KML polygons do not work.

[burnsjake]

I'm using the touchterrain docker container to run touchterrain standalone: https://github.com/ChHarding/TouchTerrain_for_CAGEO https://github.com/ChHarding/TouchTerrain_jupyter_docker

I have uploaded a geotiff file into the container I have also uploaded a kml file to crop the geotiff to the shape of a polygon. However, when I run: python TouchTerrain_standalone.py stuff/my_config.json I get the following and it does not crop my geotiff file: started: 07:42:36.474191 INFO:root:started: 07:42:36.474191 ERROR 4: output.tif: No such file or directory clipping output.tif with /TouchTerrain/standalone/stuff/tsapoly.kml failed, using unclipped geotiff. object of wrong GDALDatasetShadow INFO:root:clipping output.tif with /TouchTerrain/standalone/stuff/tsapoly.kml failed, using unclipped geotiff. object of wrong GDALDatasetShadow source raster upper left corner (x/y): -12008942.399 4572595.701 INFO:root:source raster upper left corner (x/y): -12008942.399 4572595.701

The error saying it can't find output.tif is strange because it does end up chugging along to make an STL of the entire DEM instead of the polygon.

I have tried to extract my coordinates and dump them in the example polygon file and that doesn't seem to work either.

[ChHarding]

Jake,

Sorry but I’m pretty sure that clipping of geotiffs with a polygon is not yet implemented. I can have another look but I’m super busy at the moment. Can you ping me again in a couple of weeks?

Cheers

Chris

On Jul 22, 2024, at 08:46, Jake Burns @.***> wrote:

I'm using the touchterrain docker container to run touchterrain standalone: https://github.com/ChHarding/TouchTerrain_for_CAGEO https://github.com/ChHarding/TouchTerrain_jupyter_docker

I have uploaded a geotiff file into the container I have also uploaded a kml file to crop the geotiff to the shape of a polygon. However, when I run: python TouchTerrain_standalone.py stuff/my_config.json I get the following and it does not crop my geotiff file: started: 07:42:36.474191 INFO:root:started: 07:42:36.474191 ERROR 4: output.tif: No such file or directory clipping output.tif with /TouchTerrain/standalone/stuff/tsapoly.kml failed, using unclipped geotiff. object of wrong GDALDatasetShadow INFO:root:clipping output.tif with /TouchTerrain/standalone/stuff/tsapoly.kml failed, using unclipped geotiff. object of wrong GDALDatasetShadow source raster upper left corner (x/y): -12008942.399 4572595.701 INFO:root:source raster upper left corner (x/y): -12008942.399 4572595.701

The error saying it can't find output.tif is strange because it does end up chugging along to make an STL of the entire DEM instead of the polygon.

I have to extract my coordinates and dump them in the example polygon file and that doesn't seem to work either.

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[burnsjake]

Sure, I can reach back out in a bit.

I also tried to clip using a KML file that's not working either. The file not found and gdalshadow messages are throwing me for a loop.