MyqueWooMiddo

in sedona-1.5.1 RS_SetBandNoDataValue(raster: Raster, bandIndex: Integer, noDataValue: Double, replace: Boolean) when noDataValue=null , orginal ndv pixels are still ndv , not replaced by null.

modify pom.xml reference to: https://gist.github.com/wnina/5f93187a37b75b0a144b then ,the WARN disappears

When I resample a raster to very width*height raster , Serde.serialize is limited in 2GB

2

when I resample a source raster(30'' a pixel , int type , 625*625 ) to a dest raster (in XYZ tile system z=14, int type, 64K*64K), then I will persist...

## Expected behavior I can access Geometry colmn via JDBC / beeline consistent with Spark-shell , it prints it's WKT automatically. ## Actual behavior When I execute "select st_point(111,22) "...

ST_Project in Postgis is an useful function , is there similar in Sedona

1

I want a function , which to move a point in a given direction and given distance in meter unit just like : https://postgis.net/docs/en/ST_Project.html when I deal it with srid...

geoparquet table used by Hive or other components

4

## Expected behavior we can use sedona's GIS function to generate geometry type then df.write.format("geoparquet").saveAsTable(xxx) or spark.sql("create table xx as ") then we can print actual schema both in spark...

confuse about ST_DistanceSphere and ST_DistanceSpheroid

1

When calculating point to non-point with ST_DistanceSphere and ST_DistanceSpheroid , both functions use centroid rather than closest point? I think this is unreasonable , and ST_Distance using JTS's distance ,...

try 1-N-N performance tuning with LATERAL subquery

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## Expected behavior reference to https://postgis.net/workshops/postgis-intro/knn.html https://spark.apache.org/docs/latest/sql-ref-syntax-qry-select-lateral-subquery.html I upgrade spark to 3.5.1 , try LATERAL to calculate 1-N-N (1-Nearest-Neighbour) I'll get point's 1-N-N inside the same table : data_points(id,longitude,latitude) ,use...

I try to create a spark datasource table, specify options (rowTag "xxx" , path "hdfs://xxx.xml") but it told me the table is an external table should not create in /user/hive/warehouse/...