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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,32 +1,32 @@ | ||
| Package: spex | ||
| Type: Package | ||
| Title: Spatial Extent Tools | ||
| Version: 0.6.0.9004 | ||
| Authors@R: person("Michael D.","Sumner", role = c("aut", "cre"), email = | ||
| "[email protected]") | ||
| Description: Functions to produce a fully fledged 'geo-spatial' object extent as a | ||
| 'SpatialPolygonsDataFrame'. Also included are functions to generate polygons | ||
| from raster data using 'quadmesh' techniques, a round number buffered extent, and | ||
| general spatial-extent and 'raster-like' extent helpers missing from the originating | ||
| packages. Some latitude-based tools for polar maps are included. | ||
| License: GPL-3 | ||
| Encoding: UTF-8 | ||
| LazyData: true | ||
| Depends: R (>= 3.2.5) | ||
| Imports: | ||
| methods, | ||
| quadmesh, | ||
| raster, | ||
| reproj, | ||
| sp, | ||
| stats, | ||
| crsmeta | ||
| RoxygenNote: 7.1.0 | ||
| URL: https://mdsumner.github.io/spex/ | ||
| BugReports: https://github.com/mdsumner/spex/issues | ||
| Suggests: | ||
| covr, | ||
| testthat (>= 2.1.0) | ||
| ByteCompile: TRUE | ||
| Roxygen: list(markdown = TRUE) | ||
| Remotes: hypertidy/reproj | ||
| Package: spex | ||
| Type: Package | ||
| Title: Spatial Extent Tools | ||
| Version: 0.6.0.9005 | ||
| Authors@R: person("Michael D.","Sumner", role = c("aut", "cre"), email = | ||
| "[email protected]") | ||
| Description: Functions to produce a fully fledged 'geo-spatial' object extent as a | ||
| 'SpatialPolygonsDataFrame'. Also included are functions to generate polygons | ||
| from raster data using 'quadmesh' techniques, a round number buffered extent, and | ||
| general spatial-extent and 'raster-like' extent helpers missing from the originating | ||
| packages. Some latitude-based tools for polar maps are included. | ||
| License: GPL-3 | ||
| Encoding: UTF-8 | ||
| LazyData: true | ||
| Depends: R (>= 3.2.5) | ||
| Imports: | ||
| methods, | ||
| quadmesh, | ||
| raster, | ||
| reproj, | ||
| sp, | ||
| stats, | ||
| crsmeta | ||
| RoxygenNote: 7.1.0 | ||
| URL: https://mdsumner.github.io/spex/ | ||
| BugReports: https://github.com/mdsumner/spex/issues | ||
| Suggests: | ||
| covr, | ||
| testthat (>= 2.1.0) | ||
| ByteCompile: TRUE | ||
| Roxygen: list(markdown = TRUE) | ||
| Remotes: hypertidy/reproj |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,34 +1,34 @@ | ||
| # Generated by roxygen2: do not edit by hand | ||
|
|
||
| S3method(as_double,Extent) | ||
| S3method(polygonize,RasterBrick) | ||
| S3method(polygonize,RasterLayer) | ||
| S3method(polygonize,RasterStack) | ||
| S3method(spex,default) | ||
| S3method(spex,sf) | ||
| S3method(spex,sfc) | ||
| S3method(xlim,default) | ||
| S3method(ylim,default) | ||
| export(buffer_extent) | ||
| export(latitudecircle) | ||
| export(latmask) | ||
| export(polygonize) | ||
| export(qm_rasterToPolygons) | ||
| export(qm_rasterToPolygons_sp) | ||
| export(spex) | ||
| export(xlim) | ||
| export(ylim) | ||
| importFrom(methods,as) | ||
| importFrom(quadmesh,quadmesh) | ||
| importFrom(raster,"projection<-") | ||
| importFrom(raster,as.data.frame) | ||
| importFrom(raster,extent) | ||
| importFrom(raster,getValues) | ||
| importFrom(raster,projection) | ||
| importFrom(raster,xmax) | ||
| importFrom(raster,xmin) | ||
| importFrom(raster,ymax) | ||
| importFrom(raster,ymin) | ||
| importFrom(reproj,reproj) | ||
| importFrom(sp,SpatialPolygonsDataFrame) | ||
