Comments (2)
mlammens
commented on July 18, 2024
Hi @VirginiaMorera , yes, that is pretty normal behavior right now. I was recently given a suggestion for updating the algorithm to make it go much faster, but haven't made the time to implement it yet. What's your timeline for needing these thinned data?
from spthin.
VirginiaMorera
commented on July 18, 2024
Hi, thanks for the answer!
I was just testing the method to compare it to other methods of thinning and subsetting data I've been using so far, but I don't have a specific timeline in mind. However, the results I got from smaller datasets do seem interesting, so I'd be happy to provide test runs with my data for the improved algorithm once you have it implemented!
For more info, my pattern was fairly clustered in some areas, so lots of points in the 10 km radius I had set as parameter for the thinning, which I imagine would increase the running time. I tried it again with the same dataset but setting 1 km as thinning radius and still had it running for more than 48 hours before I gave up and stopped it.
from spthin.
Related Issues (20)
- Identify "best" results from heuristic thinning? HOT 1
- write.SpThin did not save to dir HOT 1
- Make species column optional HOT 1
- Check that out.dir is optional in next version
- SUGGESTION - output spatial data object
- thin.par HOT 3
- Error in .subset2 HOT 7
- thin multiple species based on spec.col HOT 3
- Output additional columns? HOT 3
- Location points moving HOT 4
- thin.algorithm doesn't work with tibbles
- Avoid full distance matrix within thin.algorithm() to allow for thin() on a large number of points? HOT 9
- error HOT 1
- Error in .subset2(x, i, exact = exact) : attempt to select less than one element in get1index HOT 9
- Using ENMeval to tune Maxent settings and getting exactly the same results for two disjunct species HOT 1
- Error (error: In path.expand(path)) from spThin::thin(..., write.files = TRUE) resulting from long file names where a dataset with where "spec.col" has many levels
- Is there a way to keep the most recent record? HOT 1
- what input projection for spThin HOT 2
- Help Please: I get this error: Error in .subset2(x, i, exact = exact) : attempt to select less than one element in get1index HOT 4
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from spthin.