Given a binary numpy array (array of 0s and 1s where 0=background), what would be the best way to polygonise this raster and write it to a geojson?

Thanks. Setting the boundless flag fixed the problem.

I need to tile a large geotiff into equally sized tiles (with/without overlap depending on user). While I've been able to do that, a problem arises in the edge windows wherein the edge windows have a

I have a geotiff (size= 4490 x 7341) that I cut into 256 x 256 crops to do an operation. Once the operation is done, I merge them back together. Since the original dimensions aren't divisible by 256 t

I originally had a geotiff (size= 4490 x 7341) which I tiled into tiles of size 256 x 256 to perform an operation. The result is a list of 522 numpy array. From the original geotiff I have the geo tra

I merged two tiffs via the rasterio.merge function which returned the merged numpy array and the geo transform. Is there a way to get the bounds (in latitude and longitude) of this new merged image?

I would like to crop my large geotiff into 800 x 800 tiles. While it's possible to do so otherwise, I was wondering if rasterio has an internal functionality to crop large geotiffs to tiles of a speci