템플릿 구성으로 건물 상태 측량.
The field engineer can login into the app.
Selects the assigned projects and can start creating building surveys with question templates which is defined on website.
Field engineer can capture the crack images and highlight the cracks and write details highlighted cracks
and can draw arrows that will show cracks on the building's crack image.
While doing survey, they can keep saving their work offline.
After a building survey is done, they should submit the building.
After day is over, they should sync all submitted buildings to server.