Spatial query of coordinate reference systems¶
In this workshop, I will start with discussing common problems that novice geographic information system (GIS) users face when trying to select a coordinate reference system (CRS) for their study. I will then introduce ProjPicker (Projection Picker).
Author and affiliations¶

Huidae Cho, University of North Georgia, United States
Huidae /hidɛ/ is a water resources engineer. He received his master’s from Kyungpook National University and Ph.D. from Texas A&M University. He teaches Geospatial Science and Computing at the University of North Georgia. He is a member of the GRASS GIS Development Team and Project Steering Committee.
Level¶
Basic. General basic knowledge is required.
Requirements for the attendees¶
Basic GIS knowledge is recommended including coordinate reference systems, geospatial data formats, etc.
A computer running Linux, macOS, or Windows