DdNo

Application for collecting and verifying information about land and housing (DdNo) is a component of the investigation results management system, collecting land and housing information to serve enrichment and data cleaning. Land data and housing information in the land database of the Ministry of Natural Resources and Environment.
DdNo provides people with information to proactively provide information about their own land and housing. Information provided by people is reviewed and confirmed by the land management agency before being transferred to a state ready for exploitation and use.
The current version of DdNo includes the following basic functions:
- Authenticate people via VNeID or QRCode on their ID.
- Displays a list of land plots and people's houses (if any) after successful authentication.
- Allows people to add, update, and supplement information about their own land plots and houses to the management agency. This can only be done during the deployment period for each specific deployment area.
- Look up information provided and/or approved by management agencies.