Changes in version 0.3.3 (2025-12-21) - updated Makevars for newer R on windows builds - removed CXX from Makevars to fix warnings from newer compilers (e.g. gcc 15, clang 21) Changes in version 0.3.2 (2025-02-28) - fixed bashism in configure.ac Changes in version 0.3.1 (2024-06-13) - dropped C++11 as a system requirement - fixed Wsign-compare warning in import_export.cpp - converted citEntry to bibentry in inst/CITATION and added CITATION.cff Changes in version 0.3.0 (2022-11-12) - switched to R's random number generator in C++ code - fixed CRANs M1mac vsnprintf() warning - changed maintainer email address Changes in version 0.2.0 (2022-03-30) - removed dependence on GDAL. pat2dists() now takes geometries as WKB (using GEOS capabilities). This reduced configure code and package size significantly. - added package 'wk' for checking WKBs and reading sfc-geometries if package 'sf' is available. - fixed R version check in configure Changes in version 0.1.7 (2021-10-27) - updated message generation in configure.ac as requested by CRAN Changes in version 0.1.6 (2021-07-27) - Windows: update to GDAL 3.2.1 and fix for UCRT support (thanks @jeroen) - drop LazyData from description Changes in version 0.1.5 (2020-07-05) - cleaned up configure - new maintainer email address due to problem with email provider Changes in version 0.1.4 (2020-02-04) - changed configure to cater to GDAL version 2 and 3 (thanks to package sf) Changes in version 0.1.3 (2019-06-13) - tweaked makevars.win in expectation of changes in win toolchain (thanks @jeroen) Changes in version 0.1.2 (2019-01-17) - added configure.ac to package source bundle - clarified installation of stable/development version in README - special treatment for R-devel in configure regarding R version check Changes in version 0.1.1 (2019-01-11) - started using continuous integration tools (Travis, AppVeyor, Drone) - made it build on windows - cleanup and wording Changes in version 0.1.0 - Intial version. Reimplementation of the Adapted Pair Correlation Function in C++ using GEOS and GDAL libraries directly instead of through PostGIS. Contains mainly the functions pat2dists(), dists2pcf(), and a plot-function.