A B C D F G I L M N O P Q R S T U V W Z
stplanr-package | *stplanr: Sustainable Transport Planning with R* |
angle_diff | Calculate the angular difference between lines and a predefined bearing |
as_sf_fun | Convert functions support sf/sp |
as_sp_fun | Convert functions support sf/sp |
bb2poly | Flexible function to generate bounding boxes |
bbox_scale | Scale a bounding box |
buff_geo | Create a buffer of n metres for non-projected 'geographical' spatial data |
calc_catchment | Calculate catchment area and associated summary statistics. |
calc_catchment_sum | Calculate summary statistics for catchment area. |
calc_moving_catchment | Calculate summary statistics for all features independently. |
calc_network_catchment | Calculate catchment area and associated summary statistics using network. |
ca_local | SpatialPointsDataFrame representing road traffic deaths |
cents | Spatial points representing home locations |
cents_sf | Spatial points representing home locations |
crs_select_aeq | Select a custom projected CRS for the area of interest |
decode_gl | Decode Google polyline compressed string |
destinations | example destinations data |
destinations_sf | example destinations data |
destination_zones | example destinations data |
dist_google | Return travel network distances and time using the Google Maps API |
dl_stats19 | Download Stats19 data |
find_network_nodes | Find graph node ID of closest node to given coordinates |
flow | data frame of commuter flows |
flowlines | spatial lines dataset of commuter flows |
flowlines_sf | spatial lines dataset of commuter flows |
flow_dests | data frame of invented commuter flows with destinations in a different layer than the origins |
format_stats19_ac | Format UK 'Stats19' road traffic casualty data |
format_stats19_ca | Format UK 'Stats19' road traffic casualty data |
format_stats19_ve | Format UK 'Stats19' road traffic casualty data |
gclip | Crops spatial object x to the bounding box of spatial object (or matrix) b |
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 CRS |
geo_projected | Perform GIS functions on a temporary, projected version of a spatial object |
geo_select_aeq | Select a custom projected CRS for the area of interest |
geo_toptail | Clip the first and last n metres of SpatialLines |
gprojected | Perform GIS functions on a temporary, projected version of a spatial object |
gsection | Function to split overlapping SpatialLines into segments |
gtfs2sldf | Import GTFS shapes and route data to SpatialLinesDataFrame. |
islines | Do the intersections between two geometries create lines? |
is_linepoint | Identify lines that are points |
line2df | Convert geographic line objects to a data.frame with from and to coords |
line2points | Convert a SpatialLinesDataFrame to points The number of points will be double the number of lines with 'line2points'. A closely related function, 'line2pointsn' returns all the points that were line vertices. The points corresponding with a given line, 'i', will be '(2*i):((2*i)+1)'. |
line2pointsn | Convert a SpatialLinesDataFrame to points The number of points will be double the number of lines with 'line2points'. A closely related function, 'line2pointsn' returns all the points that were line vertices. The points corresponding with a given line, 'i', will be '(2*i):((2*i)+1)'. |
line2route | Convert straight OD data (desire lines) into routes |
line2routeRetry | Convert straight SpatialLinesDataFrame from flow data into routes retrying on connection (or other) intermittent failures |
lineLabels | Label SpatialLinesDataFrame objects |
line_bearing | Find the bearing of straight lines |
line_length | Calculate length of lines in geographic CRS |
line_match | Match two sets of lines based on similarity |
line_midpoint | Find the mid-point of lines |
line_sample | Sample n points along lines with density proportional to a weight |
line_segment | Divide SpatialLines dataset into regular segments |
line_to_points | Convert a SpatialLinesDataFrame to points The number of points will be double the number of lines with 'line2points'. A closely related function, 'line2pointsn' returns all the points that were line vertices. The points corresponding with a given line, 'i', will be '(2*i):((2*i)+1)'. |
line_via | Add geometry columns representing a route via intermediary points |
locate2spdf | Return SpatialPointsDataFrame with located points from OSRM locate service |
l_poly | Line polygon |
mapshape | Simplify geometry of spatial objects with the mapshaper library |
mapshape_available | Does the computer have mapshaper available? |
mats2line | Convert 2 matrices to lines |
nearest2spdf | Return SpatialPointsDataFrame with nearest street from OSRM nearest service |
