Featured Product – 5-meter WorldDEM Neo
Fresh off the press, here is a sample of WorldDEM Neo 5-meter DSM data from Phu Hoi, Vietnam.If your next mapping project requires large-area coverage of a seamless digital elevation model (DEM), then it is time to check out Airbus’ updated WorldDEM product! The new version, called WorldDEM Neo, has improved 5-m resolution and is also derived from TerraSAR-X and TanDEM-X radar stereo pairs. However, the radar pairs used to create this 5-m elevation dataset are more recent than its predecessor as they were collected from 2017 to 2021. Currently, WorldDEM Neo is only available as a digital surface model (DSM)–we expect digital terrain model (DTM) sales to start in early 2022.
You can search for WorldDEM Neo now on Image Hunter.
To get updated DEM price list which includes 5-m WorldDEM Neo DSM, send an email to sales@apollomapping.com.
In the meantime, check out these key specifications for 5-m WorldDEM Neo:
- Resolution: 5-meter pixel spacing
- Absolute Vertical Accuracy: < 4 m Linear Error 90% (LE90)
- Absolute Horizontal Accuracy: < 6-meter (90% circular error)
- Geographic Coverage: nearly pole to pole, same as 12-m WorldDEM
