geostat/README.md

GEOSTAT

Tools for computing various statistics related to Geocaching/Opencaching

Usage

Usage: [-p] [-g file] [-MDHh]
Generate stats from Opencaching data or GPX files.

 * Data source:
	-p	use Opencaching.pl
	-u user	user for Opencaching
	-g file	use specified gpx file
 * Output:
	-M	print geographically extreme caches
	-D	print furthest and closest caches
	-H file	render a heat map to a file
	-s n	stamp size for a heat map (default = 15)
	-e	use exponential to flatten the heat map
	-m map	chosen map: Poland, Poland_relief, Poland_big, Europe or a name of voivodeship (default = Poland)
	-L	print all caches
	-T	print D/T matrix
	-O	print owner count for found caches
	-Y	print types count for found caches
	-h	display this help screen

Installation

To compile it requires:

• C++ compliler supporting C++17 and a minor subset of C++2a (e.g. GCC-9 or Clang-8).
• meson (at least 0.47.0) + ninja build system
• libcurl: https://curl.haxx.se/libcurl/
• JSON for Modern C++: https://github.com/nlohmann/json
• gpxlib: http://irdvo.nl/gpxlib/
• heatmap: https://github.com/lucasb-eyer/heatmap
• ImageMagick or GraphicsMagick Magick++ library

To build the project copy config_user_example.h to config_user.h and fill it out (at least API key is needed). Then run meson build; cd build; ninja. You might need to set CXX variable to point to a correct compiler.

Credits

• Maps of Poland Poland.png and Poland_big.png come from https://pl.wikipedia.org/wiki/Plik:Poland_location_map.svg and are licensed under CC-BY-SA and GNU FDL.

• Map of Poland Poland_relief.png comes from https://commons.wikimedia.org/wiki/File:Relief_Map_of_Poland.svg and is licensed under CC-BY-SA.

• Map of Europe Europe.png comes from https://pl.wikipedia.org/wiki/Plik:Europe_location_map.svg and is licensed under PD.

• Maps of Voivodeships of Poland come from https://commons.wikimedia.org/wiki/File:Podlaskie_Voivodeship_location_map.svg, https://commons.wikimedia.org/wiki/File:Pomeranian_Voivodeship_location_map.svg, https://pl.wikipedia.org/wiki/Plik:Kuyavian-Pomeranian_Voivodeship_location_map.svg, https://pl.wikipedia.org/wiki/Plik:Warmian-Masurian_Voivodeship_location_map.svg, https://pl.wikipedia.org/wiki/Plik:Masovian_Voivodeship_location_map.svg, https://pl.wikipedia.org/wiki/Plik:Lesser_Poland_Voivodeship_location_map.svg, https://pl.wikipedia.org/wiki/Plik:Greater_Poland_Voivodeship_location_map.svg, https://pl.wikipedia.org/wiki/Plik:Opole_Voivodeship_location_map.svg, https://pl.wikipedia.org/wiki/Plik:Lower_Silesian_Voivodeship_location_map.svg, https://pl.wikipedia.org/wiki/Plik:Silesian_Voivodeship_location_map.svg, https://pl.wikipedia.org/wiki/Plik:Lublin_Voivodeship_location_map.svg, https://pl.wikipedia.org/wiki/Plik:Subcarpathian_Voivodeship_location_map.svg, https://pl.wikipedia.org/wiki/Plik:West_Pomeranian_Voivodeship_location_map.svg, https://pl.wikipedia.org/wiki/Plik:%C5%9Awi%C4%99tokrzyskie_Voivodeship_location_map.svg, https://pl.wikipedia.org/wiki/Plik:Lubusz_Voivodeship_location_map.svg, https://pl.wikipedia.org/wiki/Plik:%C5%81%C3%B3d%C5%BA_Voivodeship_location_map.svg and are licensed under CC-BY-SA.