You can use TerraScan-Lidar Data Processing Software in corridor
and areal mapping projects. The most deadly thing about Lidar data is huge
number of laser points. Your windows operating system may bang during
data processing, one of the major cause is exceed memory limits. To avoid such circumstances, TerraScan Software let you divide data sets into smaller geographical blocks which can handle
easily by Microstation tools.
The Lidar Data Processing will take place by some steps. The first round of processing will take place by user define macros. After
completion of this automatic process, all points are segregated into different classes
like ground, vegetation, trees and buildings. Automatic processing is fantastic
for most of the cases, but sometime we need to run manual classification as per
our project process document. Its manual Lidar Data Processing also very user
friendly.
TerraScan reads-in raw laser points as XYZ text files or
binary files like LAS and TerraScan binary.
The key-features of TerraScan - Lidar Data Processing Software
are as follows:
Reads-in raw laser points as XYZ text or binary files like
LAS and TerraScan binary
View the points three dimensionally
Define your own point classes such as ground, vegetation and
buildings
Classify the points into ground, vegetation, buildings etc.
Dvide points into blocks
Automate processing by defining macros
Classify points using automatic routines
Delete unnecessary or erroneous points in a fenced area
Remove unnecessary points by thinning
Digitize features by snapping onto laser points
Detect power line wires and planar building roofs
Export elevation of points as coloured raster images
Project points into profiles
Output classified points as text files
Try your 10 days FREE trial after their first installation
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