CRAN release 0.1.4

Version 0.1.4

Major changes:

• New osm_enclosing() function; thanks to @barryrowlingson via #199
• opq() now has additional datetime and datetime2 parameters which can be used to extract historical data prior to datetime, or differences between two datetimes by specifying datetime2; thanks to @neogeomat for the idea in issue#179.
• opq() also has additional nodes_only parameter to return nodes as points only, for efficient extraction of strictly point-based OSM data; thanks to @gdkrmr for the idea in issue#221.

Minor changes:

• New contributor Enrico Spinielli (@espinielli), via #207, #210, #211, #212 - Thanks!

CRAN Version 0.1.3

Major changes:

• osmdata_pbf function removed as the overpass server no longer provides the experimental API for pbf-format data.
• Remove deprecated add_feature() function; entirely replaced by add_osm_feature().
• get_bb() with polygon output formats now returns ALL polygon and multipolygon objects by default (issue#195)

Minor changes:

• New Contributors: Andrea Gilardi (@agila5)
• Bug fix for issue#205

CRAN version 0.1.2

Major changes:

• New function unname_osmdata_sf, to remove row names from sf-format
  geometry objects that may cause issues with some plotting routines such as
  leaflet.

Minor changes:

• getbb now allows arbitrary featuretype specification, no longer just
  those pertaining to settlement forms.
• available_tags returns tags with underscore precisely as required for
  add_osm_feature - previous version returned text values with spaces instead
  of underscore.
• Fix bug in osmdata_sf for data with no names and/or no key-val pairs
• Fix bug in trim_osmdata for multi* objects; thanks to @stragu
• Impelement trim_osmdata.sc method
• retry httr calls to nominatim, which has lately been timing out quite often

CRAN version 0.1.1

Minor changes:

• bug fix in trim_osmdata function

CRAN Version 0.1.0

Major changes:

• New function, osm_elevation to insert elevation data into SC-format data
  returned by osmdata_sc function.
• New vignette on osmdata_sc function and elevation data.
• opq() function now accepts polygonal bounding boxes generated with
  getbb(..., format_out = "polygon").

CRAN version 0.0.10

Minor changes:

• Bux fix for vectorized lists of values in add_osm_feature, so only listed items are returns (see #139; thanks @loreabad6)
• But fix to ensure all sf data.frame objects have stringsAsFactors = FALSE

CRAN v0.0.9

Major changes:

• New function osmdata_sc to return data in silicate::SC format (see github.com/hypertidy/silicate; this also requires additional dependency on tibble)
• Structure of osmdata object modified to replace former $timestamp field with $meta field containing a list of $timestamp, $OSM_version (currently 0.6), and $overpass_version.
• add_osm_feature() now accepts vectors of multiple values (see #139).
• osmdata_sf() objects default to character vectors, not factors (see #44).

Minor changes:

• vignette updated
• Overpass URL now randomly selected from the four primary servers (see https://wiki.openstreetmap.org/wiki/Overpass_API#Public_Overpass_API_instances), thanks to @JimShady.
• bug fix for osmdata_sp() (see #56)
• osmdata_sp() fixed to return osm_id values (see #131; thanks @JimShady).

v0.0.8

• Fix bug in trim_osmdata so that all sf attributes are reinstated, and also issue message that sf-preload is necessary for this function
• Fix bug with opq (key_exact = FALSE) so value_exact is always also set to FALSE

v0.0.0.7

Minor update to incorporate changes to overpass query language encoding standards

v0.0.6

• Add new function 'osm_poly2line()' to coerce the 'osmdata$odm_polygons' object for 'osmdata_sf' objects to lines, and append to 'osmdata$osm_lnes'. This is important for street networks ('add_osm_objects (key = "highway")'), which are otherwise separated between these two components.
• Add new function opq_osm_id to query by OSM identifier alone

See NEWS for other minor changes