JCS - Conflates spatial datasets

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The JCS Conflation Suite is an API and set of interactive tools which perform conflation on spatial datasets. It features:

  • JCS contains functions for performing various kinds of geo-spatial conflation processes.  The major conflation problems it addresses are Coverage Cleaning, Coverage Alignment and Road Network Matching.  
  • JCS supports QA operations for detecting and visualizing errors and both automatic and manual cleaning functions to adjust geometry. 
  • JCS supplies an API providing full programmatic access to all functions
  • JCS provides manual editing tools to perform human-assisted conflation for cases which automated methods cannot solve




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