lawn-package | R client for turf.js for geospatial analysis |
as_feature | Convert a FeatureCollection to a Feature |
data-Feature | Description of GeoJSON data types |
data-FeatureCollection | Description of GeoJSON data types |
data-GeoJSON | Description of GeoJSON data types |
data-GeometryCollection | Description of GeoJSON data types |
data-LineString | Description of GeoJSON data types |
data-MultiLineString | Description of GeoJSON data types |
data-MultiPoint | Description of GeoJSON data types |
data-MultiPolygon | Description of GeoJSON data types |
data-Point | Description of GeoJSON data types |
data-Polygon | Description of GeoJSON data types |
data-types | Description of GeoJSON data types |
georandom | Return a FeatureCollection with N number of features with random coordinates |
gr_point | Return a FeatureCollection with N number of features with random coordinates |
gr_polygon | Return a FeatureCollection with N number of features with random coordinates |
gr_position | Return a FeatureCollection with N number of features with random coordinates |
lawn | R client for turf.js for geospatial analysis |
lawn_aggregate | Calculate a series of aggregations for a set of points within polygons |
lawn_along | Get a point at a distance along a line |
lawn_area | Calculate the area of a polygon or group of polygons |
lawn_average | Average of a field among points within polygons |
lawn_bbox_polygon | Make a polygon from a bounding box |
lawn_bearing | Get geographic bearing between two points |
lawn_bezier | Curve a linestring |
lawn_buffer | Buffer a feature |
lawn_center | Get center point |
lawn_centroid | Centroid |
lawn_combine | Combine singular features into plural versions |
lawn_concave | Concave hull polygon |
lawn_convex | Convex hull polygon |
lawn_count | Count number of points within polygons |
lawn_data | Data for use in examples |
lawn_destination | Calculate destination point |
lawn_deviation | Standard deviation of a field among points within polygons |
lawn_distance | Distance between two points |
lawn_envelope | Calculate envelope around features |
lawn_erase | Erase one polygon from another |
lawn_explode | Explode vertices to points |
lawn_extent | Get a bounding box |
lawn_featurecollection | Create a FeatureCollection |
lawn_filter | Filter a FeatureCollection by a given property and value |
lawn_flip | Flip x,y to y,x, and vice versa |
lawn_hex_grid | Create a HexGrid |
lawn_inside | Does a point reside inside a polygon |
lawn_intersect | Intersection |
lawn_isolines | Generate Isolines |
lawn_jenks | Get Jenks breaks |
lawn_kinks | Get points at all self-intersections of a polygon |
lawn_linestring | Create a linestring |
lawn_line_distance | Measure a linestring |
lawn_line_slice | Slice a line given two points |
lawn_max | Maximum value of a field among points within polygons |
lawn_median | Median value of a field among points within polygons |
lawn_merge | Merge polygons |
lawn_midpoint | Get a point midway between two points |
lawn_min | Minimum value of a field among points within polygons |
lawn_nearest | Get nearest point |
lawn_planepoint | Calculate a Planepoint |
lawn_point | Create a point |
lawn_point_grid | Create a PointGrid |
lawn_point_on_line | Get closest point on linestring to reference point |
lawn_point_on_surface | Get a point on the surface of a feature |
lawn_polygon | Create a polygon |
lawn_quantile | Calculate quantiles |
lawn_random | Generate random data |
lawn_reclass | Reclassify properties data |
lawn_remove | Remove things from a FeatureCollection |
lawn_sample | Return features from FeatureCollection at random |
lawn_simplify | Simplify GeoJSON data |
lawn_size | Expand a bounding box |
lawn_square | Calculate a square bounding box |
lawn_square_grid | Create a SquareGrid |
lawn_sum | Sum of a field among points within polygons |
lawn_tag | Spatial join of points and polygons |
lawn_tin | Create a Triangulated Irregular Network |
lawn_triangle_grid | Create a TriangleGrid |
lawn_union | Merge polygons |
lawn_variance | Variance of a field among points within polygons |
lawn_within | Return points that fall within polygons |
print-methods | Lawn print methods to provide summary view |
view | Visualize geojson |
view_ | Visualize geojson |