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Sf Alternatives
Similar projects and alternatives to sf
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WorkOS
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ripgrep
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FizzBuzz Enterprise Edition
FizzBuzz Enterprise Edition is a no-nonsense implementation of FizzBuzz made by serious businessmen for serious business purposes.
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Redis
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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
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freebsd-src
The FreeBSD src tree publish-only repository. Experimenting with 'simple' pull requests....
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
sf reviews and mentions
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Visualizing shapefiles in R with sf and ggplot2!
sf
- Ask HN: What are some of the most elegant codebases in your favorite language?
- Learning How to Use "Road Network" Files
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[Q] Book suggestion for Spatial Statistics / Geostatistics
Before learning about geostatistics, do you feel comfortable working with and exploring geospatial data? If not, I'd highly recommend getting comfortable with the sf package in R. It's an implementation of the OpenGIS standard in R tidyverse. The OpenGIS standard defines specific data types and functions for geospatial data, which means that you can read e.g. PostGIS documentation and use the same functions in R.
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People who live near other people vote for Democrats
Tools used: various packages in R (tidycensus, dplyr, ggplot2, sf)
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Calculate Distance From a Specific Coordinate to a Shapefile?
R supports working with spatial data really well; you should look into the sf-package: https://r-spatial.github.io/sf/
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[Q] Recommendations for Spatial Analysis Books with R
A lot of the books are out if date because geospatial has been rewritten from the ground up to be dramatically improved. I would focus on the sf package: https://r-spatial.github.io/sf/. I would also find a PostGIS book which sf shares many functions and learn to the the database when appropriate.
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Overlay Grid on Shapefile
Are you using the sf package? I envision running a loop that creates a vector feature for each cell of the raster grid, intersects that feature with the underlying shapefile, multiplies the area of each intersected portion by its value, and assigns the raster the mean of those values. Kind of a lot to set up, but I'm not a master at this so maybe someone else knows a more straightforward method
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is that possible to find check, a point in or out in a geojson on R
I found this: https://github.com/r-spatial/sf/issues/1595
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Converting distance/azimuth to a real position
Now that I explained the concept, I will show some R code using the sf library to achieve this. sf stands for simple features and it's a very nice library for working with geospatial data.
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A note from our sponsor - InfluxDB
www.influxdata.com | 23 Apr 2024
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r-spatial/sf is an open source project licensed under GNU General Public License v3.0 or later which is an OSI approved license.
The primary programming language of sf is R.
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