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My attempt at creating such a function resulted in a slowdown. Such a simple extension of `sf_to_df()` could be useful and perhaps even faster I imagine...
``` r
# Aim: test sfheaders vs sf for ge…
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Hi,
I've encountered two `sfg` (MULTIPOLYGON) objects which throw a TopologyException error when I try to use set intersection functions on them (e.g. `sf::st_difference`). I've tried using `lwgeom…
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There an issue with polygon/line encoding as data frame, here the polygon_id is incremented incorrectly (it's not clear to me if IDs generally are "global" or "within group hierarchy", but it looks li…
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Converting a `stars` object to a tibble after using `aggregate` does not seem to work. See below:
``` r
library(tidyverse)
library(stars)
#> Loading required package: abind
#> Loading required …
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With --with-proj-api as `remotes::install_github("r-spatial/sf", configure.args="--with-proj-api=yes")` and PROJ 520:
```
proj.cpp: In function ‘Rcpp::LogicalVector CPL_set_data_dir(std::string)’:…
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hi again,
in this example the Seashore.wav is played mono and the print statement reports
--Csound version 6.14 (double samples) Sep 25 2019
[commit: baa47b665f987727eb38ecf65de270884520052c]
ftg…
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Awesome stuff @dcooley, and definitely getting there as a reference implementation that i'll be able to incorporate in a lot of my workflows. And now the "however, but ... ": Most of my custom-written…
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I have a set of polygons and i want to find the bbox for each polygon/ With st_bbox() i obtain the bbox for the whole set of features but i want to obtain bbox for each single feature. I try to use gr…
ghost updated
4 years ago
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@LocoDelAssembly Maybe we have this already, I have to look again. If we have it's just a matter of updating the doc.
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Hi! I was working on creating an example of transforming a `sf `object with LINESTRING geometry into a `linnet` object and I think I found a bug in `getbb`. This is the problem.
``` r
# updates
r…