27.1.4. GPS

27.1.4.1. Convert GPS data

Uses the GPSBabel tool to convert a GPS data file from a range of formats to the GPX standard format.

参数

标注	名称	类型	描述
Input file	INPUT	[file]	File containing the data to convert
Format	FORMAT	[enumeration]	Format of the file to convert, from this list.
Feature type	FEATURE_TYPE	[enumeration] Default: 0	The type of data to convert 0 --- Waypoints 1 --- Routes 2 --- Tracks
Output	OUTPUT	[vector: any] 默认: [保存到临时文件]	Specification of the output GPX file. One of: 保存到临时文件 保存到文件…

输出

标注	名称	类型	描述
Output layer	OUTPUT_LAYER	[vector: any]	Output layer with data in GPX standard format

Python代码

Algorithm ID: native:convertgpsdata

import processing
processing.run("algorithm_id", {parameter_dictionary})

当你在数据处理工具箱某个算法前悬停时，算法 id 将会展现。*参数字*将会提供参数的名称与数值。参考详见`数据处理_控制台`以获取如何从Python控制台中运行数据处理算法。

27.1.4.2. Convert GPX feature type

Uses the GPSBabel tool to convert GPX features from one type to another (e.g. converting all waypoint features to a route).

参数

标注	名称	类型	描述
Input file	INPUT	[file]	File containing the data to convert
Conversion	CONVERSION	[enumeration] Default: 0	The type of conversion to apply 0 --- Waypoints from a route 1 --- Waypoints from a track 2 --- Routes from waypoints 3 --- Tracks from waypoints
Output	OUTPUT	[vector: point or line] 默认: [保存到临时文件]	Specification of the output file. One of: 保存到临时文件 保存到文件…

输出

标注	名称	类型	描述
Output	OUTPUT	[vector: any]	Output layer with converted GPX features

Python代码

Algorithm ID: native:convertgpxfeaturetype

import processing
processing.run("algorithm_id", {parameter_dictionary})

当你在数据处理工具箱某个算法前悬停时，算法 id 将会展现。*参数字*将会提供参数的名称与数值。参考详见`数据处理_控制台`以获取如何从Python控制台中运行数据处理算法。

27.1.4.3. Download GPS data from device

Uses the GPSBabel tool to download data from a GPS device into the GPX standard format.

参数

标注	名称	类型	描述
Device	DEVICE	[enumeration] Default:Garmin serial	The GPS device used to create the data. Must be declared in GPS Settings dialog.
Port	PORT	[enumeration]	The port the device is connected to. Available ports depend on the OS.
Feature type	FEATURE_TYPE	[enumeration] Default: 0	The type of data to convert 0 --- Waypoints 1 --- Routes 2 --- Tracks
Output	OUTPUT	[vector: any] 默认: [保存到临时文件]	Specification of the output file. One of: 保存到临时文件 保存到文件…

输出

标注	名称	类型	描述
Output layer	OUTPUT_LAYER	[vector: any]	Output layer with data in GPX standard format

Python代码

Algorithm ID: native:downloadgpsdata

import processing
processing.run("algorithm_id", {parameter_dictionary})

当你在数据处理工具箱某个算法前悬停时，算法 id 将会展现。*参数字*将会提供参数的名称与数值。参考详见`数据处理_控制台`以获取如何从Python控制台中运行数据处理算法。

27.1.4.4. Upload GPS data to device

Uses the GPSBabel tool to upload data to a GPS device from the GPX standard format.

参数

标注	名称	类型	描述
Input file	INPUT	[file]	.GPX file containing the data to upload
Device	DEVICE	[enumeration] Default:Garmin serial	The GPS device you would like to upload the data to. Must be declared in GPS Settings dialog.
Port	PORT	[enumeration]	The port the device is connected to. Available ports depend on the OS.
Feature type	FEATURE_TYPE	[enumeration] Default: 0	The type of data to upload 0 --- Waypoints 1 --- Routes 2 --- Tracks

输出

No output is provided. If successful, data are loaded to the device.

Python代码

Algorithm ID: native:uploadgpsdata

import processing
processing.run("algorithm_id", {parameter_dictionary})

当你在数据处理工具箱某个算法前悬停时，算法 id 将会展现。*参数字*将会提供参数的名称与数值。参考详见`数据处理_控制台`以获取如何从Python控制台中运行数据处理算法。