Questions tagged [gpx]

GPS eXchange Format is an open non-propietary GPS file format free from license restrictions used to describe waypoints, tracks, and routes. Its tags store location, elevation, and time. Outside of Esri, it is the defacto standard for exchanging GPS data between applications.

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54 views

Assign elevation data to GPX from LIDAR data

I am totally new to this, so sorry for the basic question. I have some GPX files which have elevation data, but I am aiming for greater accuracy. Currently I have used OS benchmarks to correct the ...
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Creating Raster from Strava GPX data

I am working on maybe an unusual project right now. I have downloaded a race route from my Strava account as a GPX file and then used the GPX to Points tool in Arc. What tool should I use and what ...
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QGIS: Load GPX polygon (as polyline) creates additional lines (GPS Tools)

this is slightly confusing: I want to upload a polygon to my Garmin Etrex Vista HCx in QGIS 3.10.3 using GPS Tools. I have now managed - to convert my polygon to GPX (convert to polyline, save as ...
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QGIS export to GPX: Error “Geometry type of 'multi polygon' not supported” (GPS tools) [duplicate]

I am trying to convert a shapefile with multiple polygons to a GPX file in QGIS 3.10.3, which has now repeatedly failed with varying export settings since "MultiPolygon" is not supported. I have ...
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GPX to shapefile using OGR in Python [duplicate]

I am converting a GPX file to shapefile using OGR in Python. After converting it to .shp the time field only show 'date' and it excludes the time part. What could be problem in converting.
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Can total ascent be hard-coded into GPX, TCX or FIT files?

Indoor workouts (including heart rate data) can be saved as GPX. The file can then be edited to hard-code total distance of the workout. Can total ascent also be saved in the file, or alternatively in ...
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119 views

GPX track not show in Leaflet map

I would like to display a map featuring both a marker and a track, the latter loaded from a GPX file on my local machine. I have been trying to use the leaflet-gpx plugin but since I am totally new ...
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38 views

Leaflet controls unchecked when initialized

I'm creating a leaflet map with multiple (gpx) tracks loaded via an ajax call. The tracks are organised in categories so the user can switch which tracks he wishes to see. The problem I have is ...
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Upload waypoints to OpenStreetMap

I want to upload waypoints recorded in the Maps.me App onto openstreetmap.org for further editing. Already tried: Export from Maps.me to .kml then conversion to .gpx with QGIS (second try with ...
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54 views

Writing script to append Multiple GPX Files using ArcPy

I am using ArcMap 10.7. How do I write a script to insert multiple GPX Files as a Feature Class? What I was thinking is batching the files together in to one file and then running the code I ...
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Does GPS tools plugin change attribute table?

I am using QGIS 3.4.14. To inport a GPX file I usually just drag it on QGIS surface, and there I have my GPX layer with a complete attributes table (ID, elevation, time etc., plus some empty columns). ...
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GPX route generator for android

I am looking for a free, easy to use android app or mobile friendly website to plan a route and save it in GPX format. So far I have seen https://mapstogpx.com/ which unfortunately does not work with ...
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44 views

Transfering GPX files from Basecamp to CSV files for use in ArcMap

How do I transfer GPX files from Garmin Basecamp to CSV files for use in ArcMap? I have saved all my points and tracks in Basecamp and now need to plot them on ArcMap.
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Import GPX track into existing Line/MultiLineString Layer

I'm working on a project to map utility lines on a small university campus. We have paper maps right now, and we're looking to step into the modern era a little bit. What I currently have set up is ...
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55 views

Converting QGIS vector layer to single track that can be used in Garmin Basecamp

I would like to export a vector layer from QGIS into a GPX file consisting just of a single track. I can export the layer, which in QGIS shows a cycle route, i.e. a single line, in GPX format. I think ...
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GPX driver not working with vsicurl

I want to access a couple of GPX files online to extract the tracks and waypoints for some feature classes. When I download the files, ogrinfo (version 2.4.1 on a Mac)works fine. ogrinfo /Users/...
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Uploading GPX file to website and displaying it visually

