![]() ![]() You'll take the SD card out of the camera after the flight(s), put it into the computer, copy the data to your computer, preferably an SSD drive, and start the geotagging procedure as follows. The PPK geotagging process is similar to the non-PPK geotagging process, but with some extra data needed from the user's side. Check out the Install WingtraHub - PPK processing toolchain for information about how to install and set up WingtraHub correctly. Note: You can only apply PPK geotagging to WingtraOne data with WingtraHub software. You can geotag the collected images in the office after completing multiple flights throughout the day. Both the collected images and GNSS data of the corresponding flight are saved in this project folder. If you do not have a PPK module on your WingtraOne, please read the Non-PPK geotagging article.įor every flight mission, a folder with the project's name is created on the SD card in the "WingtraPilotProjects" folder. If you have a WingtraOne with a PPK module, high-precision PPK processing will yield centimeter-level accuracy geotags for your flight images. This is advisable to avoid accidental edits.PPK geotagging Learn how to assign accurate positions to WingtraOne flight images with PPK correction data. Once completed the XMP GPS fields may be disabled in Portfolio Administration, if there is no more requirement to add GeoTags going forwards. You should now see DMS values in both the XMP GPS, and EXIF GPS fields and see the location in the Geo-Map field in Portfolio. On entry Portfolio will embed these values into the original asset.Ĥ) Delete the asset record from the catalog, ensuring you DO NOT DELETE the original file itself!ĥ) Recatalog the file (typically automatic if using an Autosync watch folder). To add the tags:Ģ) Configure your Metadata panel to show the XMP GPS fields, either by viewing 'All Fields' or creating your own view of fields.ģ) Select the image(s) to tag, and enter the GeoTag values into the fields (as per above). In Portfolio Web/Desktop, GeoTags can be added individually or in bulk using the syntax outlined above to asset types that support XMP metadata. ![]() For tagging in Portfolio the above values, converted by the calculator, should be entered as: You can convert from DMS to DDM using mathematics, or more easily with one of many online calculators. However, XMP Metadata requires GPS to be in the "DDM" format (Degrees, decimal minutes) using a specific syntax. Altitude is provided as the height above sea level. Most tools provide values in the "DMS" format (degrees, minutes and seconds) along with directionality from the Equator/Prime Meridian. Tools such as Google Maps, Google Earth and others can provide the values. To add GeoTags, first identify the values for the location you wish to tag. To enable them:ġ) In Portfolio Administration, select your catalog under Catalogs, then select Fields. The XMP fields are already defined in Portfolio but by default are disabled. (Note: you should not do this for images that have correct GPS data). Whilst EXIF GPS fields are 'read-only' and cannot be edited, it is possible to GeoTag images using XMP metadata. This can happen sometimes, for example with photos taken indoors. ![]() ![]() However, images may be missing this EXIF metadata, typically because the capture device does not have GPS, or the camera couldn't get a GPS signal at the time of the shot. Portfolio extracts EXIF GPS metadata for use with the Map View functionality. ![]()
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