Man pages for stplanr
Sustainable Transport Planning
| angle_diff | Calculate the angular difference between lines and a... |
| bbox_scale | Scale a bounding box |
| bind_sf | Rapid row-binding of sf objects |
| cents_sf | Spatial points representing home locations |
| destinations_sf | Example destinations data |
| flow | Data frame of commuter flows |
| flow_dests | Data frame of invented commuter flows with destinations in a... |
| flowlines_sf | Spatial lines dataset of commuter flows |
| geo_bb | Flexible function to generate bounding boxes |
| geo_bb_matrix | Create matrix representing the spatial bounds of an object |
| geo_buffer | Perform a buffer operation on a temporary projected CRS |
| geo_code | Convert text strings into points on the map |
| geo_length | Calculate line length of line with geographic or projected... |
| geo_projected | Perform GIS functions on a temporary, projected version of a... |
| geo_select_aeq | Select a custom projected CRS for the area of interest |
| geo_toptail | Clip the first and last n metres of SpatialLines |
| gsection | Function to split overlapping SpatialLines into segments |
| is_linepoint | Identify lines that are points |
| islines | Do the intersections between two geometries create lines? |
| line2df | Convert geographic line objects to a data.frame with from and... |
| line2points | Convert a spatial (linestring) object to points |
| line_bearing | Find the bearing of straight lines |
| line_breakup | Break up line objects into shorter segments |
| line_cast | Convert multilinestring object into linestrings |
| line_midpoint | Find the mid-point of lines |
| line_segment | Divide an sf object with LINESTRING geometry into regular... |
| line_segment1 | Segment a single line, using lwgeom or rsgeo |
| line_via | Add geometry columns representing a route via intermediary... |
| mats2line | Convert 2 matrices to lines |
| n_segments | Vectorised function to calculate number of segments given a... |
| n_vertices | Retrieve the number of vertices in sf objects |
| od2line | Convert origin-destination data to spatial lines |
| od2odf | Extract coordinates from OD data |
| od_aggregate_from | Summary statistics of trips originating from zones in OD data |
| od_aggregate_to | Summary statistics of trips arriving at destination zones in... |
| od_coords | Create matrices representing origin-destination coordinates |
| od_coords2line | Convert origin-destination coordinates into desire lines |
| od_data_lines | Example of desire line representations of origin-destination... |
| od_data_routes | Example segment-level route data |
| od_data_sample | Example of origin-destination data from UK Census |
| od_id | Combine two ID values to create a single ID number |
| od_id_order | Generate ordered ids of OD pairs so lowest is always first... |
| odmatrix_to_od | Convert origin-destination data from wide to long format |
| od_oneway | Aggregate od pairs they become non-directional |
| od_to_odmatrix | Convert origin-destination data from long to wide format |
| onewaygeo | Aggregate flows so they become non-directional (by geometry -... |
| osm_net_example | Example of OpenStreetMap road network |
| overline | Convert series of overlapping lines into a route network |
| overline_intersection | Convert series of overlapping lines into a route network |
| pipe | Pipe operator |
| points2flow | Convert a series of points into geographical flows |
| points2line | Convert a series of points, or a matrix of coordinates, into... |
| points2odf | Convert a series of points into a dataframe of origins and... |
| quadrant | Split a spatial object into quadrants |
| read_table_builder | Import and format Australian Bureau of Statistics (ABS)... |
| rnet_add_node | Add a node to route network |
| rnet_boundary_points | Get points at the beginner and end of linestrings |
| rnet_breakup_vertices | Break up an sf object with LINESTRING geometry. |
| rnet_connected | Keep only segments connected to the largest group in a... |
| rnet_cycleway_intersection | Example of cycleway intersection data showing problems for... |
| rnet_get_nodes | Extract nodes from route network |
| rnet_group | Assign segments in a route network to groups |
| rnet_join | Join route networks |
| rnet_merge | Merge route networks, keeping attributes with aggregating... |
| rnet_overpass | Example of overpass data showing problems for... |
| rnet_roundabout | Example of roundabout data showing problems for... |
| rnet_subset | Subset one route network based on overlaps with another |
| route | Plan routes on the transport network |
| route_average_gradient | Return average gradient across a route |
| route_bikecitizens | Get a route from the BikeCitizens web service |
| route_dodgr | Route on local data using the dodgr package |
| route_google | Find shortest path using Google services |
| route_nearest_point | Find nearest route to a given point |
| route_network_sf | Spatial lines dataset representing a route network |
| route_network_small | Spatial lines dataset representing a small route network |
| route_osrm | Plan routes on the transport network using the OSRM server |
| route_rolling_average | Return smoothed averages of vector |
| route_rolling_diff | Return smoothed differences between vector values |
| route_rolling_gradient | Calculate rolling average gradient from elevation data at... |
| route_sequential_dist | Calculate the sequential distances between sequential... |
| routes_fast_sf | Spatial lines dataset of commuter flows on the travel network |
| route_slope_matrix | Calculate the gradient of line segments from a matrix of... |
| route_slope_vector | Calculate the gradient of line segments from distance and... |
| route_split | Split route in two at point on or near network |
| route_split_id | Split route based on the id or coordinates of one of its... |
| routes_slow_sf | Spatial lines dataset of commuter flows on the travel network |
| stplanr-deprecated | Deprecated functions in stplanr |
| stplanr-package | *stplanr: Sustainable Transport Planning with R* |
| toptail_buff | Clip the beginning and ends of 'sf' LINESTRING objects |
| zones_sf | Spatial polygons of home locations for flow analysis. |
