Geoid .grd file parser

Select grd file (max 200K):

Identification name for the geoid set in the database:

What would you like to do with the parsed data (note, rendering sends it back to you as JavaScript data, large files will hurt):
Render if parsing is successful (medium memory usage) Add to database during parsing, and render if parsing is successful (medium memory usage) Add to database if parsing is successful, and render if parsing is successful (high memory usage) Add to database during parsing (low memory usage) Add to database if parsing is successful (high memory usage)
WARNING: if you add to the database during parsing, and parsing fails part way through, the database will contain incomplete data.