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Searched +refs:st_collection_extract +refs:sf (Results 1 – 8 of 8) sorted by relevance

/dports/math/R-cran-sf/sf/man/
H A Dst_collection_extract.Rd3 \name{st_collection_extract}
4 \alias{st_collection_extract}
5 \alias{st_collection_extract.sfg}
6 \alias{st_collection_extract.sfc}
7 \alias{st_collection_extract.sf}
11 st_collection_extract(
17 \method{st_collection_extract}{sfg}(
23 \method{st_collection_extract}{sfc}(
29 \method{st_collection_extract}{sf}(
36 \item{x}{an object of class \code{sf}, \code{sfc} or \code{sfg} that has
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H A Dgeos_unary.Rd59 \item{x}{object of class \code{sfg}, \code{sfc} or \code{sf}}
106 … These are all generics, with methods for \code{sfg}, \code{sfc} and \code{sf} objects, returning …
182 nc = st_read(system.file("shape/nc.shp", package="sf"))
215 # https://github.com/r-spatial/sf/issues/1030
220 pols = st_collection_extract(st_voronoi(do.call(c, st_geometry(pts))))
246 sf = st_sf(a=1, geom=st_sfc(st_linestring(rbind(c(0,0),c(1,1)))), crs = 4326)
247 seg = st_segmentize(sf, units::set_units(100, km))
248 seg = st_segmentize(sf, units::set_units(0.01, rad))
/dports/math/R-cran-sf/sf/
H A DNAMESPACE7 S3method("$<-",sf)
8 S3method("[",sf)
11 S3method("[[<-",sf)
30 S3method(cbind,sf)
43 S3method(merge,sf)
44 S3method(plot,sf)
180 S3method(st_collection_extract,sf)
181 S3method(st_collection_extract,sfc)
182 S3method(st_collection_extract,sfg)
402 export(st_collection_extract)
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H A DMD539 bc3016ea4febe47bd8d42df2bac69bf5 *R/sf.R
110 353accf8dcc464f3631d31ea138f4dac *inst/include/sf.h
140 3c075cdd1942ebb64c00861215b62738 *man/aggregate.sf.Rd
161 f3a77ef0d669c91d44a802c79c5f0f51 *man/merge.sf.Rd
169 cfb74801673dabf1fea459a4f20c183f *man/sf-defunct.Rd
170 7d5804f5c3a6bf3f98cf72d2028eb0fa *man/sf.Rd
185 8afc9f4671e13dc469f9f3b39c25724e *man/st_collection_extract.Rd
218 de23c474cb9478a0e0b82cad65a140e3 *man/transform.sf.Rd
328 65321d25ddb8b7fcb7aa2b11fda1ce46 *vignettes/sf.fig
H A DNEWS.md274 * fixes for tidyr 1.0-0 release; attempt to port `nest.sf()` and `unnest.sf()`; #1068, #1145
424 * `st_centroid.sf()` and `st_point_on_surface.sf` also warn if attributes are not constant over geo…
562 * add `st_collection_extract`, which, given an object with geometries of type `GEOMETRY` or `GEOMET…
594 * fix bug in `st_cast.sf`; #461, #462
616 * make the `op` argument to `[.sf` work
650 * `read_sf` returns an sf-tibble, an object of class `c("sf", "tbl_df", "tbl", "data.frame")`
680 * add `unite_.sf` method
698 * add `separate_.sf` method
730 * `summarise.sf` always returns an `sf` object, also for global (non-grouped) summaries.
742 …sf`, which work (as documented) when _all_ arguments are of class `sf`; `dplyr::bind_cols` or `st_…
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/dports/math/R-cran-spdep/spdep/inst/doc/
H A Dnb_sf.R19 if (!suppressPackageStartupMessages(require(sf, quietly=TRUE))) {
60 NY8_sf_old_val <- st_collection_extract(NY8_sf_old_val, "POLYGON")
H A Dnb_sf.Rmd2 title: "Creating Neighbours using sf objects"
12 %\VignetteIndexEntry{Creating Neighbours using sf objects}
17 # Creating Neighbours using sf objects
29 - However, for new work, you should use `"sf"` objects read in using **sf**.
42 library(sf)
63 ## Comparison of sp and sf approaches
74 if (!suppressPackageStartupMessages(require(sf, quietly=TRUE))) {
75 message("install the sf package")
81 Let us read the GPKG file with valid geometries in to 'sf' and 'sp' objects:
143 This can be remedied using `st_collection_extract()` to get the polygon objects:
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/dports/math/R-cran-spdep/spdep/vignettes/
H A Dnb_sf.Rmd2 title: "Creating Neighbours using sf objects"
12 %\VignetteIndexEntry{Creating Neighbours using sf objects}
17 # Creating Neighbours using sf objects
29 - However, for new work, you should use `"sf"` objects read in using **sf**.
42 library(sf)
63 ## Comparison of sp and sf approaches
74 if (!suppressPackageStartupMessages(require(sf, quietly=TRUE))) {
75 message("install the sf package")
81 Let us read the GPKG file with valid geometries in to 'sf' and 'sp' objects:
143 This can be remedied using `st_collection_extract()` to get the polygon objects:
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