OCO-2 spatial resolution

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bext_la
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Re: OCO-2 spatial resolution

by bext_la » Fri Apr 19, 2024 1:50 am America/New_York

Thanks for reply.

Version11 has less parameter than version v10. how ever V11 have current year 2024 data.

How may l get data in your providing link? which tool or software (GIS, python) use generate data?
pls have at look my screen image. is it correct way to download data?


May you upload one nc4 data here which is show original resolution?
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bext_la
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Re: OCO-2 spatial resolution

by bext_la » Mon May 06, 2024 7:53 am America/New_York

Hi

May anyone have information about this data? l could not download original data for ling times.

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Re: OCO-2 spatial resolution

by GES DISC - jimacker » Mon May 06, 2024 1:33 pm America/New_York

Hello,

Have you tried to download one file with https?

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Re: OCO-2 spatial resolution

by bext_la » Tue May 07, 2024 1:01 am America/New_York

Thanks for response.

Do you mean download from link (website GES DISC). There are some types OCO-2 data. i could not identify which one choose, each one has some problem. if anybody attach original sample data here which has original spatial resolution and available for export to raster (tif).

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Re: OCO-2 spatial resolution

by GES DISC - jimacker » Tue May 07, 2024 11:16 am America/New_York

Yes, please try to download one Level 2 OCO-2 data file. These data can be visualized with NASA Panoply, https://www.giss.nasa.gov/tools/panoply/, if they are in netCDF format.

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Re: OCO-2 spatial resolution

by bext_la » Tue May 07, 2024 11:21 am America/New_York

Version11 has less parameter than version v10. how ever V11 have current year 2024 data. So there is not 2024 data in V11. Does V10 useful for calculate CO2?

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Re: OCO-2 spatial resolution

by GES DISC - jimacker » Tue May 07, 2024 11:32 am America/New_York

Both v10 and v11 should be useful for CO2 concentration. The version refers to the forward processing, i.e., the newest processing is implemented from the beginning date of that version. Unless stated, there has not been retrospective processing of the entire dataset.

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Re: OCO-2 spatial resolution

by bext_la » Fri May 17, 2024 9:29 am America/New_York

Hi

l download data and tried to visualize in panoply. But l am not sure which parameter choose for plot. And there require other parameters. Which parameter choose to plot data?
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Re: OCO-2 spatial resolution

by GES DISC - jimacker » Fri May 17, 2024 1:42 pm America/New_York

You chose the correct variable to visualize. Was Panoply able to produce a plot? This is interesting information for us as well, if other users seek to visualize the data with Panoply.

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Re: OCO-2 spatial resolution

by bext_la » Mon May 20, 2024 3:49 am America/New_York

Yes. it displays in Panoply. But how may l export this data to raster or points?
There are only some line data, probably satellite path. How can I access areas that are not currently visible on the map?
How can I assess spatial resolution? The dimensions of the object are 2.25 kilometers by 1.29 km.
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