Add location information to timeline (#59)

db/migrations/000013_add_gps_coords.down.sql

@@ -0,0 +1,2 @@
+ALTER TABLE infos DROP COLUMN "longitude" text;
+ALTER TABLE infos DROP COLUMN "latitude" text;

db/migrations/000013_add_gps_coords.up.sql

@@ -0,0 +1,2 @@
+ALTER TABLE infos ADD COLUMN "latitude" REAL;
+ALTER TABLE infos ADD COLUMN "longitude" REAL;

defaults.yaml

@@ -55,6 +55,16 @@ tags:
   # exif:
   #   enable: true
 
+geo:
+  # Reverse geocode coordinates to location names. Runs fully locally
+  # via the "rgeo" Golang library. Currently only supported in the
+  # timeline layout.
+  # 
+  # Can delay startup by up to a minute as the local geolocation
+  # database is loaded.
+  # 
+  # reverse_geocode: true
+
 media:
   # Extract metadata from this many files concurrently
   concurrent_meta_loads: 8

go.mod

@@ -15,9 +15,10 @@ require (
 	github.com/go-chi/render v1.0.1
 	github.com/goccy/go-yaml v1.7.17
 	github.com/golang-migrate/migrate/v4 v4.15.0-beta.1
+	github.com/golang/geo v0.0.0-20200730024412-e86565bf3f35
 	github.com/gosimple/slug v1.10.0
 	github.com/hako/durafmt v0.0.0-20200605151348-3a43fc422dd9
-	github.com/imdario/mergo v0.3.12
+	github.com/imdario/mergo v0.3.13
 	github.com/joho/godotenv v1.3.0
 	github.com/karrick/godirwalk v1.15.6
 	github.com/kelindar/intmap v1.1.0
@@ -30,6 +31,7 @@ require (
 	github.com/prometheus/client_model v0.2.0
 	github.com/pyroscope-io/client v0.7.0
 	github.com/rwcarlsen/goexif v0.0.0-20190401172101-9e8deecbddbd
+	github.com/sams96/rgeo v1.2.0
 	github.com/sheerun/queue v1.0.1
 	github.com/tdewolff/canvas v0.0.0-20200504121106-e2600b35c365
 	github.com/x448/float16 v0.8.4
@@ -74,6 +76,7 @@ require (
 	github.com/remyoudompheng/bigfft v0.0.0-20200410134404-eec4a21b6bb0 // indirect
 	github.com/tdewolff/minify/v2 v2.7.1-0.20200112204046-70870d25a935 // indirect
 	github.com/tdewolff/parse/v2 v2.4.2 // indirect
+	github.com/twpayne/go-geom v1.4.4 // indirect
 	github.com/wcharczuk/go-chart v2.0.2-0.20191206192251-962b9abdec2b+incompatible // indirect
 	go.uber.org/atomic v1.7.0 // indirect
 	golang.org/x/mod v0.4.2 // indirect

