The Ripley's K function

[CallumWang]

Fristly , thanks for all your work for this package.
Secondly, I've noticed that in your implementation of the K function, you regard currentDistance as the exceptedL. However, according to the ArcGIS Document,the exceptedL is calculated by random distribution of the points. (the picture below)

I wonder why do you regard currentDistance as exceptedL, Is there any reference?

Thanks again for this convenient package.

[CallumWang]

Well, I try this example on my pc, and this works well. Then I change this one to a single type Ripley K function. That means I change the code in the loop:

var bufferedTripRDD = new CircleRDD(tripRDD,currentDistance)

bufferedTripRDD.spatialPartitioning(tripRDD.getPartitioner)

 var adjacentMatrix = JoinQuery.DistanceJoinQueryFlat(tripRDD,bufferedTripRDD,true,true)

And I submit to yarn with 4 executors. However I get the following errors and warnings, could you give me some hints on how to solve it？ Thanks a lot.

and also,

This means I cannot do the CRS transformation however when I run on my pc, it works well.What's the matter?

Thanks a lot.

[jiayuasu]

@wxigsnrr For CRS Transform issue, did you change the source and target CRS code? In general, this error means a ReferenceSystem dependency is not packaged properly. The code used in the example should work fine.

[CallumWang]

Thanks for your reply.You are right,the dependency is not packaged properly.
Thanks a lot.