Entwine is a data organization library for massive point clouds, designed to conquer datasets of trillions of points as well as desktop-scale point clouds. Entwine can index anything that is PDAL-readable, and can read/write to a variety of sources like S3 or Dropbox. Builds are completely lossless, so no points, metadata, or precision will be discarded even for terabyte-scale datasets.
Entwine is available under the LGPL License.
Watch Connor Manning present “Continental scale point cloud data management with Entwine” (slides) at FOSS4G 2019 in Bucharest, Romania.
Entwine 2.1 is now released. See Download to obtain a copy of the source code.
Entwine 2.0 is now released. See Download to obtain a copy of the source code.
See Connor Manning present “Trillions of points - spatial indexing, organization, and exploitation of massive point clouds” at FOSS4G 2017 in Boston, MA USA in August 2017.