From 4a00fed85e9bf1060ff1e5386103a59739c2803e Mon Sep 17 00:00:00 2001 From: Commander1024 Date: Sun, 1 Mar 2020 17:36:06 +0100 Subject: [PATCH] Added Readme.md with initial info. --- Readme.md | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 Readme.md diff --git a/Readme.md b/Readme.md new file mode 100644 index 0000000..0c8378d --- /dev/null +++ b/Readme.md @@ -0,0 +1,34 @@ +# exif_rad + +A simple unix-style cross-platform Python 3 tool which can write certain tags to an image file. + +It can scan a couple of images, extract their Exif-tags, and compare the 'DateTimeOriginal' with other sources. + +By now it can parse a .his (CSV) file from a GeigerLog file export and calculate the radiation in µS/h using the factor in SIFACTOR. + +It then creates a 'UserComment' Exif tag with the actual measured radiation at the time the photo has been taken. + +## Dependencies +Right now it depends on the following Python 3 libraries: + + * PIL (core library) + * datetime (core library) + * Image (core library) + * math (core library) + * piexif + * gpxpy + +## Requirements + * GeigerCounter log file in csv format as it is being exported by the software GeigerLog. Such files look like this: `149654, 2020-02-27 05:12:42, 13.0, 0.0` + * A bunch of images (jpg, cr2, etc.) with its time of creation stored in 'DateTimeOriginal' + * A gpx track + +All sources are matched by their timestamp, so all sources have to be recorded during the same time. + +## Usage + +to-do + +## future possibilities + +In the future it should also be able to do the same with a gpx-file to extract geolocations and to write them into the appropiate Exif-fields.