go.sum

@@ -209,6 +209,7 @@ github.com/go-sql-driver/mysql v1.4.0/go.mod h1:zAC/RDZ24gD3HViQzih4MyKcchzm+sOG
 github.com/go-sql-driver/mysql v1.5.0/go.mod h1:DCzpHaOWr8IXmIStZouvnhqoel9Qv2LBy8hT2VhHyBg=
 github.com/go-stack/stack v1.6.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY=
 github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY=
+github.com/go-test/deep v1.1.0 h1:WOcxcdHcvdgThNXjw0t76K42FXTU7HpNQWHpA2HHNlg=
 github.com/gobuffalo/attrs v0.0.0-20190224210810-a9411de4debd/go.mod h1:4duuawTqi2wkkpB4ePgWMaai6/Kc6WEz83bhFwpHzj0=
 github.com/gobuffalo/depgen v0.0.0-20190329151759-d478694a28d3/go.mod h1:3STtPUQYuzV0gBVOY3vy6CfMm/ljR4pABfrTeHNLHUY=
 github.com/gobuffalo/depgen v0.1.0/go.mod h1:+ifsuy7fhi15RWncXQQKjWS9JPkdah5sZvtHc2RXGlg=
@@ -249,6 +250,8 @@ github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0 h1:DACJavvAHhabrF0
 github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0/go.mod h1:E/TSTwGwJL78qG/PmXZO1EjYhfJinVAhrmmHX6Z8B9k=
 github.com/golang/gddo v0.0.0-20210115222349-20d68f94ee1f h1:16RtHeWGkJMc80Etb8RPCcKevXGldr57+LOyZt8zOlg=
 github.com/golang/gddo v0.0.0-20210115222349-20d68f94ee1f/go.mod h1:ijRvpgDJDI262hYq/IQVYgf8hd8IHUs93Ol0kvMBAx4=
+github.com/golang/geo v0.0.0-20200730024412-e86565bf3f35 h1:enTowfyfjtomBQhxX9mhUD+0tZhpe4rIzStO4aNlou8=
+github.com/golang/geo v0.0.0-20200730024412-e86565bf3f35/go.mod h1:QZ0nwyI2jOfgRAoBvP+ab5aRr7c9x7lhGEJrKvBwjWI=
 github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
 github.com/golang/groupcache v0.0.0-20190702054246-869f871628b6/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
 github.com/golang/groupcache v0.0.0-20191227052852-215e87163ea7/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
@@ -357,8 +360,8 @@ github.com/hexops/gotextdiff v1.0.3/go.mod h1:pSWU5MAI3yDq+fZBTazCSJysOMbxWL1BSo
 github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
 github.com/ianlancetaylor/demangle v0.0.0-20181102032728-5e5cf60278f6/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc=
 github.com/ianlancetaylor/demangle v0.0.0-20200824232613-28f6c0f3b639/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc=
-github.com/imdario/mergo v0.3.12 h1:b6R2BslTbIEToALKP7LxUvijTsNI9TAe80pLWN2g/HU=
-github.com/imdario/mergo v0.3.12/go.mod h1:jmQim1M+e3UYxmgPu/WyfjB3N3VflVyUjjjwH0dnCYA=
+github.com/imdario/mergo v0.3.13 h1:lFzP57bqS/wsqKssCGmtLAb8A0wKjLGrve2q3PPVcBk=
+github.com/imdario/mergo v0.3.13/go.mod h1:4lJ1jqUDcsbIECGy0RUJAXNIhg+6ocWgb1ALK2O4oXg=
 github.com/inconshreveable/log15 v0.0.0-20170622235902-74a0988b5f80/go.mod h1:cOaXtrgN4ScfRrD9Bre7U1thNq5RtJ8ZoP4iXVGRj6o=
 github.com/inconshreveable/mousetrap v1.0.0/go.mod h1:PxqpIevigyE2G7u3NXJIT2ANytuPF1OarO4DADm73n8=
 github.com/jackc/chunkreader v1.0.0/go.mod h1:RT6O25fNZIuasFJRyZ4R/Y2BbhasbmZXF9QQ7T3kePo=
@@ -586,6 +589,8 @@ github.com/rs/zerolog v1.13.0/go.mod h1:YbFCdg8HfsridGWAh22vktObvhZbQsZXe4/zB0OK
