/
FileGeoTiffLayerReader.scala
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/
FileGeoTiffLayerReader.scala
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/*
* Copyright 2018 Azavea
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package geotrellis.spark.store.file.geotiff
import geotrellis.layer.ZoomedLayoutScheme
import geotrellis.raster.resample.{NearestNeighbor, ResampleMethod}
import geotrellis.raster.io.geotiff.{AutoHigherResolution, OverviewStrategy}
import geotrellis.store.file._
import geotrellis.store.file.cog.byteReader
import geotrellis.store.file.conf.FileConfig
import geotrellis.spark.store.hadoop.geotiff._
import geotrellis.util.ByteReader
import geotrellis.util.annotations.experimental
import java.net.URI
/**
* @define experimental <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span>@experimental
*/
@experimental case class FileGeoTiffLayerReader[M[T] <: Traversable[T]](
attributeStore: AttributeStore[M, GeoTiffMetadata],
layoutScheme: ZoomedLayoutScheme,
resampleMethod: ResampleMethod = NearestNeighbor,
strategy: OverviewStrategy = AutoHigherResolution,
defaultThreads: Int = FileGeoTiffLayerReader.defaultThreadCount
) extends GeoTiffLayerReader[M] {
implicit def getByteReader(uri: URI): ByteReader = byteReader(uri)
}
/**
* @define experimental <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span>@experimental
*/
@experimental object FileGeoTiffLayerReader {
val defaultThreadCount: Int = FileConfig.threads.collection.readThreads
}