Questions tagged [goes-16]
GOES-16, is the first of the GOES-R series of Geostationary Operational Environmental Satellite (GOES) operated by NASA and the National Oceanic and Atmospheric Administration (NOAA).
17
questions
0
votes
1
answer
40
views
Raster to vector data in GEE 'NOAA/GOES/16/FDCC' some wrong
I can't transform the raster to vector in 'NOAA/GOES/16/FDCC'. I get the error Buffer: Tile error: Can't transform (71.0,1451.0).
var ROI = ee.FeatureCollection('USDOS/LSIB_SIMPLE/2017').select("...
- 11
0
votes
0
answers
31
views
gdalwarp raster reprojection is generating pixelated edges
I have a raster image, which is satellite data, that I would like to reproject using gdal on the command line.
The files I am using can be found here:
the unprojected image (.png)
.wld file
.msinc ...
- 73
0
votes
1
answer
54
views
Reduce GOES Image Collection to get time of first fire detection in Google Earth Engine?
I am trying to extract some information from the GOES fire product in Google Earth Engine.
I have written a function that will extract the fire pixels for each image in the collection.
// OBTAIN GOES ...
- 129
0
votes
0
answers
19
views
Rasterising GOES-R Derived Motion Winds
I have CONUS Derived Motion Winds netCDF data from the GOES-R 17 satellite, retrieved from the AWS repository (specifically OR_ABI-L2-DMWC). I am trying to rasterise this into a GeoTiff (specifically ...
1
vote
1
answer
112
views
GDAL - NetCDF to colorized raster
I have a NetCDF file that is satellite imagery. I would like to convert it to a raster image, with color, using gdal on the command line.
Here is what I have so far:
gdal_translate -unscale NETCDF:&...
- 73
1
vote
1
answer
383
views
Merging two overlapping NetCDF files
I'm not an expert on this kind of stuff. Basically I'd like to merge two .nc files, one from GOES-R G16 and the other from GOES-R G17. The files contain the same variables and refer to the same time; ...
- 63
0
votes
0
answers
132
views
Vectorizing GeoTIFF based on RGB colors
I am processing a satellite image to detect volcanic ash, so far I have successfully be able to apply a RGB recipe with the GOES bands (more info here) to be able detect the ash as pink color in a RGB ...
- 217
1
vote
0
answers
99
views
How can I group Land Cover Classification into urban vs rural areas and summarize Land Surface Temperature for each class in python? [closed]
I have NLCD land cover classifications from an .img file as follow:
I would like to somehow reclassify these into Urban or Rural by taking all developed as urban and the rest, minus water as rural.
...
- 11
0
votes
1
answer
237
views
Understanding Google Earth Engine GOES-16 image string
I am trying to use the NOAA/GOES/16/MCMIPC for weather analysis in Google Earth Engine (https://developers.google.com/earth-engine/datasets/catalog/NOAA_GOES_16_MCMIPC#description) but I cannot find ...
- 1
0
votes
1
answer
188
views
Filter a collection using nightime in Google Earth Engine
I'm working with GOES-16 full disk data, trying to calculate the frequency of low clouds in northern Chile.
I need to filter the collection so it contains only images from September 2017 at night. ...
- 15
0
votes
1
answer
129
views
Accessing ee.ImageCollection("NOAA/GOES/16/FDCC") from Google Earth Engine
Can you advise if ImageCollection("NOAA/GOES/16/FDCC") from GOES-16 FDCC Series ABI Level 2 Fire/Hot Spot Characterization CONUS contain any data?
I was trying to review the map with Earth ...
- 9
1
vote
1
answer
494
views
Reprojecting GOES-16 data in R
I'm trying to plot GOES-16 data with world boundaries. Data comes from GOES-16 files such as this.
Data comes with "GOES-R ABI fixed grid projection" reference system, which to my better ...
0
votes
0
answers
179
views
Satellites GOES16 and 17 - reprojection to Mercator is stretched
I have downloaded GEOS data from https://cdn.star.nesdis.noaa.gov/GOES16/ABI/FD/ (or https://cdn.star.nesdis.noaa.gov/GOES17/ABI/FD/). I want to reproject the disk to Mercator projection. I have used ...
- 481
1
vote
0
answers
716
views
Displaying projection with IMSHOW()
I am having an issue displaying satellite data on the correctly projection using cartopy and imshow. I am unsure of the initial data projection, but I am trying to put it into Plate Carree with a ...
- 11
7
votes
1
answer
5k
views
How do I add projection to this NetCDF file? (Satellite)
I have been working with satellite data from the GOES-16 satellite for quite some time now. A sample .nc file for this data is located at this NOAA AWS link
I use gdalwarp to transform it for ...
- 232
1
vote
0
answers
575
views
R stars package and set dimensions to a NetCDF file
Related: GDAL and reprojecting a NetCDF file
Following above, I would like to reproject a NetCDF ( NOAA GOES-16 file ) using R stars package.
However, I have been unsuccessful at the first step; I ...
- 30.1k
2
votes
1
answer
3k
views
GDAL and reprojecting a NetCDF file
I have a .nc file that you can download here. This is satellite imagery.
I want to re-project this and save it to a new .nc file, without saving to raster. Just NetCDF to NetCDF only. Is this ...
- 232