I would like to see the omf included as a reader/writer - most mining applications now support this format so it could be a quickwin for FME.
https://www.linkedin.com/pulse/open-mining-format-more-important-than-you-think-industry-large/
Myself (and most mining houses) would also like to see FME native support for:
- Micromine - https://www.micromine.com/micromine-mining-software/ - .dat files, simple text files but be good to native support
- Leapfrog - https://www.seequent.com/products-solutions/leapfrog-geo/
- Datamine - https://www.dataminesoftware.com/solutions/studio-rm-resource-modelling/ - .dm files
- Deswick - https://www.deswik.com/software/
- IOgas - https://reflexnow.com/product/iogas/
- Surpac - https://www.3ds.com/products-services/geovia/products/surpac/ - again simple text files but be good to native support
Being able to reproject to and from custom mine grids to UTM etc would be great as well as filtering transformation as a start.