River Network Distance Computation and Applications

---

Documentation for package ‘riverdist’ version 0.16.3

• DESCRIPTION file.
• User guides, package vignettes and other documentation.
• Package NEWS.

Help Pages

riverdist-package	River Network Distance Computation and Applications
abstreams	Dataset: A-B Streams
abstreams0	Dataset: A-B Streams 0
addcumuldist	Add Cumulative Distance to a River Network
addverts	Add Vertices To Maintain a Minimum Distance Between Vertices
buildlookup	Build Lookup Tables for Fast Distance Computation
buildsegroutes	Build Segment Routes
calculateconnections	Calculate the Connectivity Matrix for a River Network
checkbraided	Check for Braiding in a River Network
checkbraidedTF	Check for Braiding in a River Network
cleanup	Interactive Cleanup of a River Network
cleanup_verts	Interactive Cleanup of the Vertices of Individual Segments
connectsegs	Connect Segments
detectroute	Detect Route
dissolve	Dissolve
fakefish	Dataset: Fakefish
fakefish_density	Dataset: Fakefish Density
Gulk	Dataset: Gulkana River
highlightseg	Highlight Segments
homerange	Home Range
homerange-class	The "homerange" Class
homerangeoverlap	Home Range Overlap
isflowconnected	Check Flow-Connectedness
Kenai1	Dataset: Kenai River 1
Kenai2	Dataset: Kenai River 2
Kenai3	Dataset: Kenai River 3
kfunc	Plotting K-functions for a Set of Surveys
KilleyW	Dataset: Killey River, West Channel
Koyukuk0	Dataset: Koyukuk River 0
Koyukuk1	Dataset: Koyukuk River 1
Koyukuk2	Dataset: Koyukuk River 2
line2network	Create a River Network Object from a Shapefile
line98	Dataset: Line 98 of Kenai River 1 (Long-Lat)
makeriverdensity	Calculate Kernel Density Using River Distance
mapbyname	Map Segments by Name
mapriver	Plotting a River Network
matbysurveylist	Generate List of Distance Matrix Between Observations, for All Individuals
mouthdist	Distance From Mouth
mouthdistbysurvey	Distance From Mouth for All Observations of Individuals
pdist	Pythagorean Distance
pdisttot	Total Pythagorean Distance
plot.homerange	Plot Home Range
plot.riverdensity	Plot Kernel Density Using River Distance
plot.rivernetwork	Plotting a River Network
plothomerangeoverlap	Plot Home Range Overlap
plotmatbysurveylist	Plot Upstream Distance Between Observations of All Individuals
plotriverdensity	Plot Kernel Density Using River Distance
plotriverdensitypoints	Plot Points Used for Kernel Density
plotseq	Plot Sequence of Observations
pointshp2segvert	Convert a Point Shapefile to River Locations
removeduplicates	Remove Duplicates
removemicrosegs	Remove Segments that are Smaller than the Connectivity Tolerance
removeunconnected	Remove Unconnected Segments
riverdensity	The "riverdensity" Class
riverdensity-class	The "riverdensity" Class
riverdirection	River Direction
riverdirectionmat	River Direction Matrix
riverdirectionmatbysurvey	River Direction Matrix of All Observations of an Individual
riverdirectionseq	River Travel Direction Between Sequential Observations
riverdirectiontofrom	River Direction Matrix between Two Datasets
riverdist	River Network Distance Computation and Applications
riverdistance	River Distance
riverdistancelist	Multiple River Distances
riverdistancemat	River Distance Matrix
riverdistancematbysurvey	River Distance Matrix of All Observations of an Individual
riverdistanceseq	River Distance Between Sequential Observations
riverdistancetofrom	River Distance Matrix between Two Datasets
rivernetwork	The "rivernetwork" Class
rivernetwork-class	The "rivernetwork" Class
riverpoints	Draw Points from River Locations
routelist	Detect Multiple Routes
sequenceverts	Store Vertices in Ascending Sequence
setmouth	Specify the Segment and Vertex of the Mouth of a River Network Object.
showends	Identify Vertex Coordinates of Segment Endpoints
smallset	Dataset: Smallset
splitsegmentat	Split a Segment at a Specified Vertex
splitsegments	Split Segments by Endpoint Proximity
topologydots	Check Connectivity of a River Network Object
trimriver	Trim a River Network Object to Specified Segments
trimtopoints	Trim a River Network to a Set of X-Y Coordinates
upstream	Upstream River Distance
upstreammat	Upstream Distance Matrix
upstreammatbysurvey	Upstream Distance Matrix of All Observations of an Individual
upstreamseq	Upstream Distance Between Sequential Observations
upstreamtofrom	Upstream Distance Matrix between Two Datasets
whoconnected	Check Which Segments are Connected to a Given Segment.
xy2segvert	Convert XY Coordinates to River Locations
zoomtoseg	Zoom to segment