The phrase "as a general overview" is correct and usable in written English.
You can use it when providing a broad summary or introduction to a topic without going into specific details.
Example: "As a general overview, the report highlights the key findings and recommendations for improving our marketing strategy."
Alternatives: "in general terms" or "broadly speaking".
Peter Christen's book is divided into three parts: Part I, "Overview", introduces the subject by presenting several sample applications and their special challenges, as well as a general overview of a generic data matching process.
As well as a general overview, the status of instruments and instrument design is presented.
But as a general overview of maritime culture, it is hard to imagine a more engaging and appealing space.
As a general overview, Figure 3 shows the distribution of fundings for each kind of partner, for each action area.
Presented as a general overview of Shinto, this work seamlessly juxtaposes information on the Shinto pantheon, priesthood, worship, ceremonial, and so forth garnered from Kojiki, Nihon shoki, and works such as Engishiki (an early tenth-century compendium) with references to the situation in these areas in late Meiji.
Many travelers use this trip as a general overview of world highlights to pinpoint where they might like to return for a lengthier stay.
The event provided the opportunity to present results from ongoing research projects conducted in the organizing institutions as well as to provide a general overview of the role of global value chains evolution on the future of food and nutrition security.
As John Biggs explained in a general overview, it technically can be printed at home by anyone who wants one, but not every self-printed version carries the history that these original Liberator models do.
Responses to this question varied considerably, and interestingly, most of the users put forward their own externalizations as examples, rather than a general overview of certain topics or areas learned.
A general overview of the software as well as the result of the validation procedure is presented within this paper.
The CancerMA web interface for viewing the analysis data consists of three sections: a general overview, the information section as well as the result section.
