Changes

| [[File:Note.jpg | 40px]] || <p>The Measure Distance functionality is available only if you are using a projected coordinate system. The functionality is disabled if the coordinate system you are using is unknown or geographic. See [[Change the How to change the map projection section on page 25 Map Projection]] for more details.</p><p>The Measure Distance functionality is available only if you are using a projected coordinate system. The functionality is disabled if the coordinate system you are using is unknown or geographic. See [[Change the How to change the map projection section on page 25 Map Projection]] for more details.</p>