Comments (4)
If you'd like, you could do some testing on this branch: https://gitlab.com/isciences/exactextract/-/tree/linestring-overlap-length-2 which has LineString support rebased onto the current master branch.
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Are you looking for standard stats (min, max, mean, etc) of raster values, weighted by the line length associated with each cell?
It looks like I worked on this about 2 years ago: https://gitlab.com/isciences/exactextract/-/commit/d0193235c79b1719861311478add5b0c794fbd3d
Would need to revisit and see what, if anything, is needed to put it over the finish line.
Related: isciences/exactextractr#84
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Yes, that's correct. In my use case I'm mainly interested in mean atm (
or a weighted sum (same thing as the mean but don't divide by line length, i.e. a line integral).
Looking at the table in the README a lot of stats could be useful (min, max, minority, majority, variety, stddev), but those are little more down the road for me.
Also happy to help out, but would likely need some guidance on implementation.
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Completed in d3974b0
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Related Issues (20)
- Frac might return also the nodata value inside a polygon HOT 9
- When use frac, the universe of pixels per each class is near to 1 but not exactly 1 HOT 1
- Official Release? HOT 1
- Any thoughts on how to force compilation for x86_64 on macOS? HOT 3
- Output histogram as tuple-formatted string as separate column? HOT 2
- Missing Fraction Statistic HOT 1
- 'variety' metric only works when its added first from the command line HOT 2
- Installation error: implicit instantiation of undefined template HOT 1
- Migrate CI to GitHub actions
- Error raised when calling a raster with multiple data variables HOT 6
- Error: Cannot shrink extent to bounds larger than original. HOT 1
- Python: Declare `project.ini` to be included as part of sdist HOT 4
- Python: Perf thoughts HOT 3
- Python: Documentation building does to respect CMAKE Flag
- Installation in Git Bash HOT 2
- Compilation failure with gcc 9 HOT 2
- Python: availability on PyPI HOT 6
- Docker image build - fail - pybind11 not found HOT 1
- Add functionality to convert nodata to a fixed value HOT 1
- Test fails on Mac M3 HOT 3
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