Questions tagged [libspatialindex]

Questions pertaining to the C/C++ libspatialindex library

libspatialindex is a library providing:

  • Generic main memory and disk based storage managers.
  • R*-tree index (also supports linear and quadratic splitting).
  • MVR-tree index (a.k.a. PPR-tree).
  • TPR-tree index.
  • Advanced query capabilities, using Strategy and Visitor patterns.
  • Arbitrary shaped range queries, by defining generic geometry interfaces.
  • Large parameterization capabilities, including dimensionality, fill factor, node capacity, etc.
  • STR packing / bulk loading.
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C++ spatialindex library: loading/storing main memory RTree from/to disk

I have created a main memory R* index with the help of spatialindex library in the following way (DBStream implements the interface for bulkLoading) // creating a main memory RTree memStorage =…
arthur
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