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Posted to dev@sedona.apache.org by "Brian Lockwood (Jira)" <ji...@apache.org> on 2021/02/24 00:05:00 UTC

[jira] [Created] (SEDONA-18) error reading shapefile

Brian Lockwood created SEDONA-18:
------------------------------------

             Summary: error reading shapefile
                 Key: SEDONA-18
                 URL: https://issues.apache.org/jira/browse/SEDONA-18
             Project: Apache Sedona
          Issue Type: Bug
    Affects Versions: 1.0.0
            Reporter: Brian Lockwood


Get the following error when calling:
{code:java}
ShapefileReader.readToGeometryRDD(spark.sparkContext, path)
{code}
 
{code:java}
java.io.IOException: Can't find .shp file.
 at org.apache.sedona.core.formatMapper.shapefileParser.shapes.CombineShapeReader.initialize(CombineShapeReader.java:107)
 at org.apache.spark.rdd.NewHadoopRDD$$anon$1.liftedTree1$1(NewHadoopRDD.scala:216)
 at org.apache.spark.rdd.NewHadoopRDD$$anon$1.<init>(NewHadoopRDD.scala:213)
 at org.apache.spark.rdd.NewHadoopRDD.compute(NewHadoopRDD.scala:168)
 at org.apache.spark.rdd.NewHadoopRDD.compute(NewHadoopRDD.scala:71)
 at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:349)
 at org.apache.spark.rdd.RDD.iterator(RDD.scala:313)
 at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:52)
 at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:349)
 at org.apache.spark.rdd.RDD.iterator(RDD.scala:313)
 at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:90)
 at org.apache.spark.scheduler.Task.run(Task.scala:127)
 at org.apache.spark.executor.Executor$TaskRunner.$anonfun$run$3(Executor.scala:446)
 at org.apache.spark.util.Utils$.tryWithSafeFinally(Utils.scala:1377)
 at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:449)
 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
 at java.lang.Thread.run(Thread.java:748){code}

The path does contain a .shp file, but its also contains a few xml files that also contain .shp, if I rename these files then I can load the shapefile.

example shapefile [tl_2020_us_zcta510.zip|https://www2.census.gov/geo/tiger/TIGER2020/ZCTA5/tl_2020_us_zcta510.zip] if i rename these files to not contain .shp or delete them then everything works as expected


{code:java}
tl_2020_us_zcta510.shp.ea.iso.xml
tl_2020_us_zcta510.shp.iso.xml{code}
 



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