3. Manipulating Simple Feature Geometries

3. Manipulating Simple Feature Geometries • sf - r-spatial

This vignette describes how simple feature geometries can be manipulated, where manipulations include Type transformations.

This vignette describes how simple feature geometries can be manipulated, where manipulations include Type transformations.

4. Manipulating Simple Features • sf - r-spatial

This vignette describes how simple features, ie records that come with a geometry, can be manipulated, for the case where these manipulations involve ...

4. Manipulating Simple Features

This vignette describes how simple features, ie records that come with a geometry, can be manipulated, for the case where these manipulations involve ...

Spatial Data Science - 3 Geometries

Simple feature geometries are a way to describe the geometries of features. By features we mean things that have a geometry, potentially implicitly some time ...

Methods to coerce simple features to Spatial* and... in sf - rdrr.io

Package sp supports three dimensions for POINT and MULTIPOINT ( ⁠SpatialPoint*⁠ ). Other geometries must be two-dimensional ( XY ). Dimensions ...

Convert geometry set to simple features collection using `sf` in R

I think you want to create a spatial data frame with st_sf : nc2 = st_sf(geom=nc_geom) class(nc2) #[1] "sf" "data.frame".

Wrangling and manipulating simple feature (sf) objects - YouTube

Wrangling and manipulating simple feature (sf) objects. 401 views · 3 years ago ... ... Plotting simple feature (sf) geometry list columns (sfc).

sfc: Create simple feature geometry list column in sf - rdrr.io

A simple feature geometry list-column is a list of class c("stc_TYPE", "sfc") which most often contains objects of identical type.

Simple Features for R - r-spatial - R-universe

Simple feature geometry types ; MULTISURFACE, A MultiSurface is a 2-dimensional GeometryCollection whose elements are Surfaces, all using ...

3 The sf package for spatial vector data - Paula Moraga

In more detail, we create simple feature geometries sfg and use the st_sfc() function to create a simple feature geometry list-column sfc with them. Then, we ...

Simple feature (sf) geometry objects - YouTube

A discussion of the geometry types used to create simple feature (sf) objects: point, polygon, linestring, multipoint, multilinestrin, ...

Merge sf object and data frame [Help] · Issue #193 · r-spatial/sf

... (3, 4, 5, 2, 0, 7, 6, 20))) colnames(df_example) = c("NAME ... Simple feature collection with 4 features and 3 fields (of which 1 is ...

Identifying lines that touch the edges of a polygon using sf package

nj_tracts_172 #> Simple feature collection with 1 feature and 12 fields #> Geometry type: MULTIPOLYGON #> Dimension: XY #> Bounding box ...

An Exploration of Simple Features for R – A Rogue Historian

A simple feature can contain both a geometry that includes points, any connecting lines, and a coordinate reference system to identify its ...

Spatial manipulation with sf: :CHEAT SHEET - OSF

Creates a simplified version of the geometry based on a specified tolerance ... 3. See https://github.com/r-spatial/sf for more details. CC BY Ryan ...

In sf, how do you identify the geometry type for the sf object as a ...

shp", package = "sf"), quiet = TRUE) nc #> Simple feature collection with 100 features and 14 fields #> Geometry type: MULTIPOLYGON #> Dimension ...

Using simple features (sf) in R, how do I erase polygons overlapping ...

The solution was to union the geometries first, like so: diffPoly <- st_difference(polys.df_sf, st_union(polys.df_sf2)).

No simple feature geometries present: returning a data.frame or ...

You have a couple of options: Ask whoever made table6.csv to export it as a "geometry" file (e.g. .shp , .gpkg ).

Odd behavior of st_intersection when using multipolygons · Issue #912

st_intersection(poly_2a, poly_1) # works #> Simple feature collection with 1 feature and 0 fields #> geometry type: GEOMETRYCOLLECTION ...