What is the difference between DTM and DEM?

Related questions

1. What is a DEM in GIS?
2. What is SRTM DEM?
3. What is Aster Global DEM?
4. Is a dem a raster?
5. What is the full form of cartosat?
6. What is the difference between DTM and DSM?
7. What is a HGT file?
8. What is Aster used for?
9. How accurate is elevation with GPS?
10. How accurate is Google Earth elevation?

Tags

1. #between
2. #which
3. #understood
4. #differences
5. #concepts
6. #ground
7. #within
8. #interest
9. #other
10. #representation
11. #digital
12. #objects
13. #confusing
14. #elevation
15. #surface
16. #expresses
17. #rendition