Changes between Version 15 and Version 16 of Procedures/EagleHawkProcessing


Ignore:
Timestamp:
Oct 14, 2010 2:39:47 PM (9 years ago)
Author:
knpa
Comment:

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  • Procedures/EagleHawkProcessing

    v15 v16  
    4444By default this will do timing runs for each line on the gridengine using SCT offsets between -0.1 and 0.1.
    4545
    46 '''dem?'''
    47 
    48 To return sensible results you will need a dem. One should have already been completed in the unpacking stage. If not, it will need to be created. If the project is in the UK you can use [wiki:Processing/NextMapDEMs Nextmap data] (try running `nextmapdem.sh` in the project directory to do it automatically, otherwise see the [wiki:Processing/NextMapDEMs wiki page]). If it's non-UK, you'll need to use [wiki:Help/LeicaLidarDems LiDAR data] (you may wish to use this anyway if it's available - see [wiki:Processing/CreateTifs here] on how to do this using a script), or failing that [wiki:Processing/SRTMDEMs SRTM 90m data]. Copy it into the dem directory. Once you've done this include the DEM file in the config file by entering "dem=<dem_file_name>" under the DEFAULT section.
    49 
    5046Check against OS vectors.
    5147
     
    6965 1. Check each set of flightlines to work out which has the best timing offset (ie has the straightest roads, etc). Make a note of the timing offset values in the ticket
    7066 1. Check against OS vectors
     67
     68'''dem?'''
     69
     70To return sensible results you will need a dem. One should have already been completed in the unpacking stage. If not, it will need to be created. If the project is in the UK you can use [wiki:Processing/NextMapDEMs Nextmap data] (try running `nextmapdem.sh` in the project directory to do it automatically, otherwise see the [wiki:Processing/NextMapDEMs wiki page]). If it's non-UK, you'll need to use [wiki:Help/LeicaLidarDems LiDAR data] (you may wish to use this anyway if it's available - see [wiki:Processing/CreateTifs here] on how to do this using a script), or failing that [wiki:Processing/SRTMDEMs SRTM 90m data]. Copy it into the dem directory. Once you've done this include the DEM file in the config file by entering "dem=<dem_file_name>" under the DEFAULT section.
    7171
    7272== Problems ==