Description Usage Arguments Details
View source: R/polygonize_territories.R
Based on all nest coordinates for a given territory, a polygon area is created using 'Delaunay triangulation'. Geometries are simplified using the 'Dissolve option' in 'QGIS3'
1 2 3 4 5 6 | polygonise_territories(
nests = buzzard_db[["repro_fledge_db"]],
root = "C:/OSGeo4W64",
temp.dir = "Shapes/temp/",
out = "Shapes/TerrPolygon2.shp"
)
|
nests |
data frame |
root |
root of QGIS installation. By default attempts to find it automatically |
out |
path |
tempdir |
temp directory |
Applied to each territory separately to avoid issues caused by overlapping geometric features. Resulting polygon are then merged within a single shape file layer. Note, the triangulation and polygonization only works if there are at least three coordinates available. Hence, if this criterion is not fullfilled dummy coordinates are added.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.