nearest_cyclestreets | Generate nearest point on the route network of a point using the CycleStreets.net |
nearest_google | Generate nearest point on the route network of a point using the Google Maps API |
nearest_osm | Generate nearest point on the route network of a point from OSRM locate service |
n_sample_length | Sample integer number from given continuous vector of line lengths and probabilities, with total n |
n_vertices | Retrieve the number of vertices from a SpatialLines or SpatialPolygons object |
od2line | Convert flow data to SpatialLinesDataFrame |
od2line2 | Convert flow data to SpatialLinesDataFrame |
od2odf | Extract coordinates from OD data |
od_aggregate | Aggregate OD data between polygon geometries |
od_coords | General function to create a matrix representing origins and destinations |
od_dist | Quickly calculate Euclidean distances of od pairs |
od_id_order | Generate ordered ids of OD pairs so lowest is always first |
od_radiation | Function that estimates flow between points or zones using the radiation model |
onewaygeo | Aggregate flows so they become non-directional (by geometry - the slow way) |
onewayid | Aggregate ods so they become non-directional |
onewayid.data.frame | Aggregate ods so they become non-directional |
onewayid.SpatialLines | Aggregate ods so they become non-directional |
overline | Convert series of overlapping lines into a route network |
plot-method | Plot a SpatialLinesNetwork |
plot-method | Plot an sfNetwork |
points2flow | Convert a series of points into geographical flows |
points2line | Convert a series of points, or a matrix of coordinates, into a line |
points2odf | Convert a series of points into a dataframe of origins and destinations |
quadrant | Split a spatial object into quadrants |
read_stats19_ac | Import and format UK 'Stats19' road traffic casualty data |
read_stats19_ca | Import and format UK 'Stats19' road traffic casualty data |
read_stats19_ve | Import and format UK 'Stats19' road traffic casualty data |
read_table_builder | Import and format Australian Bureau of Statistics (ABS) TableBuilder files |
reproject | Reproject lat/long spatial object so that they are in units of 1m |
route | Plan routes on the transport network |
routes_fast | spatial lines dataset of commuter flows on the travel network |
routes_fast_sf | spatial lines dataset of commuter flows on the travel network |
routes_slow | spatial lines dataset of commuter flows on the travel network |
routes_slow_sf | spatial lines dataset of commuter flows on the travel network |
route_cyclestreet | Plan a single route with CycleStreets.net |
route_cyclestreets | Plan a single route with CycleStreets.net |
route_graphhopper | Plan a route with the graphhopper routing engine |
route_local | Plan a route with local data |
route_network | spatial lines dataset representing a route network |
route_network_sf | spatial lines dataset representing a route network |
route_osrm | Plan a route with OSRM |
route_transportapi_public | Plan a single route with TransportAPI.com |
sfNetwork-class | An S4 class representing a (typically) transport network |
sln2points | Generate spatial points representing nodes on a SpatialLinesNetwork or sfNetwork. |
SpatialLinesNetwork | Create object of class SpatialLinesNetwork or sfNetwork |
SpatialLinesNetwork-class | An S4 class representing a (typically) transport network |
sp_aggregate | Aggregate SpatialPolygonsDataFrame to new geometry. |
stplanr | *stplanr: Sustainable Transport Planning with R* |
summary-method | Print a summary of a SpatialLinesNetwork |
summary-method | Print a summary of a sfNetwork |
sum_network_links | Summarise links from shortest paths data |
sum_network_routes | Summarise shortest path between nodes on network |
table2matrix | Return Matrix containing travel times between origins and destinations |
toptail | Clip the first and last n metres of SpatialLines |
toptailgs | Clip the first and last n metres of SpatialLines |
toptail_buff | Clip the beginning and ends SpatialLines to the edge of SpatialPolygon borders |
update_line_geometry | Update line geometry |
viaroute | Query OSRM service and return json string result |
viaroute2sldf | Convert json result of OSRM routing query to SpatialLinesDataFrame |
weightfield | Get or set weight field in SpatialLinesNetwork |
weightfield-method | Get or set weight field in SpatialLinesNetwork |
weightfield<- | Get or set weight field in SpatialLinesNetwork |
weightfield<--method | Get or set weight field in SpatialLinesNetwork |
writeGeoJSON | Write to geojson easily |
zones | Spatial polygons of home locations for flow analysis. |
zones_sf | Spatial polygons of home locations for flow analysis. |