Package: flexpolyline 1.0.0
flexpolyline: Flexible Polyline Encoding
Binding to the C++ implementation of the flexible polyline encoding by HERE <https://github.com/heremaps/flexible-polyline>. The flexible polyline encoding is a lossy compressed representation of a list of coordinate pairs or coordinate triples. The encoding is achieved by: (1) Reducing the decimal digits of each value; (2) encoding only the offset from the previous point; (3) using variable length for each coordinate delta; and (4) using 64 URL-safe characters to display the result.
Authors:
flexpolyline_1.0.0.tar.gz
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flexpolyline.pdf |flexpolyline.html✨
flexpolyline/json (API)
NEWS
# Install 'flexpolyline' in R: |
install.packages('flexpolyline', repos = c('https://munterfi.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/munterfi/flexpolyline/issues
gisheremapspolylinepolyline-decoderpolyline-encoderrspatial
Last updated 1 years agofrom:8b584a629a. Checks:OK: 9. Indexed: yes.
Target | Result | Date |
---|---|---|
Doc / Vignettes | OK | Nov 09 2024 |
R-4.5-win-x86_64 | OK | Nov 09 2024 |
R-4.5-linux-x86_64 | OK | Nov 09 2024 |
R-4.4-win-x86_64 | OK | Nov 09 2024 |
R-4.4-mac-x86_64 | OK | Nov 09 2024 |
R-4.4-mac-aarch64 | OK | Nov 09 2024 |
R-4.3-win-x86_64 | OK | Nov 09 2024 |
R-4.3-mac-x86_64 | OK | Nov 09 2024 |
R-4.3-mac-aarch64 | OK | Nov 09 2024 |
Exports:decodedecode_sfencodeencode_sfget_third_dimension
Dependencies:classclassIntDBIe1071KernSmoothmagrittrMASSproxyRcpps2sfunitswk
C++ binding
Rendered fromcpp-binding.Rmd
usingknitr::rmarkdown
on Nov 09 2024.Last update: 2023-07-19
Started: 2020-06-25
Get started
Rendered fromflexpolyline.Rmd
usingknitr::rmarkdown
on Nov 09 2024.Last update: 2023-07-19
Started: 2020-06-18
Simple feature support
Rendered fromsf-support.Rmd
usingknitr::rmarkdown
on Nov 09 2024.Last update: 2023-07-19
Started: 2020-06-18
Readme and manuals
Help Manual
Help page | Topics |
---|---|
Decode a flexible polyline encoded string | decode |
Wrapper function for decoding to simple features | decode_sf |
Encode a line in the flexible polyline encoding format | encode |
Wrapper function for encoding simple features | encode_sf |
Get third dimension of a flexible polyline encoded string | get_third_dimension |