 github.com/rs/zerolog v1.15.0/go.mod h1:xYTKnLHcpfU2225ny5qZjxnj9NvkumZYjJHlAThCjNc=
 github.com/rwcarlsen/goexif v0.0.0-20190401172101-9e8deecbddbd h1:CmH9+J6ZSsIjUK3dcGsnCnO41eRBOnY12zwkn5qVwgc=
 github.com/rwcarlsen/goexif v0.0.0-20190401172101-9e8deecbddbd/go.mod h1:hPqNNc0+uJM6H+SuU8sEs5K5IQeKccPqeSjfgcKGgPk=
+github.com/sams96/rgeo v1.2.0 h1:49cBHeXSADHGHYUsNByhzrzZXkOwYU4+/Vxv7lQn/mY=
+github.com/sams96/rgeo v1.2.0/go.mod h1:ngWuABNhG1zT7afDMW5JGZHQgWeNUfPf8Ag5gaojKjA=
 github.com/satori/go.uuid v1.2.0/go.mod h1:dA0hQrYB0VpLJoorglMZABFdXlWrHn1NEOzdhQKdks0=
 github.com/sheerun/queue v1.0.1 h1:TIAQyN0aRRvrJcNa2beZFfxwuxrfXBc9Mj+UWDNH7Ao=
 github.com/sheerun/queue v1.0.1/go.mod h1:YtjrWT5jymvCLo/lEWDk3sv7A1Kgj0qcl3SZx7Zmcfo=
@@ -618,7 +623,7 @@ github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UV
 github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
 github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA=
 github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
-github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
+github.com/stretchr/testify v1.8.1 h1:w7B6lhMri9wdJUVmEZPGGhZzrYTPvgJArz7wNPgYKsk=
 github.com/tdewolff/canvas v0.0.0-20200504121106-e2600b35c365 h1:iNyEAGvN8yNc5/maTbLhStXRIqp+PSxpjG68KRtU3Y4=
 github.com/tdewolff/canvas v0.0.0-20200504121106-e2600b35c365/go.mod h1:DCuQBGs+Nm73wH9S/z1tlUKDbAPCGa6W7A/DHU1ENmQ=
 github.com/tdewolff/minify/v2 v2.7.1-0.20200112204046-70870d25a935 h1:nRG5jPGtwJpQ8KtrqhGVdLAuOnk4YWfNxh4Kx9XMuAw=
@@ -628,6 +633,8 @@ github.com/tdewolff/parse/v2 v2.4.2/go.mod h1:WzaJpRSbwq++EIQHYIRTpbYKNA3gn9it1I
 github.com/tdewolff/test v1.0.6 h1:76mzYJQ83Op284kMT+63iCNCI7NEERsIN8dLM+RiKr4=
 github.com/tdewolff/test v1.0.6/go.mod h1:6DAvZliBAAnD7rhVgwaM7DE5/d9NMOAJ09SqYqeK4QE=
 github.com/tidwall/pretty v1.0.0/go.mod h1:XNkn88O1ChpSDQmQeStsy+sBenx6DDtFZJxhVysOjyk=
+github.com/twpayne/go-geom v1.4.4 h1:bcCPAvvNSzjmpUqR0Uqh39ClCKtPx6kZVR7EakQaVJI=
+github.com/twpayne/go-geom v1.4.4/go.mod h1:Kz4sX4LtdesDQgkhsMERazLlH/NiCg90s6FPaNr0KNI=
 github.com/ulikunitz/xz v0.5.6/go.mod h1:2bypXElzHzzJZwzH67Y6wb67pO62Rzfn7BSiF4ABRW8=
 github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
 github.com/valyala/fasttemplate v1.0.1/go.mod h1:UQGH1tvbgY+Nz5t2n7tXsz52dQxojPUpymEIMZ47gx8=
@@ -1091,10 +1098,10 @@ gopkg.in/yaml.v2 v2.2.5/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.7/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
-gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
 gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b h1:h8qDotaEPuJATrMmW04NCwg7v22aHH28wwpauUhK9Oo=
+gopkg.in/yaml.v3 v3.0.0/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gorm.io/driver/postgres v1.0.8/go.mod h1:4eOzrI1MUfm6ObJU/UcmbXyiHSs8jSwH95G5P5dxcAg=
 gorm.io/gorm v1.20.12/go.mod h1:0HFTzE/SqkGTzK6TlDPPQbAYCluiVvhzoA1+aVyzenw=
 gorm.io/gorm v1.21.4/go.mod h1:0HFTzE/SqkGTzK6TlDPPQbAYCluiVvhzoA1+aVyzenw=

