geo

Apr 30, 2014

Changes in this version

+ func SetGoogleGeocodeURL(newGeocodeURL string)

+ func SetMapquestGeocodeURL(newGeocodeURL string)

type Point

+ func (p *Point) MarshalJSON() ([]byte, error)

+ func (p *Point) UnmarshalJSON(data []byte) error

+ type Polygon struct

+ func NewPolygon(points []*Point) *Polygon

+ func (p *Polygon) Add(point *Point)

+ func (p *Polygon) Contains(point *Point) bool

+ func (p *Polygon) IsClosed() bool

+ func (p *Polygon) Points() []*Point

Feb 11, 2014

Changes in this version

type Point

+ func (p *Point) BearingTo(p2 *Point) float64

Jan 25, 2014

Changes in this version

type SQLConf

+ func GetSQLConfFromFile(filename string) (*SQLConf, error)

type SQLMapper

+ func NewSQLMapper(filename string, conn *sql.DB) (*SQLMapper, error)

+ func (s *SQLMapper) SqlDbConn() *sql.DB

Nov 29, 2013

Changes in this version

+ const DEFAULT_MYSQL_OPEN_STR

+ const DEFAULT_PGSQL_OPEN_STR

+ const DEFAULT_TEST_OPEN_STR

+ const EARTH_RADIUS

+ type Geocoder interface

+ Geocode func(query string) (*Point, error)

+ ReverseGeocode func(p *Point) (string, error)

+ type GoogleGeocoder struct

+ func (g *GoogleGeocoder) Geocode(query string) (*Point, error)

+ func (g *GoogleGeocoder) Request(params string) ([]byte, error)

+ func (g *GoogleGeocoder) ReverseGeocode(p *Point) (string, error)

+ type MapQuestGeocoder struct

+ func (g *MapQuestGeocoder) Geocode(query string) (*Point, error)

+ func (g *MapQuestGeocoder) Request(url string) ([]byte, error)

+ func (g *MapQuestGeocoder) ReverseGeocode(p *Point) (string, error)

+ type Mapper interface

+ PointsWithinRadius func(p *Point, radius int) bool

+ type Point struct

+ func NewPoint(lat float64, lng float64) *Point

+ func (p *Point) GreatCircleDistance(p2 *Point) float64

+ func (p *Point) Lat() float64

+ func (p *Point) Lng() float64

+ func (p *Point) PointAtDistanceAndBearing(dist float64, bearing float64) *Point

+ type SQLConf struct

+ func GetSQLConf() (*SQLConf, error)

+ type SQLMapper struct

+ func HandleWithSQL() (*SQLMapper, error)

+ func (s *SQLMapper) PointsWithinRadius(p *Point, radius float64) (*sql.Rows, error)