Settings Coordinates

Unit Round-off

Defines a stepping value so that ordinate values are rounded to an even increment. Separate round off values are available for distance, angle, station and offset. The distance value also affects coordinates. Check the tick box beside each setting to enable it.

Indexing

Axis: If ON and if you get close to a compass point then the Civil AccuDraw dynamics lock onto the compass point direction.

Distance: If ON and if you get close to a recall distance then the dynamics lock to the recalled value.

Tolerance: For indexing, how close the cursor must be to the item in question when the indexing takes effect.