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coverage_p

Eric E Palmer edited this page Oct 23, 2026 · 1 revision

coverage_p

Category N/A Version 3.0

Generates global coverage of what images exist. You specify what the resolution limit for images to show [in km]. This will ignore tucked (!) or removed (#) images. It can use PICTLIST.TXT for all images or coverage_p.in for a subset of images. This takes an hour or more to run, most of it was between the two questions it asks you. I suggest that you use a script to run the command.

Input - files

  • PICTLIST.TXT (default if you tell it to Use All Images)
  • coverage_p.in (if you tell it not to use all images, it will use this file) (needs to be the same format as PICTLIST.TXT)

Input - stdin

  • Resolution in km. What is the worst resolution image you want displayed.
  • Do you want to use all images (y/n). If you type 'y' (case sensitive), then it will use PICTLIST.TXT, otherwise coverage_p.in
  • NOTE. It takes about an hour to initialize the program. Thus, you will tell it the resolution then have to wait an hour before it asks you "Use All Images".

Example

coverage_p
.0004
y

Output

  • coverage_p.pgm - a global map showing all of the image's footprints

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