Python-地理png图像到多边形的geojson
我有一个同一地图的多个PNG图像的文件夹。该地图位于国家 /地区，由行政多边形组成。我为此提供了geojson，我想通过Python进行编程地理位置，所有这些图像都归Geojson，然后获得每个多边形的颜色值。 图像的一个例子是：
和此地图的Geojson可用
I have a folder of multiple png images of the same map. The map is on country level and consists of administrative polygons. I have the geojson for this and I want to georeference programmatically, with Python, all of these images to the geojson and then get the color value for each polygon.
An example of the images is this:
and the geojson for this map is available here. I have read about overlay with rasterio but it seems too complicated to rasterize my polygons and back and forth. I also read about georeferencing the polygon corners but this still is about png over tiff file.
Any ideas on how to approach this?
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