GeoJSON uses [lng, lat] order. Coincidentally this worked for
/maps/embed links because the extraction was inverted too.

This fixes maps.google links POIs being shown in the wrong location.
---
 main.go | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/main.go b/main.go
index 3666174..8f6e1e2 100644
--- a/main.go
+++ b/main.go
@@ -111,9 +111,9 @@ func fetchMember(pageURL string) (*geojsonFeature, error) {
 		if len(l) <= 6 {
 			return nil, fmt.Errorf("invalid map URL <%v>: missing lat/lng fields", mapRawURL)
 		}
-		rawLat := l[5]
-		rawLng := l[6]
-		if !strings.HasPrefix(rawLat, "2d") || !strings.HasPrefix(rawLng, "3d") {
+		rawLat := l[6]
+		rawLng := l[5]
+		if !strings.HasPrefix(rawLat, "3d") || !strings.HasPrefix(rawLng, "2d") {
 			return nil, fmt.Errorf("invalid map URL <%v>: unsupported Google Maps link", mapRawURL)
 		}
 
@@ -158,7 +158,7 @@ func fetchMember(pageURL string) (*geojsonFeature, error) {
 		},
 		Geometry: geojsonPoint{
 			Type:        "Point",
-			Coordinates: [2]float64{lat, lng},
+			Coordinates: [2]float64{lng, lat},
 		},
 	}, nil
 }

base-commit: bef9a0be18ba1ed00fc72da95116a982643dd895
-- 
2.30.0

Pushed, thanks!