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Using SimpleNoder with OverlayNG generates a null pointer exception when geometry covers, but does not overlap.
NPE occurs with double floating point precision and fixed decimal precision.
Fixed decimal precision definition:
double precisionScale = 1e6;
PrecisionModel PM = new PrecisionModel(precisionScale);
Base Geometry
POLYGON ((-100 39.99, -100.01 40, -100.01 40.1, -100 40.11, -99.9 40.11, -99.89 40.1, -99.89 40, -99.9 39.99, -100 39.99))
Subtraction Geometry
MULTIPOLYGON (((-100 40, -100 40.1, -99.9 40, -100 40)))
[ERROR] 2023-10-19 14:11:10:147
java.lang.NullPointerException: null
at org.locationtech.jts.noding.SimpleNoder.computeIntersects(SimpleNoder.java:59) ~[jts-core-1.19.0.jar:?]
at org.locationtech.jts.noding.SimpleNoder.computeNodes(SimpleNoder.java:48) ~[jts-core-1.19.0.jar:?]
at org.locationtech.jts.operation.overlayng.EdgeNodingBuilder.node(EdgeNodingBuilder.java:186) ~[jts-core-1.19.0.jar:?]
at org.locationtech.jts.operation.overlayng.EdgeNodingBuilder.build(EdgeNodingBuilder.java:165) ~[jts-core-1.19.0.jar:?]
at org.locationtech.jts.operation.overlayng.OverlayNG.nodeEdges(OverlayNG.java:541) ~[jts-core-1.19.0.jar:?]
at org.locationtech.jts.operation.overlayng.OverlayNG.computeEdgeOverlay(OverlayNG.java:495) ~[jts-core-1.19.0.jar:?]
at org.locationtech.jts.operation.overlayng.OverlayNG.getResult(OverlayNG.java:483) ~[jts-core-1.19.0.jar:?]
at org.locationtech.jts.operation.overlayng.OverlayNG.overlay(OverlayNG.java:229) ~[jts-core-1.19.0.jar:?]
JTS TestBuilder Screenshot of the Geometries:
The text was updated successfully, but these errors were encountered:
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NullPointerException thrown by SimpleNoder when geometries intersect but do not overlap
NullPointerException thrown by SimpleNoder when geometry covers but does not overlap
Oct 19, 2023
Using SimpleNoder with OverlayNG generates a null pointer exception when geometry covers, but does not overlap.
NPE occurs with double floating point precision and fixed decimal precision.
Fixed decimal precision definition:
Double floating point precision definition:
Differencing call:
Console output:
JTS TestBuilder Screenshot of the Geometries:
The text was updated successfully, but these errors were encountered: