Projects - LocationTech

LocationTech Spatial4j logo.

LocationTech Spatial4j

LocationTech Spatial4j is a general purpose spatial / geospatial ASL licensed open-source Java library.

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LocationTech GeoGig logo.

LocationTech GeoGig

LocationTech GeoGig is a Distributed Version Control System (DVCS) specially designed to handle geospatial data efficiently. It takes inspiration from the source code versioning system Git, but has an approach suited to the spatial data it manages. GeoGig efficiently handles very large binary data, divided up into features with the opportunity to optimise spatial operations using a spatial index. This is in contrast to Git which handles large text data, divided up into lines.

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LocationTech GeoWave logo.

LocationTech GeoWave

LocationTech GeoWave leverages the scalability of a distributed key-value store for effective storage, retrieval, and analysis of massive geospatial datasets. 
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LocationTech GeoTrellis logo.

LocationTech GeoTrellis

The core LocationTech GeoTrellis framework provides an ability to process large and small data sets with low latency by distributing the computation across multiple threads, cores, CPUs and machines.  The software includes the ability to rapidly process and distribute processing of raster data as well as data import and conversion tools for the ARG data structure.

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LocationTech GeoBench logo.

LocationTech GeoBench

GeoBench provides a framework for benchmarking the performance of geospatial databases handling big data ingest and query tasks.

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LocationTech GeoMesa logo.

LocationTech GeoMesa

LocationTech GeoMesa is an Apache licensed open source suite of tools that enables large-scale geospatial analytics on cloud and distributed computing systems, letting you manage and analyze the huge spatio-temporal datasets that IoT, social media, tracking, and mobile phone applications seek to take advantage of today.

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LocationTech GeoPeril logo.

LocationTech GeoPeril

GeoPeril merges complementary external and in-house cloud-based services into one platform for automated background GPU computation, for web-mapping of hazard specific geospatial data, and for serv

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LocationTech JTS Topology Suite logo.

LocationTech JTS Topology Suite

The LocationTech JTS Topology Suite (JTS) is an open source Java software library that provides an object model for planar geometry together with a set of fundamental geometric functions.

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LocationTech libspatialindex logo.

LocationTech libspatialindex

LocationTech libspatialindex is a "Gang of Four"-inspired C/C++ library for implementation of spatial indexes.

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LocationTech Proj4J logo.

LocationTech Proj4J

LocationTech Proj4J is a Java port of the widely used Proj.4 library for coordinate reprojection.  While Proj.4 is widely used and battle-tested, some projects benefit from a pure-Java impleme

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LocationTech Raster Processing Engine logo.

LocationTech Raster Processing Engine

Create a raster processing engine:
  • Modern Java API using Java 8 constructs, literate programing style, as appropriate
  • Pure Java implementation
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LocationTech RasterFrames logo.

LocationTech RasterFrames

LocationTech RasterFrames brings the power of Spark DataFrames to geospatial raster data, empowered by the map algebra and tile layer operations of GeoTrellis.

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LocationTech SFCurve logo.

LocationTech SFCurve

The LocationTech SFCurve library is a Scala library for the creation, transformation, and querying of space-filling curves (http

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