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Question

How to rasterize many squarekilometer rasters of vector data?


I have vector data for my town and i want to create rasters of 1x1 kilometer. I use the mapnikrasterizer. How can i create many rasters from the vector data?

3 replies

caracadrian
Contributor
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  • Contributor
  • February 10, 2021

Use Tiler with your desired dimensions clip with the tiles and write with an unique filemane for each tile.

Or clip the vector part, use Group By in MapnickRasterizer and write with an unique filemane for each tile.


  • Author
  • February 10, 2021
caracadrian wrote:

Use Tiler with your desired dimensions clip with the tiles and write with an unique filemane for each tile.

Or clip the vector part, use Group By in MapnickRasterizer and write with an unique filemane for each tile.

Can you explain it more detailed?


caracadrian
Contributor
Forum|alt.badge.img+23
  • Contributor
  • February 10, 2021

@cm_1987​ I attached a demo workspace. It's even simpler than I explained.


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