 <NA>
#> 5 "email"=>"feedback@gardensbythebay.com.sg","phone"=>"+65 6420 6848","name:es"=>"Jardines de la Bahía","name:ko"=>"가든스 바이 더 베이 남쪽","name:ms"=>"Taman di Persisiran","name:pt"=>"Jardins da Baía","name:ta"=>"வளைகுடா தோட்டம்","name:zh"=>"濱海灣花園","website"=>"https://www.gardensbythebay.com.sg/","facebook"=>"https://www.facebook.com/gardensbythebay","wikidata"=>"Q630135","addr:city"=>"Singapore","wikipedia"=>"en:Gardens by the Bay","opening_hours"=>"09:00-21:00"
#> 6 "wikidata"=>"Q1018484","addr:city"=>"Singapore","addr:street"=>"Pasir Panjang Road","addr:country"=>"SG","addr:postcode"=>"118628","opening_hours"=>"09:00-19:00","addr:housenumber"=>"262"
#> area perimeter playground_count playground_ptdensity
#> 1 2454.365 [m^2] 346.5265 [m] 0 0 [1/m^2]
#> 2 1964.286 [m^2] 305.3844 [m] 0 0 [1/m^2]
#> 3 219319.203 [m^2] 3019.2241 [m] 0 0 [1/m^2]
#> 4 22513.834 [m^2] 615.1039 [m] 0 0 [1/m^2]
#> 5 571259.766 [m^2] 3973.5567 [m] 0 0 [1/m^2]
#> 6 67533.345 [m^2] 1092.2758 [m] 0 0 [1/m^2]
#> trails_length trails_length_perim_ratio geometry
#> 1 0.0000 [m] 0.0000000 [1] MULTIPOLYGON (((103.8471 1....
#> 2 0.0000 [m] 0.0000000 [1] MULTIPOLYGON (((103.8446 1....
#> 3 4072.5481 [m] 1.3488724 [1] MULTIPOLYGON (((103.8059 1....
#> 4 837.9212 [m] 1.3622434 [1] MULTIPOLYGON (((103.8233 1....
#> 5 20947.6579 [m] 5.2717652 [1] MULTIPOLYGON (((103.8613 1....
#> 6 905.5080 [m] 0.8290105 [1] MULTIPOLYGON (((103.7812 1....