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(1 - 2 of 2)
Title
A Data Set of Annotated Historical Maps
Description
This data set is designed for testing the performance of optical character recognition algorithms on text in scanned historical map images
Date Created
2013
PID
grinnell:3246
Title
Georeferenced Control Points for Historical Maps
Description
This data set consists of nearly 6,400 control points georeferencing 31 historical maps (1831-1927)
Date Created
2019
PID
grinnell:23330