gpsdata95: GPS raw data

In TrackReconstruction: Reconstruct Animal Tracks from Magnetometer, Accelerometer, Depth and Optional Speed Data

Description

Complete gps file for northern fur seal track in the Bering Sea. Data taken by a wildlife computers mk10-F tag. This data set is used as an example in the Mapper function. georef1min95 is the complementary pseudotrack data for these gps points.

Usage

data(gpsdata95)

Format

A data frame with 93 observations on the following 3 variables.

DateTime

a character vector

Latitude

a numeric vector

Longitude

a numeric vector

Examples

data(gpsdata95)
head(gpsdata95);tail(gpsdata95)
str(gpsdata95)
plot(gpsdata95$Longitude,gpsdata95$Latitude)

Example output

Loading required package: fields
Loading required package: spam
Loading required package: dotCall64
Loading required package: grid
Spam version 2.5-1 (2019-12-12) is loaded.
Type 'help( Spam)' or 'demo( spam)' for a short introduction 
and overview of this package.
Help for individual functions is also obtained by adding the
suffix '.spam' to the function name, e.g. 'help( chol.spam)'.

Attaching package: ‘spam’

The following objects are masked from ‘package:base’:

    backsolve, forwardsolve

See https://github.com/NCAR/Fields for
 an extensive vignette, other supplements and source code 
Loading required package: RColorBrewer
              DateTime Latitude Longitude
1 02-Sep-2009 02:31:00 53.93304 -168.0357
2 03-Sep-2009 00:00:01 53.93365 -168.0363
3 03-Sep-2009 01:13:39 53.93852 -168.1941
4 03-Sep-2009 03:51:09 53.89880 -168.3122
5 03-Sep-2009 08:21:57 53.77546 -168.5052
6 03-Sep-2009 09:07:00 53.76980 -168.5326
               DateTime Latitude Longitude
88 07-Sep-2009 04:41:15 53.87194 -168.3687
89 07-Sep-2009 05:12:34 53.87561 -168.3949
90 07-Sep-2009 05:28:31 53.88153 -168.4020
91 07-Sep-2009 05:44:00 53.88939 -168.4066
92 07-Sep-2009 06:30:15 53.92008 -168.4061
93 07-Sep-2009 12:32:00 53.93312 -168.0357
'data.frame':	93 obs. of  3 variables:
 $ DateTime : chr  "02-Sep-2009 02:31:00" "03-Sep-2009 00:00:01" "03-Sep-2009 01:13:39" "03-Sep-2009 03:51:09" ...
 $ Latitude : num  53.9 53.9 53.9 53.9 53.8 ...
 $ Longitude: num  -168 -168 -168 -168 -169 ...

TrackReconstruction documentation built on Dec. 11, 2021, 10:07 a.m.