Changes between Version 14 and Version 15 of Help/DEM_scripts


Ignore:
Timestamp:
Feb 11, 2012 3:20:55 PM (7 years ago)
Author:
adbe
Comment:

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  • Help/DEM_scripts

    v14 v15  
    227227      -s:   geoid-spheroid separation file[[BR]]
    228228      -m:   Maximum size of output DEM in GB, will be overridden by specified resolution[[BR]]
    229       -i:   Navigation file to use[[BR]]
    230229      -N:   North buffer, defaults to 2000[[BR]]
    231230      -S:   South buffer, defaults to 2000[[BR]]
     
    236235
    237236Examples:
    238   * 
     237  *  Create a LiDAR DEM from UKBNG LAS files in the directory and output the a file called lidar_file.dem
     238     *  {{{lidardem.sh -d las1.0 -o lidar_file.dem}}}
     239  *  Create a LiDAR DEM from utm30n LAS files in the directory and output the a file called lidar_file.dem
     240     *  {{{lidardem.sh -d las1.0 -z UTM30N -o lidar_file.dem}}}
     241  *  Create a LiDAR DEM from lat/lon LAS files in the directory and output the a file called lidar_file.dem
     242     *  {{{lidardem.sh -d las1.0 -z ll -o lidar_file.dem}}}
     243  *  Create a LiDAR DEM from a proj4 string LAS files in the directory and output the a file called lidar_file.dem
     244     *  {{{lidardem.sh -d las1.0 -z "+proj=utm +zone=30 +ellps=WGS84 +datum=WGS84" -o lidar_file.dem}}}
     245  *  Create a LiDAR DEM from txt files and use points of all classification and return number
     246     *  {{{lidardem.sh -d txt -t -c -a}}}
     247  *  Create a LiDAR DEM from txt files using an input resolution of 3 and ouput of 10
     248     *  {{{lidardem.sh -d txt -t -r 3 -R 10}}}
     249  *  Read in LAS files in projection UKBNG and project to ll (separation file uk_separation_file_UKBNG.dem is used by default)
     250     *  {{{lidardem.sh -d las1.0 -p ll}}}
     251  *  Read in a LAS file and extrapolate it with resolution 50
     252     *  {{{lidardem.sh -f las_file -E 50}}}
    239253
    240254