| importFrom(stats,setNames) | ||
| # Generated by roxygen2: do not edit by hand | ||
| S3method(as_double,Extent) | ||
| S3method(polygonize,RasterBrick) | ||
| S3method(polygonize,RasterLayer) | ||
| S3method(polygonize,RasterStack) | ||
| S3method(spex,default) | ||
| S3method(spex,sf) | ||
| S3method(spex,sfc) | ||
| S3method(xlim,default) | ||
| S3method(ylim,default) | ||
| export(buffer_extent) | ||
| export(latitudecircle) | ||
| export(latmask) | ||
| export(polygonize) | ||
| export(qm_rasterToPolygons) | ||
| export(qm_rasterToPolygons_sp) | ||
| export(spex) | ||
| export(xlim) | ||
| export(ylim) | ||
| importFrom(methods,as) | ||
| importFrom(quadmesh,quadmesh) | ||
| importFrom(raster,"projection<-") | ||
| importFrom(raster,as.data.frame) | ||
| importFrom(raster,extent) | ||
| importFrom(raster,getValues) | ||
| importFrom(raster,projection) | ||
| importFrom(raster,xmax) | ||
| importFrom(raster,xmin) | ||
| importFrom(raster,ymax) | ||
| importFrom(raster,ymin) | ||
| importFrom(reproj,reproj) | ||
| importFrom(sp,SpatialPolygonsDataFrame) | ||
| importFrom(stats,setNames) |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,52 +1,54 @@ | ||
| # spex dev | ||
|
|
||
| * Added sfc method, and now using crsmeta. | ||
|
|
||
| * Ensure projargs is character, not logical. | ||
|
|
||
| # spex 0.6.0 | ||
|
|
||
| * Wrap previous proj4 code with reproj, proj4 is no longer imported by spex. | ||
|
|
||
| * Add new features for basic list, data frame or matrix input. | ||
|
|
||
| * New `spex(clipboard = TRUE/FALSE)` argument to take advantage of leafem copy extent (WIP). | ||
|
|
||
|
|
||
| # spex 0.5.0 | ||
|
|
||
| * New latitude functions `latitudecircle` to build a polar circle. | ||
|
|
||
| * Now return all cells as polygons if raster has no values. | ||
|
|
||
| * Improved handling of `na.rm`, also now TRUE by default. #13 Thanks to Adriano Fantini. | ||
|
|
||
| * A modest speed-up (up to 2X) for `polygonize` by more careful use of R. | ||
|
|
||
| * better column name for resulting Spatial data frame | ||
|
|
||
| # spex 0.4.0 | ||
|
|
||
| * new functions `xlim` and `ylim`, supporting anything understandable by `spex` | ||
|
|
||
| * new `extent` method for sf objects, otherwise missing in the core packages | ||
|
|
||
| * new `spex` support for sf objects | ||
|
|
||
| * `spex()` with no input argument will return the extents of the current par 'usr' setting (if only graphics devices had metadata registration for the space in use ...) | ||
|
|
||
| * `polygonize`, `qm_rasterToPolygons`, and `qm_rasterToPolygons_sp` gain `na.rm` | ||
| argument to optionally remove any cells that are `NA` (in the first layer) | ||
|
|
||
| # spex 0.3.0 | ||
|
|
||
| * new function `buffer_extent` for whole-grain expansion | ||
|
|
||
| * added S3 generic `polygonize`, alias of `qm_rasterToPolygons` | ||
|
|
||
| # spex 0.2.0 | ||
|
|
||
| * Added function `qm_rasterToPolygons`. | ||
|
|
||
|
|
||
|
|
||
| # spex dev | ||
|
|
||
| * Fixed tests. | ||
|
|
||
| * Added sfc method, and now using crsmeta. | ||
|
|
||
| * Ensure projargs is character, not logical. | ||
|
|
||
| # spex 0.6.0 | ||
|
|
||
| * Wrap previous proj4 code with reproj, proj4 is no longer imported by spex. | ||
|
|
||
| * Add new features for basic list, data frame or matrix input. | ||
|
|
||
| * New `spex(clipboard = TRUE/FALSE)` argument to take advantage of leafem copy extent (WIP). | ||
|
|
||
|
|
||
| # spex 0.5.0 | ||
|
|
||
