Map not updating correctly when starting with null/0 (lat/lon) values in time range about alexandra-trackmap-panel

[CharlesEdouardCady]

I had the same problem. First I tried to patch the code (from commit a7217bc):

diff --git a/src/TrackMapPanel.tsx b/src/TrackMapPanel.tsx
index 3c410d7..375a591 100644
--- a/src/TrackMapPanel.tsx
+++ b/src/TrackMapPanel.tsx
@@ -37,10 +37,9 @@ export const TrackMapPanel = ({ options, data, width, height }: PanelProps<Track
 
   useEffect(() => {
     if (mapRef.current !== null) {
-      if (options.map.zoomToDataBounds) {
+      if (positions && positions.length !== undefined && options.map.zoomToDataBounds && positions.length > 1) {
         const bounds = getBoundsFromPositions(positions);
         mapRef.current.leafletElement.fitBounds(bounds, { animate: false });
-      }
       const bounds = mapRef.current.leafletElement.getBounds();
       updateMap(bounds);
     }

But then I realized that the auto-update would no longer work. So in fact, my fix is equivalent to disabling the Zoom map to fit data bounds option in the plugin's settings ("zoomToDataBounds": false in the JSON).