Imports github.com/StefanSchroeder/Golang-Ellipsoid/ellipsoid github.com/davecgh/go-spew/spew github.com/im7mortal/UTM github.com/paulmach/orb github.com/paulmach/orb/geojson github.com/printmaps/printmaps/pd github.com/yuin/gopher-lua gopkg.in/yaml.v2 Standard library imports archive/zip bytes encoding/json fmt io io/ioutil log mime/multipart net/http net/http/httputil os path/filepath strconv strings