GIS: Area is calculating wrong using $area in field calculator (QGIS 2.8.1-Wien) (3 Solutions!!)

preview_player
Показать описание
GIS: Area is calculating wrong using $area in field calculator (QGIS 2.8.1-Wien)

Рекомендации по теме
Комментарии
Автор

the 2/3 solutions work in one of my project

hmangchang