earthtones
Derive a Color Palette from a Particular Location on Earth
v0.2.0
·
Mar 31, 2025
·
MIT + file LICENSE
Description
Downloads a satellite image via ESRI and maptiles (these are originally from a variety of aerial photography sources), translates the image into a perceptually uniform color space, runs one of a few different clustering algorithms on the colors in the image searching for a user-supplied number of colors, and returns the resulting color palette.
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1
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Show all 14 flavors
| Flavor | Status |
|---|---|
| r-devel-linux-x86_64-debian-clang | OK |
| r-devel-linux-x86_64-debian-gcc | ERROR |
| r-devel-linux-x86_64-fedora-clang | OK |
| r-devel-linux-x86_64-fedora-gcc | OK |
| r-devel-macos-arm64 | OK |
| r-devel-windows-x86_64 | OK |
| r-oldrel-macos-arm64 | OK |
| r-oldrel-macos-x86_64 | OK |
| r-oldrel-windows-x86_64 | OK |
| r-patched-linux-x86_64 | OK |
| r-release-linux-x86_64 | OK |
| r-release-macos-arm64 | OK |
| r-release-macos-x86_64 | OK |
| r-release-windows-x86_64 | OK |
Check details (14 non-OK)
OK
r-devel-linux-x86_64-debian-clang
*
ERROR
r-devel-linux-x86_64-debian-gcc
tests
Running ‘testthat.R’ [5s/7s]
Running the tests in ‘tests/testthat.R’ failed.
Complete output:
> library(testthat)
> library(earthtones)
>
> test_check("earthtones")
Saving _problems/test-earth-5.R
[ FAIL 1 | WARN 0 | SKIP 0 | PASS 2 ]
══ Failed tests ════════════════════════════════════════════════════════════════
── Error ('test-earth.R:5:3'): returns normal ──────────────────────────────────
Error in `basename(x)`: a character vector argument expected
Backtrace:
▆
1. ├─testthat::expect_is(get_earthtones(), "palette") at test-earth.R:5:3
2. │ └─testthat::quasi_label(enquo(object), label)
3. │ └─rlang::eval_bare(expr, quo_get_env(quo))
4. └─earthtones::get_earthtones()
5. └─maptiles::get_tiles(...)
6. └─maptiles:::compose_tiles(tile_grid, images)
7. ├─base::unique(tools::file_ext(images))
8. └─tools::file_ext(images)
9. ├─base::ifelse(...)
10. ├─base::grepl("^(.*[^.]+.*)[.]([[:alnum:]]+)$", basename(x))
11. │ └─base::is.factor(x)
12. └─base::basename(x)
[ FAIL 1 | WARN 0 | SKIP 0 | PASS 2 ]
Error:
! Test failures.
Execution halted
OK
r-devel-linux-x86_64-fedora-clang
*
OK
r-devel-linux-x86_64-fedora-gcc
*
OK
r-devel-macos-arm64
*
OK
r-devel-windows-x86_64
*
OK
r-oldrel-macos-arm64
*
OK
r-oldrel-macos-x86_64
*
OK
r-oldrel-windows-x86_64
*
OK
r-patched-linux-x86_64
*
OK
r-release-linux-x86_64
*
OK
r-release-macos-arm64
*
OK
r-release-macos-x86_64
*
OK
r-release-windows-x86_64
*
Check History
ERROR 13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Mar 9, 2026
ERROR
r-devel-linux-x86_64-debian-gcc
tests
Running ‘testthat.R’ [5s/7s]
Running the tests in ‘tests/testthat.R’ failed.
Complete output:
> library(testthat)
> library(earthtones)
>
> test_check("earthtones")
Saving _problems/test-earth-5.R
[ FAIL 1 | WARN 0 | SKIP 0 | PASS 2 ]
══ Failed tests ════════════════════════════════════════════════════════════════
── Error ('test-earth.R:5:3'): returns normal ──────────────────────────────────
Error in `basename(x)`: a character vector argument expected
Backtrace:
Dependency Network
Version History
new
0.2.0
Mar 9, 2026