Research on standards digitization of the standard system of geophysical exploration technology based on XML:a case study of code of practice for magnetotelluric sounding(DZ/T 0173-2022)
This paper is the result of the research on the standard system of geophysical exploration technology [Objective]As an essential technical guarantee for the development of the geological industry,the tendency of refinement and integration in exploration technical standards objectively necessitates the acceleration of digitization of existing standards to meet various demands such as rapid retrieval,analysis,comparison,splitting and reconstruction of standard technical contents.[Methods]Considering that code of practice is the standard type with the largest proportion and similar structure in exploration technical standard system,the code of practice for magnetotelluric sounding(DZ/T 0173-2022)is taken as the research object.Refer to the tagging framwork of national standard,DZ/T 0173-2022 was structured based on extensible markup language XML.[Results]The corresponding relationship between the composition elements and the structural framework of the code of practice in exploration technical filed is established,and the structural description of basic information,auxiliary information,terminology information and technical contents of exploration technical standards was realized based on XML.It is pointed out that the structural framework suffers from deficiencies such as incomplete elements,limited descriptive dimensions and relatively coarse granularity of structured modules.[Conclusions]The research on digitization of exploration technical standards should be strengthened in the aspects of standard structural metamodel,tag set,content template and style sheet of different functional types,so as to realize the standard content structure of all elements,multi-dimension and fine granularity,laying a preliminary foundation for machine readable and transferable exploration technical standards.
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