Package: pavement 0.0.1

pavement: Analyzing Spatial Events on Roadways

Pavement is a package designed to analyze spatial events occurring on roadways. It provides a comprehensive toolkit for working with spatial data, empowering users to understand patterns and trends in road-related phenomena.

Authors:Keisuke ANDO [aut, cre], Takeshi UCHITANE [ths], Naoto MUKAI [ths], Kazunori IWATA [ths], Nobuhiro ITO [ths], Yong JIANG [ths]

pavement_0.0.1.tar.gz
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pavement.pdf |pavement.html✨
pavement/json (API)

# Install 'pavement' in R:
install.packages('pavement', repos = c('https://nononoexe.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/nononoexe/pavement/issues

Pkgdown site:https://nononoexe.github.io

Datasets:

On CRAN:

2.54 score 6 scripts 41 exports 55 dependencies

Last updated 10 days agofrom:8e3f8f87b7. Checks:6 OK, 2 NOTE. Indexed: yes.

TargetResultLatest binary
Doc / VignettesOKFeb 09 2025
R-4.5-winOKFeb 09 2025
R-4.5-macOKFeb 09 2025
R-4.5-linuxOKFeb 09 2025
R-4.4-winOKFeb 09 2025
R-4.4-macOKFeb 09 2025
R-4.3-winNOTEFeb 09 2025
R-4.3-macNOTEFeb 09 2025

Exports:compute_epanechnikovcompute_gaussianconvert_bboxconvert_bbox_to_coordinatesconvert_bbox_to_polygonconvolute_segmented_networkcreate_bboxcreate_coordinatescreate_durationscreate_graphcreate_line_graphcreate_linestringcreate_pointscreate_polygoncreate_road_networkcreate_segmented_networkcreate_spatiotemporal_eventscreate_spatiotemporal_networkdecompose_linestringextract_road_endpointsextract_road_intersectionsextract_road_network_linksextract_road_network_nodesextract_segmented_network_linksextract_segmented_network_nodesfetch_roadsfilter_and_cast_geometriesfilter_points_within_tolerancefind_durationgenerate_idsget_connected_linksget_linestringsget_pointsget_polygonsremove_points_near_endpointssample_points_along_linestringset_eventssplit_linestringtransform_coordinatestransform_to_cartesiantransform_to_geographic

Dependencies:askpassclassclassIntclicpp11crsmetacurlDBIdplyre1071fansigenericsgluehttrhttr2igraphjsonliteKernSmoothlatticelifecyclelubridatelwgeommagrittrMASSMatrixmimeopensslosmdatapillarpkgconfigPROJproj4proxypurrrR6rappdirsRcppreprojrlangrvests2selectrsfstringistringrsystibbletidyselecttimechangeunitsutf8vctrswithrwkxml2

Readme and manuals

Help Manual

Help pageTopics
Compute the Epanechnikov functioncompute_epanechnikov
Compute the Gaussian functioncompute_gaussian
Convert a bounding box to coordinates or a polygonconvert_bbox convert_bbox_to_coordinates convert_bbox_to_polygon
Convolute segmented road networkconvolute_segmented_network
Create a bounding boxcreate_bbox
Create a collection of coordinates.create_coordinates
Create a graph from nodes and linkscreate_graph
Create a line graph from a networkcreate_line_graph
Create a linestring geometrycreate_linestring create_linestring.coordinates create_linestring.numeric
Create points geometrycreate_points create_points.coordinates create_points.numeric
Create a polygon geometrycreate_polygon create_polygon.coordinates create_polygon.numeric
Decompose a linestring into a list of line segmentsdecompose_linestring
Create durationscreate_durations durations
Extract road endpointsextract_road_endpoints
Extract road intersectionsextract_road_intersections
Extract road network linksextract_road_network_links
Extract road network nodesextract_road_network_nodes
Extract segmented network links from a road networkextract_segmented_network_links
Extract nodes of segmented network from a road networkextract_segmented_network_nodes
Fetch road data from OpenStreetMapfetch_roads fetch_roads.character fetch_roads.matrix fetch_roads.numeric fetch_roads.POINT fetch_roads.sfc_POINT
Filter and cast geometriesfilter_and_cast_geometries get_linestrings get_points get_polygons
Filter points within a tolerance distancefilter_points_within_tolerance
Find the index of the duration that contains the event timefind_duration
Generate unique IDs based on parent IDsgenerate_ids
Get connected links from a specified nodeget_connected_links
Japan Geodetic Datum 2011 (JDG2011) Reference Pointsjdg2011_datum
Values for the 'highway' tag in OpenStreetMap dataosm_highway_values
Plot a road networkplot.road_network
Remove points near endpoints of a linestringremove_points_near_endpoints
Create a road network from roadscreate_road_network road_network
Sample accidents datasample_accidents
Sample points along a linestringsample_points_along_linestring
Sample roads datasample_roads
Create a segmented road networkcreate_segmented_network create_segmented_network.road_network segmented_network
Set events on a space.set_events
Create a spatiotemporal event collectioncreate_spatiotemporal_events create_spatiotemporal_events.sf spatiotemporal_events
Create spatiotemporal networkcreate_spatiotemporal_network spatiotemporal_network
Split a linestring into multiple segmentssplit_linestring
Transform to Cartesian or geographic coordinatestransform_coordinates transform_to_cartesian transform_to_geographic