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-rw-r--r--frontend/src/components/CityMap.tsx6
1 files changed, 4 insertions, 2 deletions
diff --git a/frontend/src/components/CityMap.tsx b/frontend/src/components/CityMap.tsx
index b61e69a..795598e 100644
--- a/frontend/src/components/CityMap.tsx
+++ b/frontend/src/components/CityMap.tsx
@@ -65,9 +65,11 @@ function CityMap({ robots }: Props) {
source.clear();
- robots.forEach((robot) => {
+ robots?.forEach((robot) => {
const feature = new Feature({
- geometry: new Point(fromLonLat([robot?.lon, robot?.lat])),
+ geometry: new Point(
+ fromLonLat([parseFloat(robot?.lon), parseFloat(robot?.lat)])
+ ),
robotId: robot?.id,
});