Add upstream stations types

pkg/upstreamApi/knowledgebaseStations.go

@@ -0,0 +1,13 @@
+package upstreamApi
+
+type StationList struct {
+	Stations []Station `xml:"Station"`
+}
+
+type Station struct {
+	CrsCode         string  `xml:"CrsCode"`
+	Name            string  `xml:"Name"`
+	Longitude       float64 `xml:"Longitude"`
+	Latitude        float64 `xml:"Latitude"`
+	StationOperator string  `xml:"StationOperator"`
+}