0.7.0-RC4
Pre-release
Pre-release
- Now an incubating project under Eclipse Foundation LocationTech! GitHub repo moved to locationtech/rasterframes.
- PySpark support! See
pyrasterframes/python/README.rst
to get started. - Exposed Spark JTS spatial operations in Python.
- Added RasterFrames-enabled Jupyter Notebook Docker Container package. See
deployment/README.md
for details. - Updated to GeoMesa version 2.0.1.
- Added
convertCellType
,normalizedDifference
mask
andinverseMask
operations on tile columns. - Added tile column + scalar operations:
localAddScalar
,localSubtractScalar
,localMultiplyScalar
,localDivideScalar
- Added
rasterize
andreprojectGeometry
operations on geometry columns. - Added for for writing GeoTIFFs from RasterFrames via
DataFrameWriter
. - Added
spark.read.geotrellis.withNumPartitions(Int)
for setting the initial number of partitions to use when reading a layer. - Added
spark.read.geotrellis.withTileSubdivisions(Int)
for evenly subdividing tiles before they become rows in a RasterFrame. - Added
experimental
package for sandboxing new feature ideas. - Added experimental GeoJSON DataSource with schema inferfence on feature properties.
- Added Scala, SQL, and Python tile-scalar arithmetic operations:
localAddScalar
,localSubtractScalar
,localMultipyScalar
,localDivideScalar
. - Added Scala, SQL, and Python tile functions for logical comparisons both tile-tile and tile-scalar variants:
localLess
,localLessEqual
,localGreater
,localGreaterEqual
,localEqual
, andlocalUnequal
. - Added
SlippyExport
experimental feature for exporting the contents of a RasterFrame as a SlippyMap
tile image directory structure and Leaflet/OpenMaps-enabled HTML file. - Added experimental DataSource implementations for MODIS and Landsat 8 catalogs on AWS PDS.
- Change: Default interpoation for
toRaster
andtoMultibandRaster
has been changed fromBilinear
toNearestNeighbor
. - Breaking: Renamed/moved
astraea.spark.rasterframes.functions.CellStatsAggregateFunction.Statistics
to
astraea.spark.rasterframes.stats.CellStatistics
. - Breaking:
HistogramAggregateFunction
now generates the new typeastraea.spark.rasterframes.stats.CellHistogram
. - Breaking:
box2D
renamedenvelope
.