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GIS 101 Lesson 2 - Geographic Data and Information Systems
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0:00 Introduction
3:12 Data, information, and information systems
8:25 Database management systems (DBMS)
19:25 Accuracy, precision, global positioning systems (GPS)
24:59 Features and feature classes, pros/cons of raster & vector, coordinate systems
3:12 Data, information, and information systems
8:25 Database management systems (DBMS)
19:25 Accuracy, precision, global positioning systems (GPS)
24:59 Features and feature classes, pros/cons of raster & vector, coordinate systems
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