remove typecasting in watershed_d_r

Author: phyrrros

R/watershed_diameter_raster.R

@@ -144,7 +144,7 @@ methods::setMethod(
     wsh <- lidR::watershed(chm, ...)()
 
     # convert to polygon
-    poly.wsh <- terra::as.polygons(terra::rast(wsh))
+    poly.wsh <- terra::as.polygons(wsh)
 
     # tree height as highest chm value
     height.points <- data.table::data.table(terra::extract(chm, poly.wsh))

README.Rmd

@@ -336,4 +336,5 @@ weights_of( points ):
 ## References
 
 <a name="ferraz2016"></a> Ferraz, A.; Saatchi, S.; Mallet, C. & Meyer, V., (2016) "Lidar detection of individual tree size in tropical forests", In: *Remote Sensing of Environment*, 183, 318-333, DOI: [10.1016/j.rse.2016.05.028](https://doi.org/10.1016/j.rse.2016.05.028)
+
 <a name="ferraz2012"></a> Ferraz, A.; Bretar, F.; Jaquemond, S.; Gonçalves, G.; Pereira, L.;, Tomé, M. & Soares, P., "3-D mapping of a multi-layered Mediterranean forest using ALS data", In: *Remote Sensing of Environment*, 121, 210-223, DOI: [10.1016/j.rse.2012.01.020](https://doi.org/10.1016/j.rse.2012.01.020)

README.md

@@ -7,7 +7,7 @@
 
 [![CRAN
 status](https://www.r-pkg.org/badges/version/crownsegmentr)](https://CRAN.R-project.org/package=crownsegmentr)
-
+[![R-CMD-check](https://github.com/Lenostatos/crownsegmentr/actions/workflows/R-CMD-check.yaml/badge.svg)](https://github.com/Lenostatos/crownsegmentr/actions/workflows/R-CMD-check.yaml)
 <!-- badges: end -->
 
 crownsegmentr is an R package with a C++ implementation of the AMS3D
@@ -511,6 +511,7 @@ lists. The syntax of these initializer lists looks like this:
 V., (2016) “Lidar detection of individual tree size in tropical
 forests”, In: *Remote Sensing of Environment*, 183, 318-333, DOI:
 [10.1016/j.rse.2016.05.028](https://doi.org/10.1016/j.rse.2016.05.028)
+
 <a name="ferraz2012"></a> Ferraz, A.; Bretar, F.; Jaquemond, S.;
 Gonçalves, G.; Pereira, L.;, Tomé, M. & Soares, P., “3-D mapping of a
 multi-layered Mediterranean forest using ALS data”, In: *Remote Sensing