I am trying to convert data from vector to raster with GDAL rasterize using by Python. I want to output raster format as TIFF, but the result TIFF opens completely black.
I am writing code benefit from this recipe: Convert an OGR File to a Raster.
I tried different combinations some part of code but I don't have any solution.
from osgeo import gdal, ogr
# Define pixel_size and NoData value of new raster
pixel_size = 25 # I tried different combinations (0.001 etc.)
NoData_value = -9999
# Filename of input OGR file
vector_fn = 'test.shp'
# Filename of the raster Tiff that will be created
raster_fn = 'test.tif'
# Open the data source and read in the extent
source_ds = ogr.Open(vector_fn)
source_layer = source_ds.GetLayer()
x_min, x_max, y_min, y_max = source_layer.GetExtent()
# Create the destination data source
x_res = int((x_max - x_min) / pixel_size)
y_res = int((y_max - y_min) / pixel_size)
target_ds = gdal.GetDriverByName('GTiff').Create(raster_fn, x_res, y_res, 1, gdal.GDT_Byte)
target_ds.SetGeoTransform((x_min, pixel_size, 0, y_max, 0, -pixel_size)) # I tried different combinations
band = target_ds.GetRasterBand(1)
band.SetNoDataValue(NoData_value)
# Rasterize
gdal.RasterizeLayer(target_ds, [1], source_layer, burn_values=[0]) # I tried different combinations
target_ds = None
at the end of your code?