Choose Index below for a list of all words and phrases defined in this glossary.

Tie Point

index | Index

Tie Point - definition(s)

tie point

(1) [surveying] A point whose location is determined by a tie survey.

(2) [photogrammetry] A point in a digital image or aerial photograph that represents the same location in an adjacent image or aerial photograph. Usually expressed as a pair, tie points can be used to link images and create mosaics.

[Category=Geospatial ]

Source: esri, 12 September 2012 09:07:52, External 

Data Quality Glossary.  A free resource from GRC Data Intelligence. For comments, questions or feedback: