![]() It could be that the process with HoudahGEO wrote the coordinates to XMP, so that PSu was able to "see" them whereas before it couldn't (I keep same settings on the drone). In response to Mke, I think you are on to something. Therefore, I no longer have the problem of not being able to see geotagging information, but I am still confused by the inconsistent behaviour seen for my drone images. The program obviously did not need any external source for the coordinates - these were already part of the images' metadata - but saving them made them become visible also for PSu. (I could have done the same within PSu but I find the process quicker and less error prone in Houdah GEO)įor the photos from the drone I also resorted to HoudahGEO. I carried out geotagging of "land" camera photos in HoudahGEO successfully. I think there is probably some user error here - it is usually the case - but I cannot find a fault in what I am doing.Ī few further findings - I am still slightly baffled. I have noticed that whole sessions behave consistently: I have recently returned from a trip in which I used the drone extensively and none of the images can be placed on a map, but just two weeks earlier I used the drone near home and in that case PSu picks up the geotagging for all the pictures. However, I am sure the information is there, because in HoudahGeo I can see the coordinates and place the images on a map. If I go to the details panel, the coordinates fields in the Technical section is missing, for those images that cannot be paced on a map. This happens also for the drone images, so it is not due to some quirk/mistake in the GPS embedding process. I am finding that some times the embedded GPS coordinates can be seen in the GEO Tag panel, but other times they aren't. This takes care efficiently of time zone differences as well as camera time drifts. I use GPS4CAM to record time/coordinates from my phone and then these can be written to the images in two ways:ġ) export a gpx file from GPS4CAM and use it in the GPS panel of PSu in the regular wayĢ) embed the GPS information using HoudahGeo, which is integrated with GPS4CAM and provides a smart way of synchronizing camera and phone time by using a QR code that is generated by GPS4CAM and photographed by each camera. I also have images from regular cameras for which I collect GPS data with a GPS logger. I have a drone and those images have GPS coordinates embedded automatically. I have GPS coordinates embedded in my images by different mechanisms. ![]() I am having trouble with inconsistent GPS tagging and location visualization in PSu, which I am going to describe below, for which I would appreciate assistance.įirst things first, I have a valid API key and have added the required applications described in the instructions - I know that the Google Cloud Platform Console is configured correctly.
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