Other packages > Find by keyword >

sarp.snowprofile.alignment  

Snow Profile Alignment, Aggregation, and Clustering
View on CRAN: Click here


Download and install sarp.snowprofile.alignment package within the R console
Install from CRAN:
install.packages("sarp.snowprofile.alignment")

Install from Github:
library("remotes")
install_github("cran/sarp.snowprofile.alignment")

Install by package version:
library("remotes")
install_version("sarp.snowprofile.alignment", "2.0.2")



Attach the package and use:
library("sarp.snowprofile.alignment")
Maintained by
Florian Herla
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2020-12-03
Latest Update: 2022-08-07
Description:
Snow profiles describe the vertical (1D) stratigraphy of layered snow with different layer characteristics, such as grain type, hardness, deposition date, and many more. Hence, they represent a data format similar to multivariate time series containing categorical, ordinal, and numerical data types. Use this package to align snow profiles by matching their individual layers based on Dynamic Time Warping (DTW). The aligned profiles can then be assessed with an independent, global similarity measure that is geared towards avalanche hazard assessment. Finally, through exploiting data aggregation and clustering methods, the similarity measure provides the foundation for grouping and summarizing snow profiles according to similar hazard conditions. In particular, this package allows for averaging large numbers of snow profiles with DTW Barycenter Averaging and thereby facilitates the computation of individual layer distributions and summary statistics that are relevant for avalanche forecasting purposes. For more background information refer to Herla, Horton, Mair, and Haegeli (2021) , and Herla, Mair, and Haegeli (2022) .
How to cite:
Florian Herla (2020). sarp.snowprofile.alignment: Snow Profile Alignment, Aggregation, and Clustering. R package version 2.0.2, https://cran.r-project.org/web/packages/sarp.snowprofile.alignment. Accessed 03 Dec. 2024.
Previous versions and publish date:
1.0.2 (2020-12-03 09:30), 1.1.4 (2022-02-10 14:40), 1.2.1 (2022-08-07 19:20), 1.2.2 (2024-02-08 11:20)
Other packages that cited sarp.snowprofile.alignment R package
View sarp.snowprofile.alignment citation profile
Other R packages that sarp.snowprofile.alignment depends, imports, suggests or enhances
Complete documentation for sarp.snowprofile.alignment
Downloads during the last 30 days
Get rewarded with contribution points by helping add
Reviews / comments / questions /suggestions ↴↴↴

Today's Hot Picks in Authors and Packages

r2resize  
In-Text Resize for Images, Tables and Fancy Resize Containers in 'shiny', 'rmarkdown' and 'quarto' Documents
Automatic resizing toolbar for containers, images and tables. Various resizable or expandable contai ...
Download / Learn more Package Citations See dependency  
CRANsearcher  
RStudio Addin for Searching Packages in CRAN Database Based on Keywords
One of the strengths of R is its vast package ecosystem. Indeed, R packages extend from visualizatio ...
Download / Learn more Package Citations See dependency  
EDOtrans  
Euclidean Distance-Optimized Data Transformation
A data transformation method which takes into account the special property of scale non-invariance w ...
Download / Learn more Package Citations See dependency  
donut  
Nearest Neighbour Search with Variables on a Torus
Finds the k nearest neighbours in a dataset of specified points, adding the option to wrap certain ...
Download / Learn more Package Citations See dependency  
telemac  
R Interface to the TELEMAC Model Suite
An R interface to the TELEMAC suite for modelling of free surface flow. This includes methods for m ...
Download / Learn more Package Citations See dependency  
FSInteract  
Fast Searches for Interactions
Performs fast detection of interactions in large-scale data using the method of random intersection ...
Download / Learn more Package Citations See dependency  

23,310

R Packages

200,798

Dependencies

63,203

Author Associations

23,278

Publication Badges

© Copyright 2022 - present. All right reserved, rpkg.net.  Based in Cambridge, Massachusetts, USA