Section 10: Lidar Point Classification
Outline Example from One Commercial Data Classification Software Package University of Texas at Austin Center for Space Research (CSR) Data Classification Software Examples - Copan Ruinas, Honduras
- Austin, Texas
- Matagorda Island, Texas Gulf Coast
Copan Ruinas, Honduras
UT CSR Data Classification
Simplified Terrain and Building Extraction Methodology
Vegetation Extraction Methodology
- Austin data used to develop CSR classification algorithms. These panels show the bald earth topography, the building masks, and the vegetation (tree) heights derived from LIDAR data of the northeast corner of the University campus. All elevations are HAE in meters
Data Classification
Data Classification Limitations
Above: Matagorda Island Wynn Ranch runway – all points, color-coded elevation image of 1-meter gridded data
- Track of ICESat over Silver Island Mountains
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