Minimum spanning tree for connecting base stations within a given range

A problem requires finding the minimum cost to connect all base stations, with connection costs based on Euclidean distance and a maximum connection range. The solution involves calculating distances between all pairs of base stations, creating edges only if the distance is within a given limit. A Minimum Spanning Tree algorithm is then applied to find the lowest total cost to connect all stations. If it's impossible to connect all stations within the specified range, the output is "Impossible." The problem is a variation of the "Continuity Project" problem.