diff options
Diffstat (limited to 'src/imports/positioning/positioning.cpp')
| -rw-r--r-- | src/imports/positioning/positioning.cpp | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/imports/positioning/positioning.cpp b/src/imports/positioning/positioning.cpp index 06d409e7..2a010be7 100644 --- a/src/imports/positioning/positioning.cpp +++ b/src/imports/positioning/positioning.cpp @@ -86,8 +86,8 @@ QT_BEGIN_NAMESPACE The latitude, longitude and altitude attributes stored in the coordinate type are represented as doubles, giving them approximately 16 decimal digits of precision -- enough to specify - micrometers. The calculations performed in coordinate's methods such as \l azimuthTo() and - \l distanceTo() also use doubles for all intermediate values, but the inherent inaccuracies in + micrometers. The calculations performed in coordinate's methods such as \l {azimuthTo}() and + \l {distanceTo}() also use doubles for all intermediate values, but the inherent inaccuracies in their spherical Earth model dominate the amount of error in their output. \section1 Example Usage @@ -132,6 +132,8 @@ QT_BEGIN_NAMESPACE and a negative latitude indicates the Southern Hemisphere. If the property has not been set, its default value is NaN. + For more details see the \l {QGeoCoordinate::latitude} property + \section2 longitude \code @@ -143,6 +145,8 @@ QT_BEGIN_NAMESPACE and a negative longitude indicates the Western Hemisphere If the property has not been set, its default value is NaN. + For more details see the \l {QGeoCoordinate::longitude} property + \section2 altitude \code @@ -152,6 +156,8 @@ QT_BEGIN_NAMESPACE This property holds the altitude value (meters above sea level). If the property has not been set, its default value is NaN. + For more details see the \l {QGeoCoordinate::altitude} property + \section2 isValid \code |