Τη Κυριακή, 9 Οκτωβρίου 2016 - 11:55:54 μ.μ. UTC+3, ο χρήστης
chrischr...@gmail.com έγραψε:
> any idea how to calculator rasters images ?like
> ((raster1+raster2)*(raster4*9)}
> for example.
> maybe is easy that question but i dont work again with raster and python
> i have gdal,numpy,scipy,pygeo
any idea how to calculator rasters images ?like ((raster1+raster2)*(raster4*9)}
for example.
maybe is easy that question but i dont work again with raster and python
i have gdal,numpy,scipy,pygeoprocesing and more
--
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any idea how to delete pixel from the raster image with
specific range value using numpy/scipy or gdal?
for example i have a raster image with the
5 class :
1. 0-100
2. 100-200
3. 200-300
4. 300-500
5. 500-1000
and i want to delete class 1 range value
or maybe class 1,2,4,5
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Τη Δευτέρα, 3 Οκτωβρίου 2016 - 7:17:03 μ.μ. UTC+3, ο χρήστης
chrischr...@gmail.com έγραψε:
> hello
>
>
> i try to follow some tutorial but i have that error :
>
> Traceback (most recent call last):
> File "C:\Python27\test\test\earth.py", line 42, in
> slope_array = np.ones_like(data_arr
Τη Δευτέρα, 3 Οκτωβρίου 2016 - 7:17:03 μ.μ. UTC+3, ο χρήστης
chrischr...@gmail.com έγραψε:
> hello
>
>
> i try to follow some tutorial but i have that error :
>
> Traceback (most recent call last):
> File "C:\Python27\test\test\earth.py", line 42, in
> slope_array = np.ones_like(data_arr
hello
i try to follow some tutorial but i have that error :
Traceback (most recent call last):
File "C:\Python27\test\test\earth.py", line 42, in
slope_array = np.ones_like(data_array) * nodataval
TypeError: unsupported operand type(s) for *: 'int' and 'NoneType'
first i define that lin
