How to convert 12 monthly green vegetation fraction data sets into a binary file

Questions related to the use of new landuse, or geographical static data, or to modifications to the existing data
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yujiaoyang
Posts: 8
Joined: Tue Jan 07, 2020 8:56 am

How to convert 12 monthly green vegetation fraction data sets into a binary file

Post by yujiaoyang » Sun May 17, 2020 3:00 pm

Hello!
I now have 12 months of vegetation coverage data in geotiff format. How do you integrate the 12 green vegetation fraction geotiff files into a single file to convert it into a binary file in geog static data? I can convert a single geotiff file into a two-dimensional binary file, but I do n’t know how to make 12 green vegetation fraction files with the month as the third dimension into a three-dimensional data. I look forward to your reply! Thank you very much!

kareed
Posts: 3
Joined: Thu Jul 11, 2019 6:49 pm

Re: How to convert 12 monthly green vegetation fraction data sets into a binary file

Post by kareed » Wed Jul 08, 2020 9:05 pm

Hello,

I have the same question. In the WRF manual in chapter 3, it says that each "sub-array is written contiguously to the binary file." From the index file for 12-month albedo, there is a z-dimension with 12 values. Is there a separate command in GDAL to do this?

Thanks,
Kyle

X_Huang
Posts: 6
Joined: Wed Sep 02, 2020 9:10 pm

Re: How to convert 12 monthly green vegetation fraction data sets into a binary file

Post by X_Huang » Tue Oct 06, 2020 7:45 pm

Hello,

I also want to combine the greenfrac binary files for each month into one file. I wonder has anyone figured this out?

Thanks,
Xinyue

robson_passos
Posts: 5
Joined: Wed Dec 16, 2020 2:17 am

Re: How to convert 12 monthly green vegetation fraction data sets into a binary file

Post by robson_passos » Fri Apr 23, 2021 4:44 pm

Hi,

I also have the same question. I wonder if anyone has managed to convert the 12 months of albedo or LAI to the binary raster format that WPS uses.

Respectfully,
Robson

kwerner
Posts: 2287
Joined: Wed Feb 14, 2018 9:21 pm

Re: How to convert 12 monthly green vegetation fraction data sets into a binary file

Post by kwerner » Tue Apr 27, 2021 10:25 pm

Hi,
Take a look at the suggestions on this post to see if they're helpful for what you're trying to do.
NCAR/MMM

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