R语言geoviz包，read_igc#加载IGC文件
# Tue Mar 16 13:53:46 2021 -
# 字符编码：UTF-8
# R 版本：R x64 4.0.4 for window 10
# cgh163email@163.com
# 个人笔记不负责任，拎了个梨🍐
.rs.restartR()
require(geoviz)
rm(list = ls());gc()
?read_igc#加载IGC文件
igc <- read_igc(system.file("extdata/example.igc", package = "geoviz"))
head(igc)
# Tue Mar 16 13:56:18 2021 --end
