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Results (148 - 150 of 419)

Ticket Resolution Summary Owner Reporter
#90 fixed Experiment with and compare processed LIDAR to NextMAP benj mggr
Description

Have a look at the LIDAR point cloud available in ~arsf/arsf_data/in_progress/2007/flight_data/uk/GB2007_06-2007_192a_Dorchester (lidar/07*).

Attempt to process it into a DEM and any necessary cleanup using GRASS (Environment Agency use GRASS too). Ask me to talk you through the data format (it has some weirdities) before you start.

Compare against the existing NextMAP DEM (tiles sy69,sy78,sy79) to see how 'good' the result is.

Document GRASS procedure on the wiki! (maybe http://www.npm.ac.uk/rsg/projects/arsf/trac/wiki/Processing/LIDARDEMs)

#308 fixed fedora 12 missing text under buttons emca chrfi
Description

system : pmpc974 Build number: 2010.01.26.1

if you run lag in fedora 12 you lose the text beneath all of the buttons in the main view.

#326 fixed fence causes colour by height to break emca chrfi
Description

to reproduce, open a flightline, then draw a fence on a smallish area (the bug happens at any size but is more obvious the smaller the area). then go to open and refresh the flight line with the fence selected. When the new area is coloured by height the colours will be incorrect (and the colours will change depending on what controls the brightness)

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