Spatial Analysis and Modelling Utilities
Overview
Utilities to support spatial data manipulation, query, sampling and modelling in ecological applications. Functions include models for species population density, spatial smoothing, multivariate separability, point process model for creating pseudo- absences and sub-sampling, Quadrant-based sampling and analysis, auto-logistic modeling, sampling models, cluster optimization, statistical exploratory tools and raster-based metrics.
Install
Health
- OK13 OK2026-08-04
- NOTE12 OK, 1 NOTE2026-08-01
- OK13 OK2026-06-09
- WARNING12 OK, 1 WARNING2026-06-07
- OK13 OK2026-05-05
Show 2 earlier changesHide 2 earlier changes
- ERROR12 OK, 1 ERROR2026-05-01
- OK14 OK2026-03-10
Documentation
- Help pages
- 142
- Examples that run
- 75%93 run in a plain check · 29 only when donttest examples are enabled (R CMD check --as-cran) · 2 never run
- Exported functions with examples
- 97%
- Documented parameters
- 100%
- Return-value docs
- 98%
- Help pages citing references
- 42%
Downloads
Repository
- PRs merged (all time)
- 43%
- Median days to close, 50 most recently updated closed issues
- 80
- Median days to close, 50 most recently updated closed PRs
- 77
Stars over time
Forks over time
Issues over time
PRs over time
4 development-tooling and community-health practices detected across 2 families in the upstream repository
Checks run against github.com/jeffreyevans/spatialeco on 2026-10-18.
The R CMD check workflow runs on Windows
Dependencies
Installing spatialEco adds 10 packages (9 with compiled code, 18 MB of source tarballs). Heaviest: sf 9.3 MB, s2 2.8 MB, Rcpp 1.8 MB.
Code & Tests
Datasets
People & History
Pick two releases to compare their code metrics.
- 2.0-5Latest
- RR 4.6.0 released · 2026-04-24
- 2.0-42026-04-04 · diff ↗
- 2.0-3
- RR 4.5.0 released · 2025-04-11
- RR 4.4.0 released · 2024-04-24
- unarchivedReturned to CRAN2023-11-17
- 2.0-22023-11-17 · diff ↗ ·
removed 16 exports
class.comparison, download.daymet, download.hansen, download.prism, explode, focal.lmetrics, kde.2D, land.metrics, mwCorr, point.in.poly, polygon_extract, sample.line, sample.poly, se.news, sp.na.omit, zonal.statsadded 1 export
spatialEcoNews - archivedRemoved from CRAN2023-10-02check problems were not corrected in time
- 2.0-1
- RR 4.3.0 released · 2023-04-21
- 2.0-02022-11-20 · diff ↗ ·
removed 1 export
is.wholeadded 8 exports
all_pairwise, bbox_poly, hli.pt, mean_angle, poly_trend, remove_duplicates, sf.kde, sieve - RR 4.2.0 released · 2022-04-22
- RR 4.1.0 released · 2021-05-18
- 1.3-72021-05-14 · diff ↗ ·
removed 1 export
date.seqadded 4 exports
cgls_urls, date_seq, polygon_extract, time_to_event - 1.3-62021-03-28 · diff ↗
Show 26 earlier eventsHide 26 earlier events
- 1.3-5
- 1.3-32020-12-03 · diff ↗ ·
added 9 exports
built.index, chae, dahi, date.seq, impute.loess, max_extent, quadrats, rotate.polygon, spectral.separability - 1.3-22020-06-05 · diff ↗ ·
added 8 exports
background, combine, cross.tab, extract.vertices, geo.buffer, insert, is.empty, is.whole - RR 4.0.0 released · 2020-04-24
- unarchivedReturned to CRAN2020-04-01
- 1.3-12020-04-01 · diff ↗ ·
removed 11 exports
ClassStat, PatchStat, as.asc, asc.from.raster, asc.from.sp, connected.pixels, grid.info, raster.from.asc, raster.modifed.ttest, sp.from.asc, spheroid.distanceadded 3 exports
collinear, partial.cor, rm.ext - archivedRemoved from CRAN2020-03-17depends on archived package 'velox'
- 1.3-02020-01-17 · diff ↗ ·
added 14 exports
ClassStat, PatchStat, as.asc, asc.from.raster, asc.from.sp, connected.pixels, explode, grid.info, nth.values, overlap, raster.from.asc, sp.from.asc, spatial.select, spheroid.distance - 1.2-12019-10-03 · diff ↗ ·
added 7 exports
annulus.matrix, knn, parse.bits, random.raster, raster.modifed.ttest, se.news, shift - 1.2-02019-07-24 · diff ↗ ·
removed 1 export
raster.modifed.ttestadded 6 exports
divergence, kendall, proximity.index, raster.change, raster.modified.ttest, topo.distance - RR 3.6.0 released · 2019-04-26
- 1.1-12018-12-21 · diff ↗ ·
removed 2 exports
.onAttach, se.newsadded 7 exports
hybrid.kmeans, morans.plot, sg.smooth, smooth.time.series, spherical.sd, subsample.distance, swvi - RR 3.5.0 released · 2018-04-23
- 1.1-02018-03-06 · diff ↗ ·
added 6 exports
classBreaks, crossCorrelation, fuzzySum, optimized.sample.variance, raster.kendall, remove.holes - 1.0-02017-12-08 · diff ↗ ·
removed 2 exports
hmwCorr, kde2Dadded 11 exports
class.comparison, erase.point, focal.lmetrics, kde.2D, mwCorr, oli.asw, poly.regression, raster.downscale, raster.modifed.ttest, sp.kde, winsorize - RR 3.4.0 released · 2017-04-21
- 0.1-72017-04-11 · diff ↗ ·
removed 2 exports
mwCorr, trig.transadded 18 exports
curvature, dissection, hli, hmwCorr, hsp, kde2D, raster.Zscore, raster.deviation, raster.gaussian.smooth, raster.invert, raster.mds, raster.moments, raster.transformation, sa.trans, sar, sobal, srr, trasp - 0.1-52016-06-15 · diff ↗ ·
added 6 exports
mwCorr, polyPerimeter, rasterCorrelation, sampleTransect, trig.trans, vrm - RR 3.3.0 released · 2016-05-03
- 0.1-42016-03-10 · diff ↗ ·
added 6 exports
.onAttach, daymet.point, daymet.tiles, effect.size, sample.annulus, se.news - 0.1-32015-10-30 · diff ↗ ·
added 7 exports
dispersion, gaussian.kernel, insert.values, sample.poly, shannons, similarity, tri - 0.1-22015-10-01 · diff ↗ ·
added 8 exports
bearing.distance, concordance, conf.interval, loess.boot, loess.ci, raster.vol, sample.line, tpi - RR 3.2.0 released · 2015-04-16
- 0.1-1
- 0.1-02015-02-02
- RR 3.1.0 released · 2014-04-10
Package metadata
- First published
- 2015-02-02
- Total releases
- 25 / 11 yrs
- License
- GPL-3 OSI
- Minimum R
- ≥ 4.2
- Bundled data
- 198 KB / 4 files
- Download size
- 1.6 MB
Cite
Cite this package
Run in R for the authors' preferred citation:
citation("spatialEco")The package provides a citation file that builds its entry when R runs it. Run citation() to see it.
Cite the R Observatory
For a number measured here: a download total, a coverage figure, an archival date.
From data release v2026-10-21, which the citation names so these numbers can be found later. More on citing and the projects behind them.