internal/image/database.go

@@ -23,6 +23,7 @@ import (
 	"github.com/golang-migrate/migrate/v4"
 	_ "github.com/golang-migrate/migrate/v4/database/sqlite"
 	"github.com/golang-migrate/migrate/v4/source/httpfs"
+	"github.com/golang/geo/s2"
 )
 
 var dateFormat = "2006-01-02 15:04:05.999999 -07:00"
@@ -79,6 +80,7 @@ type InfoExistence struct {
 	SizeNull        bool
 	OrientationNull bool
 	DateTimeNull    bool
+	LatLngNull      bool
 	ColorNull       bool
 }
 
@@ -207,21 +209,25 @@ func (source *Database) writePendingInfosSqlite() {
 	defer upsertPrefix.Finalize()
 
 	updateMeta := conn.Prep(`
-		INSERT INTO infos(path_prefix_id, filename, width, height, orientation, created_at_unix, created_at_tz_offset)
+		INSERT INTO infos(path_prefix_id, filename, width, height, orientation, created_at_unix, created_at_tz_offset, latitude, longitude)
 		SELECT
 			id as path_prefix_id,
 			? as filename,
 			? as width,
 			? as height,
 			? orientation,
 			? as created_at_unix,
-			? as created_at_tz_offset
+			? as created_at_tz_offset,
+			? as latitude,
+			? as longitude
 		FROM prefix
 		WHERE str == ?
 		ON CONFLICT(path_prefix_id, filename) DO UPDATE SET
 			width=excluded.width,
 			height=excluded.height,
 			orientation=excluded.orientation,
+			latitude=excluded.latitude,
+			longitude=excluded.longitude,
 			created_at_unix=excluded.created_at_unix,
 			created_at_tz_offset=excluded.created_at_tz_offset;`)
 	defer updateMeta.Finalize()
@@ -395,7 +401,14 @@ func (source *Database) writePendingInfosSqlite() {
 				updateMeta.BindInt64(4, (int64)(imageInfo.Orientation))
 				updateMeta.BindInt64(5, imageInfo.DateTime.Unix())
 				updateMeta.BindInt64(6, int64(timezoneOffsetSeconds/60))
-				updateMeta.BindText(7, dir)
+				if IsNaNLatLng(imageInfo.LatLng) {
+					updateMeta.BindNull(7)
+					updateMeta.BindNull(8)
+				} else {
+					updateMeta.BindFloat(7, imageInfo.LatLng.Lat.Degrees())
+					updateMeta.BindFloat(8, imageInfo.LatLng.Lng.Degrees())
+				}
+				updateMeta.BindText(9, dir)
 
 				_, err := updateMeta.Step()
 				if err != nil {
@@ -664,7 +677,7 @@ func (source *Database) Get(id ImageId) (InfoResult, bool) {
 	defer source.pool.Put(conn)
 
 	stmt := conn.Prep(`
-		SELECT width, height, orientation, color, created_at
+		SELECT width, height, orientation, color, created_at, latitude, longitude
 		FROM infos
 		WHERE id == ?;`)
 	defer stmt.Reset()
@@ -691,6 +704,13 @@ func (source *Database) Get(id ImageId) (InfoResult, bool) {
 	info.DateTime, _ = time.Parse(dateFormat, stmt.ColumnText(4))
 	info.DateTimeNull = stmt.ColumnType(4) == sqlite.TypeNull
 
+	info.LatLngNull = stmt.ColumnType(5) == sqlite.TypeNull || stmt.ColumnType(6) == sqlite.TypeNull
+	if info.LatLngNull {
+		info.LatLng = NaNLatLng()
+	} else {
+		info.LatLng = s2.LatLngFromDegrees(stmt.ColumnFloat(5), stmt.ColumnFloat(6))
+	}
+
 	return info, true
 }
 
@@ -702,7 +722,7 @@ func (source *Database) GetBatch(ids []ImageId) <-chan InfoListResult {
 		defer source.pool.Put(conn)
 
 		sql := `
-		SELECT id, width, height, orientation, color, created_at_unix, created_at_tz_offset
+		SELECT id, width, height, orientation, color, created_at_unix, created_at_tz_offset, latitude, longitude
 		FROM infos
 		WHERE id IN (`
 
@@ -745,6 +765,13 @@ func (source *Database) GetBatch(ids []ImageId) <-chan InfoListResult {
 			info.DateTime = time.Unix(unix, 0).In(time.FixedZone("tz_offset", timezoneOffset*60))
 			info.DateTimeNull = stmt.ColumnType(5) == sqlite.TypeNull
 
+			info.LatLngNull = stmt.ColumnType(7) == sqlite.TypeNull || stmt.ColumnType(8) == sqlite.TypeNull
+			if info.LatLngNull {
+				info.LatLng = NaNLatLng()
+			} else {
+				info.LatLng = s2.LatLngFromDegrees(stmt.ColumnFloat(7), stmt.ColumnFloat(8))
+			}
+
 			out <- info
 		}
 		close(out)
@@ -1273,7 +1300,7 @@ func (source *Database) List(dirs []string, options ListOptions) <-chan InfoList
 		}
 
 		sql += `
-			SELECT infos.id, width, height, orientation, color, created_at_unix, created_at_tz_offset
+			SELECT infos.id, width, height, orientation, color, created_at_unix, created_at_tz_offset, latitude, longitude
 			FROM infos
 		`
 
@@ -1369,6 +1396,13 @@ func (source *Database) List(dirs []string, options ListOptions) <-chan InfoList
 			info.DateTime = time.Unix(unix, 0).In(time.FixedZone("tz_offset", timezoneOffset*60))
 			info.DateTimeNull = stmt.ColumnType(5) == sqlite.TypeNull
 
