Friday, 15 November 2013
Maslow's Hierarchy in the 21st Century
Been a while since I posted, so posting some humour seems like a good start to getting back on track...
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Martin Davis
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One of the most useful OGC standards is their specification of the Dimensionally-Extended 9 Intersection Model for spatial relationships. ...
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After this thread on the JTS list Michael Bedward was inspired to create a polygon triangulation algorithm using the Ear-Clipping approac... -
Recently I've been doing some work with the General Transit Feed Specification (GTFS). This is a simple data model initiated by Google... -
OpenLayers provides the useful WMSGetFeatureInfo control. It's designed to work with the standard WMS GetFeatureInfo request. As per ...
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Permutations are a fundamental concept in discrete mathematics, and crop up in numerous places in computer science. The set of all possible...
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Recently I fixed the JTS KD-Tree implementation so that it works as advertised with a distance tolerance to provide point snapping. This ...
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