Questions tagged [open-data-cube]
The Open Data Cube is a software tool that makes it easier to work with large holdings of Earth observation data.
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Starting with Open Data Cube [closed]
I am new to Open Data Cube (ODC), and I wish to know the steps I need to follow when working with our data (I am working on Sentinel-1 from ASF). This would be very helpful for me to stay on the ...
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Using scripting languages other than Python on Digital Earth Australia Sandbox
I might be missing something obvious here, but am I able to use other scripting languages like for example R in the DEA (Digital Earth Australia) Sandbox?
For clarification the DEA sandbox is located ...
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All-NaN slice encountered when apply xr_phenology function?
I want calculate vegetation phenology from ndvi netcdf dataset, I follow yours tutorials (DEA Australia and DEA Africa) to apply xr_phenology
function , defined here. To avoid killed kernel of my ...
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DEA tools plotting module - can be applied to all xarray datasets? [closed]
I have a general question about the dea-tools plotting module. I am wondering if functions such as rgb can be applied generally to xarray datasets or if one must follow the method for loading in data (...
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OpenDataCube / cube-in-a-box Installation Problem using PowerShell, Windows 10 [closed]
435.8 ERROR: Package 'deafrica-tools-2.3.2' requires a different Python: 3.8.10 not in '<3.12,>=3.9'
failed to solve: process "/bin/sh -c cd /tmp && git clone --depth 1 https://...
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Gridworkflow intersection with other spatial objects such as a geodataframe
I am working with a large GridWorkFlow object; I am not able to load all the tiles due to in-memory compute resources (24.00 GB mem 8 CPU) and do not need to either. I am interested in intersecting ...
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Digital Advisory Services for Rural Farmers using ML, GIS and RS [closed]
I am working on a GIS-based project to help with the delivery of advisory services to rural farmers. This project is demanding the use of Open-Data Cube and the SandBox environment. It is more like a ...
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AttributeError when running dc.load command (ESA WorldCover Classification Notebook)
This issue was raised at Git Hub a few months ago, but unfortunately, there is no solution so far. Therefore, I decided to post it here in the hope of attracting the StackExchange community.
I am ...
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Landsat from Planetary Computer unexpectedly turns up all no data in some regions
Using some code that gathers Landsat 8 collections from Microsoft Planetary Computer into Open Data Cube xarray using a stac search works fine in some regions but in others returns all nan values. ...
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Loading data gives RuntimeWarning: invalid value encountered in cast
Here is my code
import datacube
from datacube.utils.cog import write_cog
dc = datacube.Datacube(app="test_da")
datasets = dc.find_datasets(product="test_da", ...
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Exporting mean Sentinel-2 in Open Data Cube (ODC) for one time but multiple bands
A mean for a month of sentinel 2 data was created for 8 different bands.
I want to write and download this image into a geotiff. But this code doesn't seem to work.
# Compute a single mean from all ...
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Performance issues with Open Data Cube when `find_datasets` with a lot of results
Our ODC instance is deployed on AWS Aurora RDS and is populated with approximately 200 million datasets. The Aurora RDS is configured as Serverless v2 (64 - 128 ACUs) and has 4 replicas (1 writer + 3 ...
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Import local STAC catalog to Open Data Cube
What's the best way to import my own COGS in an S3 bucket into ODC?
I've currently used both PySTAC and RIO-STAC to generate local catalogs for S3 located tifs. Both methods produce jsons and the ...
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Add a polygon as a clip parameter for WMS and WCS layer in Datacube OWS
I am trying to add a clip as a parameter for a WMS and WCS URL end point, but couldn't clip based on a polygon.
Adding bbox for WCS endpoint returns the bounding box, not the exact polygon as the name ...
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Datacube ODC environment setup
Problem with ODC environment
I am trying to setup datacube following this tutorial:
https://docs.dea.ga.gov.au/notebooks/DEA_datasets/DEA_Water_Observations.html#Loading-data
The first section of code ...
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