Develop a Data Dictionary so you can enter the data you encounter in the field, and also data you did not plan to encounter. You should plan a Data Dictionary to minimize data editing if you are trying to export data to a GIS or CAD database. Here is an example of how to plan a Data Dictionary for an proposed GeoExplorer GPS survey. You have been requested to conduct a GPS survey of locations of recycling bins on campus. From your preliminary research, you determine that campus recycling bins are either barrels or boxes.
Recycling bins accept glass, metal, plastic, and paper.
You plan for the possibility that an additional type of recycling bin might exist, perhaps a dome-shaped recycling bin. Also, a recycling bin may accept another material. If you plan to import GeoExplorer GPS data into a GIS or CAD database, make sure that your data and data format are compatible with the database. To Make a New Data Dictionary 1. Install the PathFinder Office security key to the PC printer port on the Loma or Prieta IBM Thinkpad laptop computers.