The aggravation of aggregation ...
Raster with some classes Aggregation using maximum
No Spatial Analyst??? A raster is just a big array... hmmmm. I wonder.
What is available at all license levels?
- ASCII to Raster
- Feature to Raster
- Point to Raster No... thanks S. for the correction...
- Float to Raster
Not on the list? There are examples of how to get other geometries to array format elsewhere. But everyone knows about old school ascii. Splurge on disk space... ascii files are easy to edit. There are many options available to get data into array format.
|Code section||ASCII example...|
This simple sample code should give you some ideas. In this version, edge considerations are not accounted for, so should that be an issue, you can pad the array with an appropriate collar.
This is a sample ascii file so that you can
see the numeric inputs and structure of
the ascii header and its data.
Does it work with big rasters?
Does it support other summary statistics?
Of course, I covered the details of raster statistics in an earlier post.
That's all for now...