Question

在将tif文件保存到指定路径时，如果不加.tif后缀，则保存成功，添加.tif后缀则报错，报错信息如下： java.lang.NoSuchMethodError: pureconfig.ConfigReader$.exportedReader(Lpureconfig/ConfigReader;)Lpureconfig/ConfigReader; at geotrellis.vector.conf.JtsConfig$.conf$lzycompute(JtsConfig.scala:41) at geotrellis.vector.conf.JtsConfig$.conf(JtsConfig.scala:41) at geotrellis.vector.conf.JtsConfig$.jtsConfigToClass(JtsConfig.scala:42) at geotrellis.vector.GeomFactory$.(GeomFactory.scala:26) at geotrellis.vector.GeomFactory$.(GeomFactory.scala) at geotrellis.vector.PointConstructors$class.apply(Point.scala:24) at geotrellis.vector.Point$.apply(Point.scala:33) at geotrellis.vector.Extent.southEast(Extent.scala:109) at geotrellis.spark.stitch.SpatialTileLayoutRDDStitchMethods.stitch(StitchRDDMethods.scala:39) at com.supermap.bdt.RasterRDDProvider$.writeGeoTiff(RasterRDDProvider.scala:255) ... 59 elided

Answer 1

您好，请问那边怎么处理的呢，是把影像数据集导出为tif吗，可以看下具体代码吗

Comments

import com.supermap.bdt.RasterRDDProvider
import com.supermap.bdt.TileSize

val sc = spark.sparkContext
val loadPath = "D:/WorkSpace/Data/DEM/ASTGTMV003_N27E099/ASTGTMV003_N27E099_dem.tif"
val savePath = "D:/WorkSpace/Data/DEM/tifTest.tif"
val rasterRDD = RasterRDDProvider.readGeoTiff(sc, loadPath, TileSize.T256, 2 )
RasterRDDProvider.writeGeoTiff(rasterRDD, savePath)

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这个RasterRDDProvider里面的相关方法麻烦贴出来看下呢

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RasterRDDProvider我用的是bdt-all-runtime-10.2.0-SNAPSHOT.jar里的

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该方法自动添加文件名后缀，不需要添加文件名后缀