README
¶
Geo calculations
Based on: https://en.wikipedia.org/wiki/Geohash
Install
go get github.com/mausimag/geolib
Usage
location := GeoLocation{
lat: 48.668683,
lon: -4.329321,
}
encoded := GeoEncode(&location, 9)
fmt.Printf("Encoded: [%s]", encoded)
decoded := GeoDecode("gbsuv7z7x")
fmt.Printf("Decoded: [%v, %v]", decoded.lat, decoded.lon)
Documentation
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Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func DistanceBoundingCheck ¶
func DistanceBoundingCheck(slat, slon float64, distance float64) (topLeft GeoLocation, bottomRight GeoLocation)
func GeoEncode ¶
func GeoEncode(gl *GeoLocation, precision int) string
GeoEncode encodes GeoLocation
func IsGeoLocationInArea ¶
func IsGeoLocationInArea(gl *GeoLocation, lTopLeft, lBottomRight *GeoLocation) bool
Types ¶
type GeoLocation ¶
type GeoLocation struct {
// contains filtered or unexported fields
}
GeoLocation holds geo location info
Source Files
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