I am working on two different types of data. One is related to mapping of Genome structure and another is creating a layout of the inventories inside Internet Data Center.
What I am confused about is what kind of projection do we use (if any) is such conditions. The reason using GIS APIs here is very helpful is that these projects also require the same layering of the information. So how do I create or structure the data?
Should it also be shapefiles? What should their projections be? Can I use a shapefile to be hosted in Geoserver without projections?
Please let me know if you need any more info.