Tuesday, June 2, 2015

New map feature added to MyGenTools!

 

This interactive map provides comprehensive information about the evolution of the state's counties from the creation of the first county to the end of the year 2000.
This map has two goals:
  1. Make accessible in maps and text the historical boundaries, names, organization, and attachments of every county at any date (day, month, and year) from the creation of the first county through 31 December 2000.
  2. Make it easy for readers to compare historical county configurations to modern ones.
Historical state and county boundary lines appear in black on the map, modern lines in white.


Consolidated Chronology of State and County Boundaries

            A single chronology of all changes in the state and county boundaries, names, organization and attachments. Each entry describes the change and provides a citation to the primary source(s) used to determine the change. The organization of this document is chronological; if two or more events occurred on a date, they are listed in alphabetical order beneath the date.

 

Commentary


A description of the research problems or materials that were unusual or stood out in the research and compilation of the historical state and county lines and how the compiler handled them.



Bibliography and Sources


An alphabetical list of the primary and secondary sources found useful in the historical research and compilation of the evolution of the state’s county and state boundaries.



Metadata - Summary Form


A single-page document providing information about the data available on the website in text and maps. Includes: Project Description, Preferred Style for Citation, and Spatial Reference Information.



Metadata - Full FGDC Form


A document providing information about the data available on the website in text and maps. Includes: Historical Compilation Process, Data Quality, Spatial Data Organization, Spatial Reference Information, Entity and Attribute Information, Distribution, and Metadata Reference Information.

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