osmapiR can fetch and edit all kinds data associated with the OpenStreetMap project. This vignette shows samples of each data type and how to configure the connection to the servers.
Most of the functions have a format argument that allows
to modify the result to get the raw xml or a JSON list. By default, the
results are data.frames. Check the documentation of each function for
details.
library(osmapiR)
#> Data (c) OpenStreetMap contributors, ODbL 1.0. https://www.openstreetmap.org/copyrightFor testing editions without breaking the OSM data, you can open and account and make calls to https://master.apis.dev.openstreetmap.org.
To modify the default user agent of the requests
(osmapiR 0.2.2 (https://github.com/ropensci/osmapiR)), set
the option osmapir.user_agent:
## Download objects by bounding box
osm_objs <- osm_bbox_objects(
bbox = c(2.4166059, 42.5945594, 2.4176574, 42.5962101),
tags_in_columns = TRUE
)
## View the history of an object
sel <- osm_objs$`name:ca` %in% "Abadia de Sant Miquel de Cuixà"
obj <- osm_objs[sel, ]
obj_history <- osm_history_object(
osm_type = obj$osm_type, osm_id = obj$osm_id,
tags_in_columns = FALSE # tags in a list at column `tags`
)
obj_history
#> type id visible version changeset timestamp user uid
#> 1 way 50343004 TRUE 1 3882565 2010-02-15 12:14:11 Skywave 10927
#> 2 way 50343004 TRUE 2 13314595 2012-09-30 19:52:28 petrovsk 90394
#> 3 way 50343004 TRUE 3 53623614 2017-11-08 22:08:33 JFK73 662440
#> 4 way 50343004 TRUE 4 103004865 2021-04-15 15:41:02 petrovsk 90394
#> lat lon members
#> 1 <NA> <NA> 44 nodes: 639618609, 639618608, 639618720, 639618717, 639618...
#> 2 <NA> <NA> 44 nodes: 639618609, 639618608, 639618720, 639618717, 639618...
#> 3 <NA> <NA> 44 nodes: 639618609, 639618608, 639618720, 639618717, 639618...
#> 4 <NA> <NA> 48 nodes: 639618609, 639618608, 8632687795, 8632687796, 8632...
#> tags
#> 1 8 tags: amenity=place_of_worship | building=yes | denomination=catholic | histor...
#> 2 8 tags: amenity=place_of_worship | building=yes | denomination=catholic | histor...
#> 3 15 tags: amenity=place_of_worship | building=yes | denomination=catholic | herit...
#> 4 15 tags: amenity=place_of_worship | building=yes | denomination=catholic | herit...
# obj_history$tags # tags in list formatNotice the different formats to represent the tags controlled by the
tags_in_columns argument. In osm_objs, every
tag is represented by a column in the data.frame (wide format), while in
obj_history there is a tag column containing a
list of data.frames with key and value columns
(list format). See ?tags_list2wide() for details.
chsts <- osm_query_changesets(
bbox = c(-1.241112, 38.0294955, 8.4203171, 42.9186456),
user = "Mementomoristultus",
time = "2023-06-22T02:23:23Z",
time_2 = "2023-06-22T00:38:20Z"
)
chsts
#> [1] id created_at closed_at open user
#> [6] uid min_lat min_lon max_lat max_lon
#> [11] comments_count changes_count tags
#> <0 files> (o «row.names» de longitud 0)
osmchange <- osm_download_changeset(changeset_id = 137595351, format = "xml")
osmchange
#> {xml_document}
#> <osmChange version="0.6" generator="openstreetmap-cgimap 2.0.1 (1557706 spike-06.openstreetmap.org)" copyright="OpenStreetMap and contributors" attribution="http://www.openstreetmap.org/copyright" license="http://opendatacommons.org/licenses/odbl/1-0/">
#> [1] <modify>\n <way id="32570900" visible="true" version="9" changeset="1375 ...
