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Geometric and conventional representation of building roofs in 2.5D plan. That is, the elements are shown in 2D planimetry in addition to altimetry information represented by point elevation dimensions.This third party metadata element was translated using an automated translation tool (Amazon...

Representation of the causes of flooding events in the form of multiple points. The point groupings correspond to the set of locations that were affected by the same event. The inventory of past flooding events was compiled from various public sources and standardized into a common data model....

GeoAI are buildings, hydrography, forests, and roads automatically extracted using Deep Learning models applied to a source dataset, typically aerial or satellite images. The primary aim of GeoAI is to increase Canada's availability of high-resolution foundational geospatial data for both spatial...