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feat(rust/sedona-raster-functions): add RS_BandPixelType, RS_BandNoDataValue UDFs #612

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feat(rust/sedona-raster-functions): add RS_BandPixelType, RS_BandNoDataValue UDFs #612

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5b020de
feat(raster): add RS_BandPixelType, RS_BandNoDataValue, and RS_BandIs…
Kontinuation Feb 13, 2026
aff7ff8
refactor(raster): use shared utilities in RS_BandPixelType, RS_BandNo…
Kontinuation Feb 19, 2026
61fcb0c
Remove RS_BandIsNoData and fix behavior of handling out-of-bound band…
Kontinuation Feb 19, 2026
dbcec30
Remove benchmark for stale function
Kontinuation Feb 20, 2026
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18 changes: 18 additions & 0 deletions rust/sedona-raster-functions/benches/native-raster-functions.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -20,6 +20,15 @@ use sedona_testing::benchmark_util::{benchmark, BenchmarkArgSpec::*, BenchmarkAr
fn criterion_benchmark(c: &mut Criterion) {
let f = sedona_raster_functions::register::default_function_set();

// RS_BandNoDataValue
benchmark::scalar(
c,
&f,
"native-raster",
"rs_bandnodatavalue",
BenchmarkArgs::Array(Raster(64, 64)),
);
// RS_BandPath
benchmark::scalar(
c,
&f,
Expand All @@ -34,6 +43,15 @@ fn criterion_benchmark(c: &mut Criterion) {
"rs_bandpath",
BenchmarkArgs::ArrayScalar(Raster(64, 64), Int32(1, 2)),
);
// RS_BandPixelType
benchmark::scalar(
c,
&f,
"native-raster",
"rs_bandpixeltype",
BenchmarkArgs::Array(Raster(64, 64)),
);

benchmark::scalar(c, &f, "native-raster", "rs_convexhull", Raster(64, 64));
benchmark::scalar(c, &f, "native-raster", "rs_crs", Raster(64, 64));
benchmark::scalar(c, &f, "native-raster", "rs_envelope", Raster(64, 64));
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2 changes: 1 addition & 1 deletion rust/sedona-raster-functions/src/lib.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -16,8 +16,8 @@
// under the License.

mod executor;
pub mod raster_utils;
pub mod register;
pub mod rs_band_accessors;
pub mod rs_bandpath;
pub mod rs_convexhull;
pub mod rs_envelope;
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58 changes: 0 additions & 58 deletions rust/sedona-raster-functions/src/raster_utils.rs
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2 changes: 2 additions & 0 deletions rust/sedona-raster-functions/src/register.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -38,6 +38,8 @@ pub fn default_function_set() -> FunctionSet {

register_scalar_udfs!(
function_set,
crate::rs_band_accessors::rs_bandpixeltype_udf,
crate::rs_band_accessors::rs_bandnodatavalue_udf,
crate::rs_bandpath::rs_bandpath_udf,
crate::rs_convexhull::rs_convexhull_udf,
crate::rs_envelope::rs_envelope_udf,
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