Load GeoJSON as sf object — read_geojson

Load GeoJSON as sf object

read_geojson_str(str, opts = list(), ..., json_opts = list())

read_geojson_file(filename, opts = list(), ..., json_opts = list())

Arguments

str: Single string containing GeoJSON
opts: Named list of GeoJSON-specific options. Usually created with opts_read_geojson(). Default: empty list() to use the default options.
...: Any extra named options override those in GeoJSON-specific options - opts
json_opts: Named list of vanilla JSON options as used by read_json_str(). This is usually created with opts_read_json(). Default value is an empty list() which means to use all the default JSON parsing options which is usually the correct thing to do when reading GeoJSON.
filename: Filename

Value

sf object

Examples

geojson_file <- system.file("geojson-example.json", package = 'yyjsonr')
read_geojson_file(geojson_file)
#> Simple feature collection with 3 features and 2 fields
#> Geometry type: GEOMETRY
#> Dimension:     XY
#> Bounding box:  xmin: 100 ymin: 0 xmax: 105 ymax: 1
#> Geodetic CRS:  WGS 84
#>    prop0           prop1                       geometry
#> 1 value0            <NA>                POINT (102 0.5)
#> 2 value0        0.000000 LINESTRING (102 0, 103 1, 1...
#> 3 value0 {"this":"that"} POLYGON ((100 0, 101 0, 101...