# Osmchange file compatible with JOSM and others:
# xml2::write_xml(osmchange, file = tempfile(fileext = ".osc"))Similar to the map objects, changeset’s data also have the tags as a
list column that can be changed with tags_in_columns
argument.
notes <- osm_read_bbox_notes(bbox = "2.4166059,42.5945594,2.4176574,42.5962101", closed = -1)
notes
#> lon lat id
#> 1 2.4170566 42.5948042 1730475
#> 2 2.4170552 42.5949259 628602
#> url comment_url close_url
#> 1 https://api.openstreetmap.org/api/0.6/notes/1730475.xml <NA> <NA>
#> 2 https://api.openstreetmap.org/api/0.6/notes/628602.xml <NA> <NA>
#> date_created status
#> 1 2019-03-31 14:10:04 closed
#> 2 2016-07-15 07:09:19 closed
#> comments
#> 1 2 comments from 2019-03-31 by Sherpa66, Syl
#> 2 5 comments from 2016-07-15 to 2018-05-25 by Dolfo54, rainerU...
# notes$comments## Requires authentication
usr_traces <- osm_list_gpxs()
osm_get_gpx_metadata(gpx_id = 3790367)
#> id name uid user visibility pending timestamp
#> 1 3790367 Airoto_Marimanha.gpx 11725140 jmaspons public FALSE 2021-08-20 10:30:15
#> lat lon description tags
#> 1 42.69660229794681 1.0419843904674053 Airoto Marimanha Oriental 1 camp, a, través
pts <- osm_get_data_gpx(gpx_id = 3790367, format = "R")
head(pts)
#> lat lon ele time
#> 1 42.69660229794681 1.0419843904674053 2190.199951171875 2021-08-12 09:52:18
#> 2 42.69662777893245 1.04197240434587 2189 2021-08-12 09:52:24
#> 3 42.69664118997753 1.041965363547206 2188.39990234375 2021-08-12 09:52:25
#> 4 42.69665057770908 1.0419651120901108 2187.800048828125 2021-08-12 09:52:26
#> 5 42.696685614064336 1.0419511143118143 2186.800048828125 2021-08-12 09:52:29
#> 6 42.69673557020724 1.0419355239719152 2187 2021-08-12 09:52:34gpx <- osm_get_points_gps(bbox = c(2.4166059, 42.5945594, 2.4176574, 42.5962101))
gpx
#> [[1]]
#> lat lon
#> 1 42.5945734 2.4166662
#> 2 42.5945770 2.4166060
#> 3 42.5945770 2.4166640
#> 4 42.5945770 2.4166880
#> 5 42.5945890 2.4167120
#> 6 42.5945999 2.4166340
#> 7 42.5946030 2.4166390
#> 8 42.5946100 2.4166260
#>
#> attr(,"gpx_attributes")
#> version creator
#> "1.0" "OpenStreetMap.org"
#> xmlns
#> "http://www.topografix.com/GPX/1/0"
#> attr(,"class")
#> [1] "osmapi_gpx" "list"usrs <- osm_get_user_details(user_id = c(1, 24, 44, 45))
usrs
#> id display_name account_created description img contributor_terms
#> 1 1 Steve 2005-09-13 15:32:57 <NA> TRUE
#> 2 24 Petter Reinholdtsen 2005-09-12 16:54:12 <NA> TRUE
#> 3 44 user_44 2005-03-20 19:55:17 <NA> FALSE
#> 4 45 user_45 2005-03-20 20:09:58 <NA> FALSE
#> roles changesets_count traces_count blocks_received.count
#> 1 <NA> 1156 23 0
#> 2 <NA> 543 64 0
#> 3 <NA> 0 0 0
#> 4 <NA> 0 0 0
#> blocks_received.active blocks_issued.count blocks_issued.active
#> 1 0 NA NA
#> 2 0 NA NA
#> 3 0 NA NA
#> 4 0 NA NA