Prep work for addition of location data for TIPLOCS

bplan/bplan.go

@@ -0,0 +1,7 @@
+package bplan
+
+// Returns: a slice of objects containing a TIPLOC, Latitude and Longitude
+func GetTiplocLocations() []TiplocLatLong {}
+
+// Returns: a slice of objects containing a TIPLOC, Easting and Northing
+func GetTiplocLocationsOS() []TiplocOS {}

bplan/fetch.go

@@ -0,0 +1,3 @@
+package bplan
+
+// Fetch BPLAN data - nothing more, nothing less

bplan/types.go

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+package bplan
+
+type TiplocLatLong struct {
+	Tiploc    string
+	Latitude  float64
+	Longitude float64
+}
+
+type TiplocOS struct {
+	Tiploc   string
+	Easting  int64
+	Northing int64
+}

coordinates/coordinates.go

@@ -0,0 +1,3 @@
+package coordinates
+
+// Converts, fairly roughly between OS and GPS coordinates