Difference between revisions of "Laser data decimation ratio"
From ArcoWiki
m (1 revision imported) |
|||
| (One intermediate revision by one other user not shown) | |||
| Line 1: | Line 1: | ||
| + | From Version 3.6 it is implemented the possibility of decimate the number of points coming for a laser scanner.<br /> | ||
| + | The decimation parameters are set in the ''[[whitestar.ini]]'' file and they are applied to : | ||
| + | * Input Points from the scanner | ||
| + | **Use the entry ''Laser data decimation ratio (1.0000-0.0001)=1.00000000'' where 1 means 100% of points taken. | ||
| + | * Point Cloud Visualization | ||
| + | **Use the entry ''Point cloud coarse grid step ( > 0.001)=0.20000000'' to define the step of the visualization grid | ||
| + | * Surface analysis | ||
| + | **Use the entry ''Point cloud fine grid step ( > 0.001)=0.02500000'' to define the step of the measuring grid | ||
| + | [[it:Rapporto di decimazione dei dati laser]] | ||
| + | [[zh-cn:激光数据抽取比]] | ||
| + | [[pt:Razão de dizimação de dados a laser]] | ||
| + | [[de:Laser-Daten-Dezimationsverhältnis]] | ||
| + | [[es:Proporción de decimación de datos láser]] | ||
| + | [[en:Laser data decimation ratio]] | ||
| + | |||
| + | [[Category:Help_On_Line]] | ||
[[Category:ReadMe3.6]] | [[Category:ReadMe3.6]] | ||
Latest revision as of 09:29, 11 June 2018
From Version 3.6 it is implemented the possibility of decimate the number of points coming for a laser scanner.
The decimation parameters are set in the whitestar.ini file and they are applied to :
- Input Points from the scanner
- Use the entry Laser data decimation ratio (1.0000-0.0001)=1.00000000 where 1 means 100% of points taken.
- Point Cloud Visualization
- Use the entry Point cloud coarse grid step ( > 0.001)=0.20000000 to define the step of the visualization grid
- Surface analysis
- Use the entry Point cloud fine grid step ( > 0.001)=0.02500000 to define the step of the measuring grid