+			info.LatLngNull = stmt.ColumnType(7) == sqlite.TypeNull || stmt.ColumnType(8) == sqlite.TypeNull
+			if info.LatLngNull {
+				info.LatLng = NaNLatLng()
+			} else {
+				info.LatLng = s2.LatLngFromDegrees(stmt.ColumnFloat(7), stmt.ColumnFloat(8))
+			}
+
 			out <- info
 		}
 

internal/image/exiftool-mostlygeek.go

@@ -3,12 +3,14 @@ package image
 import (
 	"bufio"
 	"errors"
+	"math"
 	"photofield/tag"
 	"regexp"
 	"strconv"
 	"strings"
 	"time"
 
+	"github.com/golang/geo/s2"
 	"github.com/mostlygeek/go-exiftool"
 )
 
@@ -50,6 +52,9 @@ func NewExifToolMostlyGeekLoader(exifToolCount int) (*ExifToolMostlyGeekLoader,
 		"-TimeStamp#",
 		"-FileModifyDate#",
 		"-FileCreateDate#",
+		// Location Info
+		"-GPSLatitude#",
+		"-GPSLongitude#",
 	)
 	return decoder, err
 }
@@ -70,6 +75,8 @@ func (decoder *ExifToolMostlyGeekLoader) DecodeInfo(path string, info *Info) ([]
 	rotation := ""
 	imageWidth := ""
 	imageHeight := ""
+	latitude := ""
+	longitude := ""
 
 	// var gpsTime time.Time
 
@@ -93,6 +100,13 @@ func (decoder *ExifToolMostlyGeekLoader) DecodeInfo(path string, info *Info) ([]
 			imageWidth = value
 		case "ImageHeight":
 			imageHeight = value
+		case "GPSLatitude":
+			latitude = value
+		case "GPSLongitude":
+			longitude = value
+
+		// case "GPSDateTime":
+		// 	gpsTime, _ = parseDateTime(value)
 		default:
 			if name, ok := tag.ExifTagToName[name]; ok {
 				tags = append(tags, tag.NewExif(name, value))
@@ -139,6 +153,26 @@ func (decoder *ExifToolMostlyGeekLoader) DecodeInfo(path string, info *Info) ([]
 		info.Orientation = getOrientationFromRotation(rotation)
 	}
 
+	lat := math.NaN()
+	lng := math.NaN()
+	if latitude != "" && longitude != "" {
+		lat, err = strconv.ParseFloat(latitude, 64)
+		if err != nil {
+			lat = math.NaN()
+		}
+
+		lng, err = strconv.ParseFloat(longitude, 64)
+		if err != nil {
+			lng = math.NaN()
+		}
+	}
+
+	if !math.IsNaN(lat) && !math.IsNaN(lng) {
+		info.LatLng = s2.LatLngFromDegrees(lat, lng)
+	} else {
+		info.LatLng = NaNLatLng()
+	}
+
 	if info.Orientation.SwapsDimensions() {
 		info.Width, info.Height = info.Height, info.Width
 	}

internal/image/info.go

@@ -4,7 +4,11 @@ import (
 	"fmt"
 	"image"
 	"image/color"
+	"math"
 	"time"
+
+	"github.com/golang/geo/s1"
+	"github.com/golang/geo/s2"
 )
 
 type Size = image.Point
@@ -14,19 +18,35 @@ type Info struct {
 	DateTime      time.Time
 	Color         uint32
 	Orientation   Orientation
+	LatLng        s2.LatLng
+}
+
+const earthRadiusKm = 6371.01
+
+func NaNLatLng() s2.LatLng {
+	return s2.LatLng{Lat: s1.Angle(math.NaN()), Lng: s1.Angle(math.NaN())}
+}
+
+func IsNaNLatLng(latlng s2.LatLng) bool {
+	return math.IsNaN(float64(latlng.Lat)) || math.IsNaN(float64(latlng.Lng))
+}
+
+func AngleToKm(a s1.Angle) float64 {
+	return a.Radians() * earthRadiusKm
 }
 
 func (info *Info) Size() Size {
 	return Size{X: info.Width, Y: info.Height}
 }
 
 func (info *Info) String() string {
-	return fmt.Sprintf("width: %v, height: %v, date: %v, color: %08x, orientation: %s",
+	return fmt.Sprintf("width: %v, height: %v, date: %v, color: %08x, orientation: %s, latlng: %s",
 		info.Width,
 		info.Height,
 		info.DateTime.String(),
 		info.Color,
 		info.Orientation,
+		info.LatLng.String(),
 	)
 }