Oliver Coleman

Actually... is it even correct to be ignoring pixels labeled as `background`? Pixels labeled `ambiguous` (255) are obviously to be ignored, but I would have thought pixels with ground truth...

So after wondering where a -1 label would be coming from (last I heard indexed mode images usually use unsigned integers for their indices) I did some digging and found...

Not sure if this is a related bug but the end result is the same (infinite looping in the same while loop) when performing union operation. Differences are: - The...

I made a simple script to generate smallish random polygons. It creates between 2 and 3 polygons, each with between 1 and 3 rings, each with between 3 and 10...

I'd be happy to give it a go, but in the meantime can you accept this PR (for which it's maybe not even possible to write a sensible test)? https://github.com/mfogel/polygon-clipping/pull/97...

I see a similar issue with "high-precision" floats, but with error `Unable to find segment #7086 [1250.457315361585, 216.27426718577993] -> [1292.2812684624473, 162.8691871590578] in SweepLine tree.` Rounding to a smaller number of...

Is this project still active? Is there any plan for getting better resolution data for Australia at present?

Does this not provide 5m coverage for all of Australia that is CC BY? http://gaservices.ga.gov.au/site_9/rest/services/DEM_LiDAR_5m/MapServer

Hi Jeremiah, Thanks for thorough reply (and to Chris, too, in the chat). All the functionality you describe sounds very useful, and potentially applicable to my use-case, eg something like...

I should add that in the example above tasks A and B may not run on the same machine, precluding combining them into the same task.