49North is a straightforward navigation tool geared towards anyone looking for guidance and direction with NTS (National Topographic System) and DLS (Dominion Land Survey).

Features include conversion of both NTS and DLS to GPS lat/lon coordinates and directions via Apple Maps with the resulting coordinate from a conversion. Calculations are done completely offline using a local SQLite database containing coordinates imported from SHAPE files. NTS calculations handle all of Canada except the arctic regions. DLS calculations handle the East meridian as well as W1 to W6.

This app is currently pending approval from Apple.

  • Project Type: Apple iOS Application