I'd like to create a file upload button and then print the resulting gpx file on the map, could anyone have a look at this code to see where I'm going wrong? body: <form action="/action_page.php"...
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22 views

GPX visualiser using JavaScript [closed]

I'm trying to write an HTML page where the user can upload a GPX file and it is then converted into a series of points on a map, using OpenStreetMap. What is the best way to do this? (Using JavaScript)...
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Openlayer 5.3 : select part of gpx/kml [closed]

I created a page where people can upload a gpx or kml file. Openlayers makes this a piece of cake. But now I would like to provide some kind of editing to select a piece of the multilinestring. What ...
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54 views

Change measuring frequncy of gpx file

I need to change the measuring interval ("resolution") of tracks in gpx files. The reason is that I want to try a QGIS plugin that requires a specific interval. I took a look at gpsbabel but from ...
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59 views

Issue creating a GPX file using GeoPandas

I am trying to write a GPX file using GeoPandas and Fiona. gdf = gpd.read_file('data.shp', headesr= None) gdf.to_file('data.gpx', 'GPX') The geodataframe created still having the column names. First ...
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119 views

Convert LiDAR GPX to DEM in QGIS?

I'm a water resources engineer with literally zero GIS experience. I'm working as a volunteer on a Engineers Without Borders project delivering safe drinking water to a remote community, where my team ...
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59 views

How to split BIG 4GB GPX file into many?

How to split such file into many smaller ones ? It contains around 6 million different routes. I want to split 1 file with 6 million features (line string paths) so I have 6 million features. 1 ...
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295 views

Profile tool and GPS data in QGIS

I am trying to get elevation graph with the Terrain profile tool on my GPS data and can't get it to work. I have GPX file from a drive. I got this imported in QGIS. I have elevation data for each ...
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Viewing route in GPX format together with POIs in KMZ format?

I've got a route for an ultra endurance cycling event (1000 miles unsupported) as well as a KMZ file with all of the churches in the country (Denmark). Churches are of great help since they have ...
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What are the standard <type> values for <trkpt> in a GPX file?

From the documentation - https://www.topografix.com/gpx_manual.asp#type, I see one mentioned - "Hiking Trail". In another question's comment, I found out that another possible value is "wptType". ...
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Generating single GPX File from two feature classes in ArcGIS Pro [closed]

I currently have two feature classes. One is a point feature class consisting of sampling stations for a citizen science project. The second is a line feature class consisting of the route that an ...
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66 views

Import OSMAND tracks in QGIS

I would like to import GPS tracks created in osmand to QGIS. First, I exported the tracks in gpx format from OSMand. then I tried using the vector-->GPS tools --> load GPX file dialog. The file is ...
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170 views

Fail to upload gpx to Garmin GPS (GPSmap 60CSx) from Linux using gpsbabel CLI

I am trying to upload some gpx data (GPX XML format) to a Garmin GPSmap 60CSx unit using the gpsbabel (v.1.5.4) command line interface for Linux (Ubuntu 18.04). I followed instructions from the ...
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898 views

Can gpxpy write .gpx file?

I want to build a .gpx file and was hoping to use gpxpy. I can see how to build such a file in memory, but I can't see how to write it out to disk. Is it possible for gpxpy to write files?
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Export boundaries as gpx file from Open Street Map?

How can I export the boundaries of this area as GPX? Is there any way? https://www.openstreetmap.org/relation/1595533#map=14/50.8945/14.3287 Background: I'm planing a hiking tour through the ...
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112 views

Loading a GPX file using OpenLayers 2

I am trying to read a gpx file and add it as a layer to Open Layers. Here is my code snippet osMap = new OpenLayers.Map({ div: "map", maxExtent: extent, resolutions: ...
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GPX file gets incorrect buffer QGIS [duplicate]

When I try to perform a buffer of 10m on my imported gpxfile (geometry listed as points), the buffer covers more like 1000 km. I tried the same with a line vector file, which seems to work properly. I ...
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918 views

Extracting X and Y coordinates from .gpx file using QGIS?

