I need to convert lat/lon to meters as the unit of measurement to do some calculations. I found this online tool to transform my data from GEO_WGS84_Lat-Lon to LAMGe (LCC). This works for me but I have to implement the calculations in Java. I found this formulas but I don't know what I have to use for λ0 (reference longitude), Φ0 (reference latitude) and Φ1, Φ2 (the standard parallels).
The online tool says that it uses 10.5 degrees east longitude and 51 degrees north latitude for the coordinate origin.
Would this be the λ0 and Φ0? And what do I have to use as Φ1 and Φ2?