Lesson
LiDAR scanning systems collect huge amounts of geospatial data in a very short time; plan for major data reduction efforts that require intensive computing, software development, and technical expertise.
A review of highway inventory data collection methods vital to the implementation of the Highway Safety Manual (HSM) at the state level.
2014
Nationwide,United States
Background (Show)
Lesson Learned
The results demonstrated that mobile LiDAR has the highest overall score when data completeness and data quality are considered a top priority. This method is capable of collecting a large amount of geospatial data in a very short time, however, data reduction efforts will be a major undertaking. Processing data and accurately identifying the shape, position, and function of roadway features will require intensive computing, software development, and technical expertise.
Lesson Categories
States
Countries
Goal Areas
Keywords
None defined
Lesson ID: 2018-00830
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