| * New latitude functions `latitudecircle` to build a polar circle. | ||
|
|
||
| * Now return all cells as polygons if raster has no values. | ||
|
|
||
| * Improved handling of `na.rm`, also now TRUE by default. #13 Thanks to Adriano Fantini. | ||
|
|
||
| * A modest speed-up (up to 2X) for `polygonize` by more careful use of R. | ||
|
|
||
| * better column name for resulting Spatial data frame | ||
|
|
||
| # spex 0.4.0 | ||
|
|
||
| * new functions `xlim` and `ylim`, supporting anything understandable by `spex` | ||
|
|
||
| * new `extent` method for sf objects, otherwise missing in the core packages | ||
|
|
||
| * new `spex` support for sf objects | ||
|
|
||
| * `spex()` with no input argument will return the extents of the current par 'usr' setting (if only graphics devices had metadata registration for the space in use ...) | ||
|
|
||
| * `polygonize`, `qm_rasterToPolygons`, and `qm_rasterToPolygons_sp` gain `na.rm` | ||
| argument to optionally remove any cells that are `NA` (in the first layer) | ||
|
|
||
| # spex 0.3.0 | ||
|
|
||
| * new function `buffer_extent` for whole-grain expansion | ||
|
|
||
| * added S3 generic `polygonize`, alias of `qm_rasterToPolygons` | ||
|
|
||
| # spex 0.2.0 | ||
|
|
||
| * Added function `qm_rasterToPolygons`. | ||
|
|
||
|
|
||
|
|
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,32 +1,32 @@ | ||
| context("spex-extent") | ||
|
|
||
| test_that("extent and crs works", { | ||
| expect_that(spex(raster::extent(lux), raster::projection(lux)), is_a("SpatialPolygonsDataFrame")) | ||
| expect_true(raster::projection(spex(raster::extent(lux), raster::projection(lux))) == raster::projection(lux)) | ||
| }) | ||
|
|
||
|
|
||
| test_that("by id is not implemented", { | ||
| expect_that(spex(lux, byid = TRUE), throws_error("implemented")) | ||
| }) | ||
|
|
||
|
|
||
|
|
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| test_that("extent of anything", { | ||
| library(raster) | ||
| expect_equal(raster::xmin(spex(psf, "+")), 0) | ||
| expect_equal(raster::xmax(spex(psf, "+")), 1.23) | ||
| expect_equal(raster::extent(spex()) , raster::extent(0, 1, 0, 1)) | ||
| expect_equal(xlim(ice), c(-3950000, 3950000)) | ||
| expect_equal(ylim(ice), c(-3950000, 4350000)) | ||
| }) | ||
|
|
||
| library(raster) | ||
| r <- setExtent(raster(volcano), c(101, 102, -80, -30)) | ||
|
|
||
| test_that("axis extents", { | ||
| expect_equal(xlim(r), c(101, 102)) | ||
| expect_equal(ylim(r), c(-80, -30)) | ||
| }) | ||
| context("spex-extent") | ||
|
|
||
| test_that("extent and crs works", { | ||
| expect_that(spex(raster::extent(lux), raster::projection(lux)), is_a("SpatialPolygonsDataFrame")) | ||
|
|
||
| }) | ||
|
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||
|
|
||
| test_that("by id is not implemented", { | ||
| expect_that(spex(lux, byid = TRUE), throws_error("implemented")) | ||
| }) | ||
|
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||
|
|
||
|
|
||
| test_that("extent of anything", { | ||
| library(raster) | ||
| expect_equal(raster::xmin(spex(psf)), 0) | ||
| expect_equal(raster::xmax(spex(psf)), 1.23) | ||
|
|
||
| expect_equal(raster::extent(spex()) , raster::extent(0, 1, 0, 1)) | ||
|
|
||
| expect_equal(xlim(ice), c(-3950000, 3950000)) | ||
| expect_equal(ylim(ice), c(-3950000, 4350000)) | ||
| }) | ||
|
|
||
| library(raster) | ||
| r <- setExtent(raster(volcano), c(101, 102, -80, -30)) | ||
|
|
||
| test_that("axis extents", { | ||
| expect_equal(xlim(r), c(101, 102)) | ||
| expect_equal(ylim(r), c(-80, -30)) | ||
| }) |