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The following commit(s) were added to refs/heads/master by this push:
     new c6d79697e [CI] Add pre-commit hook `oxipng` for `lossless` compression 
(#1632)
c6d79697e is described below

commit c6d79697ea6b897c553ace554ebd1065d04c72e0
Author: John Bampton <[email protected]>
AuthorDate: Sun Oct 13 12:13:43 2024 +1000

    [CI] Add pre-commit hook `oxipng` for `lossless` compression (#1632)
    
    Oxipng is a multithreaded lossless PNG/APNG compression optimizer.
    
    Lossless compression is a class of data compression that allows the 
original data to be perfectly reconstructed from the compressed data with no 
loss of information.
    
    https://en.wikipedia.org/wiki/Lossless_compression
    
    
https://github.com/shssoichiro/oxipng?tab=readme-ov-file#git-integration-via-pre-commit
    
    Oxipng is a multithreaded PNG optimizer written in Rust
    
    https://pre-commit.com/index.html#rust
    
    "pre-commit will bootstrap rust if it is not present."
---
 .pre-commit-config.yaml                            |   5 +++++
 R/man/figures/logo.png                             | Bin 322722 -> 210862 bytes
 R/pkgdown/favicon/apple-touch-icon-120x120.png     | Bin 12233 -> 10903 bytes
 R/pkgdown/favicon/apple-touch-icon-152x152.png     | Bin 16869 -> 14731 bytes
 R/pkgdown/favicon/apple-touch-icon-180x180.png     | Bin 20754 -> 18336 bytes
 R/pkgdown/favicon/apple-touch-icon-60x60.png       | Bin 5137 -> 4454 bytes
 R/pkgdown/favicon/apple-touch-icon-76x76.png       | Bin 6815 -> 6128 bytes
 R/pkgdown/favicon/apple-touch-icon.png             | Bin 20754 -> 18336 bytes
 R/pkgdown/favicon/favicon-16x16.png                | Bin 1311 -> 747 bytes
 R/pkgdown/favicon/favicon-32x32.png                | Bin 2411 -> 1921 bytes
 docs/image/DisplayImage.png                        | Bin 139934 -> 98606 bytes
 docs/image/ReprojectMatch_example.png              | Bin 109618 -> 23711 bytes
 docs/image/architecture.png                        | Bin 1041937 -> 886811 
bytes
 docs/image/choropleth-map.png                      | Bin 7340 -> 4174 bytes
 docs/image/clipped-raster.png                      | Bin 5043 -> 4318 bytes
 docs/image/cropped-raster.png                      | Bin 7771 -> 6888 bytes
 docs/image/dotmapnyc.png                           | Bin 3941834 -> 2252474 
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 docs/image/fabric/fabric-1.png                     | Bin 209175 -> 109801 bytes
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 docs/image/geopandas_plot.png                      | Bin 55662 -> 45685 bytes
 docs/image/geoparquet-pred-pushdown.png            | Bin 39204 -> 14673 bytes
 docs/image/geospark-stat.png                       | Bin 120455 -> 80927 bytes
 docs/image/heatmap_Interpolate.png                 | Bin 56123 -> 38412 bytes
 docs/image/heatmap_Interpolate2.png                | Bin 104652 -> 76759 bytes
 docs/image/heatmapnyc.png                          | Bin 4286865 -> 2736218 
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 docs/image/icon.png                                | Bin 17096 -> 12697 bytes
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 docs/image/ide-java-2.png                          | Bin 89219 -> 61750 bytes
 docs/image/ide-java-3.png                          | Bin 74165 -> 45184 bytes
 docs/image/ide-java-4.png                          | Bin 81300 -> 53149 bytes
 docs/image/ide-java-5.png                          | Bin 105543 -> 72722 bytes
 docs/image/ide-java-6.png                          | Bin 123071 -> 81055 bytes
 docs/image/ide-java-7.png                          | Bin 71318 -> 45391 bytes
 docs/image/ide-java-8.png                          | Bin 122717 -> 84172 bytes
 docs/image/ide-java-9.png                          | Bin 70562 -> 46771 bytes
 docs/image/joinmem.png                             | Bin 64339 -> 41996 bytes
 docs/image/jointime.png                            | Bin 69510 -> 45795 bytes
 docs/image/linestring-left-side.png                | Bin 5788 -> 3723 bytes
 docs/image/linestring-og.png                       | Bin 2324 -> 1512 bytes
 docs/image/original-raster-clip.png                | Bin 76674 -> 71277 bytes
 docs/image/point-buffer-quad-2.png                 | Bin 9784 -> 6308 bytes
 docs/image/point-buffer-quad-8.png                 | Bin 13370 -> 7657 bytes
 docs/image/rasterized-image.png                    | Bin 413 -> 383 bytes
 docs/image/scan-parquet-with-spatial-pred.png      | Bin 37681 -> 13948 bytes
 docs/image/scan-parquet-without-spatial-pred.png   | Bin 38213 -> 14169 bytes
 docs/image/sedona-community.png                    | Bin 415868 -> 295059 bytes
 docs/image/sedona-ecosystem.png                    | Bin 323597 -> 219908 bytes
 docs/image/sedona_logo.png                         | Bin 92503 -> 36199 bytes
 docs/image/sedona_logo_symbol.png                  | Bin 29546 -> 17623 bytes
 docs/image/snowflake/snowflake-1.png               | Bin 68008 -> 39284 bytes
 docs/image/snowflake/snowflake-2.png               | Bin 35804 -> 18633 bytes
 docs/image/snowflake/snowflake-3.png               | Bin 55069 -> 30248 bytes
 docs/image/snowflake/snowflake-4.png               | Bin 39683 -> 20527 bytes
 docs/image/snowflake/snowflake-5.png               | Bin 9487 -> 5163 bytes
 docs/image/snowflake/snowflake-6.png               | Bin 60114 -> 35401 bytes
 docs/image/snowflake/snowflake-7.png               | Bin 102852 -> 63242 bytes
 docs/image/snowflake/snowflake-8.png               | Bin 63719 -> 34633 bytes
 docs/image/sql-zeppelin.png                        | Bin 577147 -> 314062 bytes
 docs/image/st_snap/st-snap-applied.png             | Bin 6620 -> 4964 bytes
 docs/image/st_snap/st-snap-base-example.png        | Bin 12113 -> 6917 bytes
 docs/image/usrail.png                              | Bin 53153 -> 47093 bytes
 docs/image/ustweet.png                             | Bin 195629 -> 150612 bytes
 docs/image/viz-zeppelin.png                        | Bin 433678 -> 323459 bytes
 .../org/apache/sedona/viz/showcase/nycheatmap.png  | Bin 426509 -> 353093 bytes
 .../java/org/apache/sedona/viz/showcase/usrail.png | Bin 286818 -> 152448 bytes
 .../org/apache/sedona/viz/showcase/ustweet.png     | Bin 82736 -> 59811 bytes
 80 files changed, 5 insertions(+)

diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 9fdcd749f..d4e9edbe8 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -31,6 +31,11 @@ repos:
     rev: v8.20.1
     hooks:
       - id: gitleaks
+  - repo: https://github.com/shssoichiro/oxipng
+    rev: v9.1.2
+    hooks:
+      - id: oxipng
+        args: ["-o", "4", "--strip", "safe", "--alpha"]
   - repo: https://github.com/pre-commit/pre-commit-hooks
     rev: v5.0.0
     hooks:
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