Changes between Version 2 and Version 3 of DataFormat/LidarDelivery
- Timestamp:
- Feb 24, 2012, 10:46:22 AM (13 years ago)
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DataFormat/LidarDelivery
v2 v3 28 28 === LAS LiDAR Point Clouds === 29 29 30 The processed LiDAR data are delivered in multiple formats. One such format is as LAS files. These are currently delivered by ARSF-DAN in two possible formats depending on whether full waveform data has been collected or not. The LAS files are binary data files that have a series of headers and then a collection of data points. They are the standard data type for storing LiDAR data. They can be read by most GIS systems that process LiDAR data, or using the various free software libraries such as [ libLAS], [LASlib] and [LASTools].30 The processed LiDAR data are delivered in multiple formats. One such format is as LAS files. These are currently delivered by ARSF-DAN in two possible formats depending on whether full waveform data has been collected or not. The LAS files are binary data files that have a series of headers and then a collection of data points. They are the standard data type for storing LiDAR data. They can be read by most GIS systems that process LiDAR data, or using the various free software libraries such as [http://www.cs.unc.edu/~isenburg/lastools/ LASTools] and [http://liblas.org/ libLAS]. 31 31 32 32 ==== LAS v1.0 ====#LAS1.0FILES