BBC5 年
Describing and interpreting maps using GIS
(GIS) maps are digital maps that have layers ... are overlain photographs - photographs can be added to points on the map flow lines - lines to show movements between places ...
BBC4 年
Sketch maps, photographs and GIS maps
(GIS) maps are digital maps that have layers ... are overlain photographs - photographs can be added to points on the map flow lines - lines to show movements between places ...