MSc degrees: Which of the following has a better future (employment/PhD) prospectus after graduation?

I received two admission letter from MSc degrees for different programmes, and planning to apply for scholarships to finance my studies soon after. I was wondering which of these has a better future prospectus, especially when it comes to finding employment or PhD opportunities. The programmes from which I received admissions are:  1. Land and Water Management (Irrigation Systems Engineering and Design) 2. Hydroinformatics Thanks in advance for your kind response. Looking forward to hearing from you. Best regards, Ahmed