astraea.spark.rasterframes.datasource.geotrellis
Logical plan manipulations to handle spatial queries on tile components. Starting points for understanding the Catalyst optimizer: - org.apache.spark.sql.catalyst.trees.TreeNode - org.apache.spark.sql.catalyst.expressions.Expression - org.apache.spark.sql.catalyst.plans.logical.LogicalPlan - org.apache.spark.sql.catalyst.analysis.Analyzer - org.apache.spark.sql.catalyst.optimizer.Optimizer
12/21/17
Logical plan manipulations to handle spatial queries on tile components. Starting points for understanding the Catalyst optimizer: - org.apache.spark.sql.catalyst.trees.TreeNode - org.apache.spark.sql.catalyst.expressions.Expression - org.apache.spark.sql.catalyst.plans.logical.LogicalPlan - org.apache.spark.sql.catalyst.analysis.Analyzer - org.apache.spark.sql.catalyst.optimizer.Optimizer
12/21/17