Configure vector digitization
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(Difference between revisions)
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− | # | + | # Load a georeferenced raster file as background layer (e.g. mavic_ortho_rgba_modified.tif) |
− | + | # Make sure that the Project Cordinate reference system {{mitem|text=Project --> Properties --> CRS}} is metric, e.g. WGS84 / UTM zone 32N, EPSG:32632 | |
# Select {{mitem|text=Project --> Snapping options}}. | # Select {{mitem|text=Project --> Snapping options}}. | ||
# Activate Snapping clicking on the left button. | # Activate Snapping clicking on the left button. |
Revision as of 11:57, 7 June 2021
- Load a georeferenced raster file as background layer (e.g. mavic_ortho_rgba_modified.tif)
- Make sure that the Project Cordinate reference system Project --> Properties --> CRS is metric, e.g. WGS84 / UTM zone 32N, EPSG:32632
- Select Project --> Snapping options.
- Activate Snapping clicking on the left button.
- Change All Layers to Advanced Configuration
- Activate one or several vector layers for which you wish to configure snapping.
- In the drpdown list Type activate vertex and segment.
- Choose Units meters.
- Select the snapping Tolerance in meters 0.2.
- Activate the checkbox Avoid overlap.
- Change from Allow Overlap to Follow Advanced configuration
- Activate Snapping on intersection and Self-snapping