From 8d40ad25d1b3be82f5b3990f546a4536700af9e5 Mon Sep 17 00:00:00 2001 From: Andreas Demmelbauer Date: Thu, 23 Sep 2021 13:36:12 +0200 Subject: [PATCH] edit readme --- README.md | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/README.md b/README.md index 5d59a20..f8faefe 100644 --- a/README.md +++ b/README.md @@ -8,28 +8,28 @@ It will be manual work, but maybe we can semi-automatize it. ### How it works The process has three steps: -1. Putting the tiles onto an SVG-canvas using a python script. +1. Putting the tiles onto an SVG-canvas using the `gis-svg-stitcher.py` script. You may want to try around with the settings (scaling, rotation, etc) of the CLI tool until you get a useful SVG. 2. Manual Editing of the SVG. There are errors in the GPS data and FLIR data. Correct them manually using Inkscape or similar Vector Graphics software. -3. Converting the SVG canvas into a GeoTIFF +3. Converting the SVG canvas into a GeoTIFF using the `convert-svg-to-geotiff.py` script. The script produces 16-bit greyscale PNG-Files, representing the temperature, and exports the SVG into a big PNG image. This PNG image gets then projected and converted into a GeoTIFF, using temperature information from the grey-scale value of the PNG -The two python scripts: +#### The two python scripts: * `gis-svg-stitcher.py` for putting the tiles onto an SVG canvas Example usage: ``` - python3 gis-svg-stitcher.py relative_path_to_the_imagefiles --scale=15 --base_rotation=115 --rotation_corr_left=28 + python3 gis-svg-stitcher.py relative_path/to/the/image_files --scale=15 --base_rotation=115 --rotation_corr_left=28 ``` It produces a file called `map.svg` * `convert-svg-to-geotiff.py` for converting the (edited) SVG canvas Example usage: ``` - python3 convert-svg-to-geotiff.py relative_path_to_the_imagefiles/map.svg output.tiff + python3 convert-svg-to-geotiff.py relative_path/to/the/image_files/map.svg output.tiff ```