WebOfTrustInfo / rwot9-prague

RWOT9 in Prague, The Czech Republic (September 2019)
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Topo.sol: Ethereum Spatial Abstraction Library #105

Closed johnx25bd closed 5 years ago

johnx25bd commented 5 years ago

Name of Demo

Topo.sol - Ethereum Spatial Abstraction Library

Demo Details (for titling)

An Ethereum Spatial Abstraction Library of functions to calculate geometric values of and topological relationships between spatial features.

Name(s) of speakers

John Hoopes IV

Contact (phone & email)

+447366073113 john.r.hoopes@gmail.com

Name of Company/Project

Topo.sol Ethereum Spatial Abstraction Library

Content (upload an outline or ppt or something to let us have some sense of what we need).

Presenting a work-in-progress Ethereum Spatial Abstraction Library, for performing spatial computations in smart contracts. Where things happen matters. Topo.sol is intended to implement spatial functions for execution on the EVM, inspired by turf.js, [gdal])https://www.gdal.org), shapely, PostGIS, etc.

The demo will include a quick explanation of spatial and topological functions, a very short demo of a point-in-polygon function, a glance at possible use cases and acknowledgement of constraints.