Research Article
Land Cover Classification Using SegNet with Slope, Aspect, and Multidirectional Shaded Relief Images Derived from Digital Surface Model
Table 1
Description of ISPRS benchmark dataset for the Vaihingen area.
| | Data type | GSD (m) | Data collection | Comment |
| | Color IR (IR-R-G) true orthoimage | 0.09 | Intergraph DMC (altitude: 900 m) | 33 patches with georeferenced TIFF format | | DSM | 0.09 | Point clouds created by image matching | 16 patches with georeferenced TIFF format | | LiDAR data | 0.50 (4 pts/m2) | Leica ALS50 (altitude: 500 m) | 10 strips with LAS format | | Label data | 0.09 | Manually digitized ground truth | Land cover classification of 6 classes with TIFF format |
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