extreme_points | The extreme points of Japan |
GeomJpSegment | Drawing a segment line segment that shows the boundary |
geom_jpsegment | Drawing a segment line segment that shows the boundary |
gsi_tiles | Add a tile layer from GSI |
jgd2011_bbox | JGD2011 / Japan Plane Rectangular CS |
jp47prefectural_offices | Japan Prefectural Goverment Offices |
move_jpn_rs | Clip and move some geometries for mapping |
parse_lat_dohunbyo | Parse longitude and latitude values in DMS |
parse_lon_dohunbyo | Parse longitude and latitude values in DMS |
replace_dohunbyo_kanji | Replace Kanji in degrees, minutes, and seconds with symbols |
st_detect_jgd2011 | Identify the Japan plane rectangular CS |
st_nearest_jgd2011 | Identify the Japan plane rectangular CS |