gpsaltprofile4j

Little library for turning GPS traces with altitude information into altitude profiles.

License	GNU General Public License 3
GroupId	com.github.fracpete
ArtifactId	gpsaltprofile4j
Last Version	0.0.1
Release Date	Jan 2, 2019
Type	jar
Description	gpsaltprofile4j Little library for turning GPS traces with altitude information into altitude profiles.
Source Code Management	https://github.com/fracpete/gpsaltprofile4j

Download gpsaltprofile4j

Filename	Size
gpsaltprofile4j-0.0.1.pom
gpsaltprofile4j-0.0.1.jar	42 KB
gpsaltprofile4j-0.0.1-sources.jar	38 KB
gpsaltprofile4j-0.0.1-javadoc.jar	404 KB

How to add to project

Apache Maven

<!-- https://jarcasting.com/artifacts/com.github.fracpete/gpsaltprofile4j/ -->
<dependency>
    <groupId>com.github.fracpete</groupId>
    <artifactId>gpsaltprofile4j</artifactId>
    <version>0.0.1</version>
</dependency>

Gradle Groovy

// https://jarcasting.com/artifacts/com.github.fracpete/gpsaltprofile4j/
implementation 'com.github.fracpete:gpsaltprofile4j:0.0.1'

Gradle Kotlin

// https://jarcasting.com/artifacts/com.github.fracpete/gpsaltprofile4j/
implementation ("com.github.fracpete:gpsaltprofile4j:0.0.1")

Apache Buildr

'com.github.fracpete:gpsaltprofile4j:jar:0.0.1'

Apache Ivy

<dependency org="com.github.fracpete" name="gpsaltprofile4j" rev="0.0.1">
  <artifact name="gpsaltprofile4j" type="jar" />
</dependency>

Groovy Grape

@Grapes(
@Grab(group='com.github.fracpete', module='gpsaltprofile4j', version='0.0.1')
)

Scala SBT

libraryDependencies += "com.github.fracpete" % "gpsaltprofile4j" % "0.0.1"

Leiningen

[com.github.fracpete/gpsaltprofile4j "0.0.1"]

Dependencies

compile (4)

Group / Artifact	Type	Version
com.github.fracpete : gpsformats4j	jar	0.0.5
net.sf.trove4j : trove4j	jar	3.0.3
com.github.grumlimited » geocalc	jar	0.5.7
org.jfree : jfreechart	jar	1.0.19

Project Modules

There are no modules declared in this project.

gpsaltprofile4j

Little Java library for turning GPS traces with altitude information into altitude profiles.

Uses Spherical law of cosines for calculating distances between points of the trace, using the geocalc library.

Supported formats

Currently the following input formats are supported (using gpsformats4j):

• CSV (requires columns in this order: track, time, lat, lon, elevation)
• GPX
• TCX
• KML (only LineString tag)

Current supported output formats:

• CSV (columns: track, time, distance, elevation)
• PNG (options: width, height)

Example usage

Using it with the provided generate.sh/generate.bat scripts (custom dimensions for image):

./generate.sh --in_file test.gpx --in_format GPX --out_file out.csv --out_format PNG --out_options "width=2000 height=400"

Calling the Generate class directly:

java -cp "./lib/*" com.github.fracpete.gpsaltprofile4j.Generate \
  --in_file test.gpx --in_format GPX \
  --out_file out.png --out_format PNG --out_options "width=2000 height=400"

Using Java code:

import com.github.fracpete.gpsaltprofile4j.Generate;
import java.io.File;
...
Genreate generate = new Generate();
generate.setInputFile(new File("test.gpx"));
generate.setInputFormat("GPX");
generate.setOutputFile(new File("out.png"));
generate.setOutputFormat("PNG");
generate.setOutputOptions("width=2000 height=400");
String msg = generate.execute();
// successful if null returned:
if (msg != null)
  System.err.println(msg);

Releases

The following releases are available:

• 0.0.1

Maven

Use the following dependency to include the library in your Maven project:

    <dependency>
      <groupId>com.github.fracpete</groupId>
      <artifactId>gpsaltprofile4j</artifactId>
      <version>0.0.1</version>
    </dependency>

Screenshot

Example profile:

Versions

Version
0.0.1 Jan 2, 2019