anchor.diff:                  InvalidLatLng ->
                       gen_tcp:send(Sock, ?BAD_LATLNG);
   
  +                MinLat > MaxLat orelse MinLng > MaxLng ->
  +                    gen_tcp:send(Sock, ?BAD_LATLNG);
  +
                   true ->
                       Box = #geometry{dimensions=2, mbr=[{MinLat, MaxLat}, {MinLng, MaxLng}]},
                       {ok, Results} = teles_data_manager:query_within(Sp, Box),
  
positive.code:                 InvalidLatLng ->
                      gen_tcp:send(Sock, ?BAD_LATLNG);
  
                  not is_integer(K) or K < 1 ->
                      gen_tcp:send(Sock, <<"Client Error: Bad K format\n">>);
  
                  true ->
  
negative.code:     % Convert the distance to a float
      DistV = try list_to_float(DistDig)
      catch
          error:_ ->
              try list_to_integer(DistDig)
              catch
                  error:_ -> error
              end
      end,
  
      % Switch on the units
  