Thesaurus Term/Concept: LIDAR SURVEY
| Identifier | 145142 |
|---|---|
| Class | EVENT TYPE |
| Status | Preferred |
| Index? | Yes |
| Scope Note | Light detection and ranging is a type of aircraft based remote sensing which records reflected laser pulses. The data can be used to produce very accurate digital elevation models. For ground-based work use LASER SCANNING SURVEY. |