Conflation
Conflation is a process by which two digital data layers, usually of the same area at different points in time, or two different data layers of the same area, ...
Conflation - Sliver Removal
Conflation is formally defined as the procedure of reconciling the positions of corresponding features in different data layers. More commonly this is referred to as sliver removal.
Conflation
Conflation is the procedure of reconciling the positions of corresponding features in different data layers. Conflation functions are used to reconcile these differences so that the corresponding features overlay precisely.
Conflation A set of functions and procedures that aligns the arcs of one GIS file with those of another and then transfers the attributes of one to the other.
Conflation
The process of reconciling the position of corresponding features (purported to be colocated and / or the same) in different data layers.
Conflation functions are used to ensure that common boundaries between different data layers share the exact coordinates.
conflation
A set of procedures that aligns the features of two geographic data layers and then transfers the attributes of one to the other.
Conflation. This special case of overlay has its own issues. Since the data sets which are being combined represent the same geographic entities (i.e. roads from multiple sources), ...
Digitizing and Conflation
Spatial analyses frequently relate features obtained from two or more different sources.
created a software program to do automated matching ("conflation") of roads and rivers from different digital maps.
- Lack of understanding or recognition that data may be inaccurate
- Data duplication - the same dataset is held by different departments but is rarely synchronised or even shared
- Conflation is only just becoming widespread in response to industry ...
> (greater than) CONTAINING conflation A set of functions and procedures that aligns the arcs of one coverage with those of another and then transfers the attributes of one to the other.
 See also: Information, GIS, Software, Geographic, Attribute
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