|
|
|
|
|
|
The Contour lines feature connects points of the same height with a polyline. The height values are extracted from the TIN (Triangular Irregular Network). Major and minor contour lines which are projected also onto the images are generated with this feature.
Access:
- Click Process
or, - On the Menu bar, click Process > Contour lines.
Note: To generate contour lines the TIN needs to be generated in the project.
The following setting can be adjusted:
- Interval [units]: It defines the contour line elevation interval. It can be in meters or in imperial according to the coordinate system used:
- 1 m - default.
- 3 ft(US) - default.
- Discard contour loops shorter than [units]: It detects and discards contour lines with shorter length. It can be in meters or in imperial according to the coordinate system used:
- 10 m - default.
- 30 ft(US) - default.
Example: Contour lines generated from terrain points of the PIX4Dsurvey example dataset.
Major and minor contour lines (1m interval) displayed in the 3D view of PIX4Dsurvey. Contour loops shorter than 10m are discarded.
Article feedback (for troubleshooting, post here instead)
0 comments