[GitHub] [incubator-sedona] naharon2210 opened a new pull request, #616: Added ST_YMax and ST_YMin

naharon2210 opened a new pull request, #616: URL: https://github.com/apache/incubator-sedona/pull/616 ## Is this PR related to a proposed Issue? Yes [SEDONA-116] ## What changes were proposed in this PR? Added ST_YMax and ST_YMin functions ## How was this patch tested? Added

[GitHub] [incubator-sedona] kvpankaj1999 opened a new pull request, #615: [SEDONA 115] Add ST_XMax and ST_XMin functions

kvpankaj1999 opened a new pull request, #615: URL: https://github.com/apache/incubator-sedona/pull/615 ## Is this PR related to a proposed Issue? Yes - SEDONA-115 ## What changes were proposed in this PR? Added ST_XMax and ST_XMin functions ## How was this patch tested?

[jira] [Commented] (SEDONA-113) Add ST_PointN to Apache Sedona

[ https://issues.apache.org/jira/browse/SEDONA-113?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17526143#comment-17526143 ] Pooja Kulkarni commented on SEDONA-113: --- Added ST_PointN in Flink with unit test cases All unit

[GitHub] [incubator-sedona] kanchanchy commented on pull request #614: [SEDONA-117] RS_AppendNormalizedDifference Implemented and Raster Notebook Updated

kanchanchy commented on PR #614: URL: https://github.com/apache/incubator-sedona/pull/614#issuecomment-1105862971 Same image will not be distributed into multiple sub-folders. If there are 3 images in total, there might be 3 subfolders with each subfolder having 1 image. -- This is an

[GitHub] [incubator-sedona] kanchanchy commented on pull request #614: [SEDONA-117] RS_AppendNormalizedDifference Implemented and Raster Notebook Updated

kanchanchy commented on PR #614: URL: https://github.com/apache/incubator-sedona/pull/614#issuecomment-1105861544 In the unit tests, I have shown it both with and without coalesce(1). I also showed both versions in the documentation. -- This is an automated message from the Apache Git

[GitHub] [incubator-sedona] kanchanchy commented on pull request #614: [SEDONA-117] RS_AppendNormalizedDifference Implemented and Raster Notebook Updated

kanchanchy commented on PR #614: URL: https://github.com/apache/incubator-sedona/pull/614#issuecomment-1105859935 @jiayuasu No, coalesce(1) is not mandatory. If it is not provided, writing will be distributed and images will be written in different subfolders in the given destination path.

[GitHub] [incubator-sedona] jiayuasu commented on pull request #614: [SEDONA-117] RS_AppendNormalizedDifference Implemented and Raster Notebook Updated

jiayuasu commented on PR #614: URL: https://github.com/apache/incubator-sedona/pull/614#issuecomment-1105858533 @kanchanchy A quick question: Is df.coalesce(1) required in order to write GeoTiffs? If we don't use coalesce(1), what will happen? and what is the disk layout of this

[GitHub] [incubator-sedona] kanchanchy opened a new pull request, #614: [SEDONA-117] RS_AppendNormalizedDifference Implemented and Raster Notebook Updated

kanchanchy opened a new pull request, #614: URL: https://github.com/apache/incubator-sedona/pull/614 ## Is this PR related to a proposed Issue? Yes. [SEDONA-117](https://issues.apache.org/jira/browse/SEDONA-117) ## What changes were proposed in this PR? 1. Implements a new SQL

[jira] [Created] (SEDONA-117) RS_AppendNormalizedDifference expression for transforming GeoTIff and updating raster notebook

Kanchan Chowdhury created SEDONA-117: Summary: RS_AppendNormalizedDifference expression for transforming GeoTIff and updating raster notebook Key: SEDONA-117 URL:

[GitHub] [incubator-sedona] jiayuasu commented on a diff in pull request #609: Feature/dbscan

jiayuasu commented on code in PR #609: URL: https://github.com/apache/incubator-sedona/pull/609#discussion_r855462337 ## core/src/main/java/org/apache/sedona/core/spatialOperator/DBScanQuery.java: ## @@ -0,0 +1,31 @@ +package org.apache.sedona.core.spatialOperator; + +import