The phrase "as a foundation point" is correct and usable in written English.
It can be used when referring to a basic or essential starting point for further discussion, analysis, or development.
Example: "We will use the current market trends as a foundation point for our strategic planning."
Alternatives: "as a starting point" or "as a basis".
Early historians, including the 6th century cleric Gildas, have noted 383 as a significant point in Welsh history, as it is stated in literature as the foundation point of several medieval royal dynasties.
Nothing very radical in that... I've taken you the reader through this rather extended discourse in the law of constitutional responsibilities not to make lawyers of you but as a foundation for my point about Judge Bork.
Using stakeholder-defined objectives as a foundation, indicators and reference points of fishery performance are chosen that can be evaluated easily by undertaking analyses of available data.
Use your experience as a foundation to make a basic point: This is what I can do for you.
The adequacy of this as a foundation for ethical realism was point of contention for Darwin's contemporaries and successors.
Metal basslines vary widely in complexity, from holding down a low pedal point as a foundation to doubling complex riffs and licks along with the lead and/or rhythm guitars.
Multiple channels of dialogue were established, and both sides sought to use the JCPOA as a foundation from which dialogue on additional points of contention could grow.
Use your point of reference as a foundation, "safe-house" or an anchor that you can return to.
The system described could also be developed as a foundation for devices to be used for point-of-care testing for other infectious diseases.
We introduce a method for defining windows based on statistically guided breakpoints in the data, as a foundation for the analysis of multiple adjacent data points.
