Kontinuation opened a new pull request, #903:
URL: https://github.com/apache/sedona/pull/903

   ## Did you read the Contributor Guide?
   
   - Yes, I have read [Contributor 
Rules](https://sedona.apache.org/latest-snapshot/community/rule/) and 
[Contributor Development 
Guide](https://sedona.apache.org/latest-snapshot/community/develop/)
   
   ## Is this PR related to a JIRA ticket?
   
   - Yes, the URL of the associated JIRA ticket is 
https://issues.apache.org/jira/browse/SEDONA-325. The PR name follows the 
format `[SEDONA-XXX] my subject`.
   
   ## What changes were proposed in this PR?
   
   We've implemented an `ImageInputStream` backed by byte-array, which prevents 
GeoTiffReader from wrapping the input `InputStream` with a file-backed cached 
input stream. Now the GridCoverage2D will be entirely backed by memory blobs 
and no file-io should be involved.
   
   We may also need to `dispose` the GridCoverage2D object after usage, though 
now this `dispose` call become optional. We'll add raster support to 
`InferredExpression` so that we can dispose raster objects uniformly.
   
   ## How was this patch tested?
   
   Passes existing raster tests.
   
   ## Did this PR include necessary documentation updates?
   
   - No, this PR does not affect any public API so no need to change the docs.
   


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