I am looking at using the traditional arc-node topological data structure to make some spatial data analysis more efficient. I would like to avoid reinventing the wheel. Is there an implementation in any (preferably open-source) Python spatial data package where I could build and access the face, edge and node tables?
For background info, the topology is discussed for instance here http://library.oceanteacher.org/OTMediawiki/index.php/Vector_Data_Topology
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For background info, the topology is discussed for instance here http://library.oceanteacher.org/OTMediawiki/index.php/Vector_Data_Topology
أكثر...