lidR

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feature request: add point attributes to output of find_trees()

1

tree top point output as a 3D shapefile from `find_trees()` can be used in software like Summit Evolution Lite. Points need have the same vertical datum reference (i.e., elevation) to...

rs806

Some point ordering lead to different results when performing the segmentation. This is related to #349. ``` r library(lidR) LASfile [1] 274 length(na.omit(unique(las3@data$treeID))) #> [1] 273 length(na.omit(unique(las4@data$treeID))) #> [1] 274...

Jean-Romain

Error in pixel_metrics when called with stdmetrics_i applied on a subset which is empty on some pixels

1

I would like to compute with a single call to `pixel_metrics` two types of variables : - metrics computed on all points - intensity metrics computed on a subset of...

jmmonnet

Feature Request - Voxel decimation with user selection of retained points

1

Hi JR, It would be very useful to have the option to decimate a point cloud using voxels but with the added functionality where the user is able to select...

liamirwin

Unexpected behaviour classify_roi()

3

Hello, I have an issue with `classify_roi()`. I want to classify points within some polygons (derived from buffered lines) as a different class than the remaining points. But when I...

zoeschindler

To be able to use a raster as a template given the argument `res`, this raster can not be in a `SpatRaster` format. One sollution is simple and is to...

candelas762

Access Violation in writeLAS

2

I'm trying to add a point index to my las file, so I can coordinate points between tools. writeLAS is causing an AV and R.exe is shutting down. ```r las

AMarthaller