I'm using QGIS 2.18.17 on Linux Mint 19. I have several .gpx files of waypoints recorded using a handheld GPS device. I can load them on to QGIS or Google Earth with no problems. However, I want to be ...
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241 views

How to plot elevation charts from a GPX file that has elevation data

Is there a service or package that converts a GPX file into an elevation chart? I need either a CLI, a Web API, or a library/other software that could be wrapped up as a small service. The GPX ...
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392 views

Export selected lines as GPX

I have created an option in my Leaflet.js web map that exports clicked lines as GPX, but it is just exports only the last clicked line. I need to export all clicked/highlighted/selected lines in one ...
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853 views

Software Recommendations: make a flyover video from GPX log? [closed]

I m trying to make a video similar to this (at 53 seconds): https://youtu.be/OEU5BCZV6Sc?t=53 from GPX logs we have from our drone. Google Earth Pro software doesn't allow nearly enough customization, ...
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181 views

Converting Point Feature to Latitude/Longitude Coordinate and GPX?

I drew a point feature using the draw tool in ArcMap on a map in an area of interest. I am now interested in extracting the actual latitude/longitude of this point in geographic space so I can ...
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337 views

Converting GPX data stored in CSV into geography data type (WKB or WKT)?

I have a CSV that contains some data relating to hikes undertaken by various people. For each hike, there is an ID, max_elevation, length, start_time, end_time, and GPX field (along with some other ...
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Generate a GPX file that matches a road network from an imported drawing

I'm looking for a tool that'll help create a GPX file which will help me run a track and create "GPS Art" or "GPS Drawing". I would like to draw simple shapes, like animals or texts by following a ...
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Simple workflow for a GPX track export from GIS data, avoiding illogical geometry (on QGIS)?

GPX exports from GIS information are difficult, because a normal dataset - made of a number of separate line features - does not specify the order in which lines should be interpreted. A good GPX ...
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Find the theoretically fastest route based on many partially overlapping GPX tracks

Between the points A and Z in a city, there are several possible routes that may partially overlap or cross at crossroads (such as A→B→C→D→Z, A→J→C→D→Z, A→K→C→L→Z, A→M→N→L→Z, etc.). This may be ...
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59 views

Is there a program to read all the data contained in a waypoint in a .gpx track file and assign it to a variable?

This is related to geodata. I am a plant explorer and go into Ecuador and Peru looking for new species of plants. I take close to 1000 pictures each time I go, and I use a Garmin Oregon GPS device ...
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GPS waypoints are giving me different coordinates once transformed into proper coordinate system?

I recently went and collected some waypoints with a GPS that is in NAD27 UTM16N. After uploading the GPX file into QGIS, I saved it as an ESRI shapefile, and changed the CRS from WGS84 to NAD27 UTM16N....
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How to show only selected features in ArcGIS Story Map

Is there a method to show only a select number of features within a layer in an ArcGIS Story Map? I have to add a .GPX file to a Map Journal style Story Map and am unable to do any processing on it. ...
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113 views

Merge <trk>'s into one?

I have a GPX file that contains multiple < trk > sections that follow each other. Is there a Windows application that will join them into a single < trk > section? I tried GPSBabel, and ...
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276 views

Automating conversion from .SHP to .GPX for thousands of shapefiles?

I am looking for a way to automate conversion from .Shp to .Gpx. I know how to save a shapefile into gpx in a layer, but it would take too much time to do 1 by 1 as we might receive thousands of ...
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868 views

Auto generating waypoints to a GPX file along track (hiking path - not as crow flies)

I have used Google Maps to build a list of waypoints for a trail I want to hike but the waypoints are simply my start, end and maybe a couple of points of interest for my day and any campgrounds along ...
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211 views

How to convert KML file to GPX or GNX? [closed]

I have to select manually the areas of extraction from SAS Planet
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54 views

GPSBabel KML document has incorrect name

I'm using GPSBabel to convert GPX tracks in a directory to KML linestrings using the following: @ECHO OFF setlocal for %%i in (C:\Users\...\*.gpx) do ( gpsbabel.exe -t -i gpx -o kml,points=0 %...

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