Create a Geotiff file from scattered data in python
Question:
I have a dataset of points (latitude, longitude, value) and i want to create a Geotiff file from these points.
latitude,longitude and the value are float32 numbers
I want to generate a custom raster that interpolate over those points.
Link
I want to obtain a grid as in the link above and for every point in the grid have a value (computed from original points with some kind of interpolation i guess)
Answers:
The tutorial you pointed in your question is the theory behind gdal_grid utility:
https://www.gdal.org/gdal_grid.html
Check the bottom of the page for examples of how to interpolate a geotiff from scattered data.
For how to use in python:
https://gis.stackexchange.com/questions/254330/python-gdal-grid-correct-use
I have a dataset of points (latitude, longitude, value) and i want to create a Geotiff file from these points.
latitude,longitude and the value are float32 numbers
I want to generate a custom raster that interpolate over those points.
Link
I want to obtain a grid as in the link above and for every point in the grid have a value (computed from original points with some kind of interpolation i guess)
The tutorial you pointed in your question is the theory behind gdal_grid utility:
https://www.gdal.org/gdal_grid.html
Check the bottom of the page for examples of how to interpolate a geotiff from scattered data.
For how to use in python:
https://gis.stackexchange.com/questions/254330/python-gdal-grid-correct-use