Tiger Line data
Typ souboru: GIS, GPS navigation and map file
Files with tgr file extension might be found as older Tiger Line files. Some sort of GIS format.
Kategorie typu souboru:
GIS, GPS navigation and map file
Datum aktualizace: 12. prosince 2017
The tgr file extension is mainly related to Tiger Line products from U.S. Census Bureau. TIGER is short for Topologically Integrated Geographic Encoding and Referencing.
Seems like older format replaced by newer standards.
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