VNP46A4 Data
VNP46A4 Data
Hi
I have to get the following data please VNP46A4 - VIIRS/NPP Lunar BRDF-Adjusted Nighttime Lights
I have the R code
for(year_month_i in months){
OUT_FILE <- file.path(ntl_bm_dir, "FinalData", "monthly_rasters",
paste0("bm_vnp46A3_",
year_month_i %>% str_replace_all("-", "_"),
".tif"))
if(!file.exists(OUT_FILE)){
print(year_month_i)
r <- bm_mk_raster(loc_sf = survey_buff_sf,
product_id = "VNP46A3",
time = year_month_i,
bearer = BEARER,
mask = F)
writeRaster(r, OUT_FILE)
}
}
which is not working please due to some issue
can any guide me how I can download the data being downloaded in R code manually please
I have to get the following data please VNP46A4 - VIIRS/NPP Lunar BRDF-Adjusted Nighttime Lights
I have the R code
for(year_month_i in months){
OUT_FILE <- file.path(ntl_bm_dir, "FinalData", "monthly_rasters",
paste0("bm_vnp46A3_",
year_month_i %>% str_replace_all("-", "_"),
".tif"))
if(!file.exists(OUT_FILE)){
print(year_month_i)
r <- bm_mk_raster(loc_sf = survey_buff_sf,
product_id = "VNP46A3",
time = year_month_i,
bearer = BEARER,
mask = F)
writeRaster(r, OUT_FILE)
}
}
which is not working please due to some issue
can any guide me how I can download the data being downloaded in R code manually please
Filters:
-
- Posts: 377
- Joined: Mon Sep 30, 2019 8:33 am America/New_York
- Has thanked: 3 times
Re: VNP46A4 Data
You can explore LAADS DAAC's data download scripts at:
https://ladsweb.modaps.eosdis.nasa.gov/tools-and-services/#laads-data-download-scripts
https://ladsweb.modaps.eosdis.nasa.gov/tools-and-services/#laads-data-download-scripts
Regards,
LAADS User Services
To receive news from LAADS DAAC direct to your inbox, email laadsdaac-join@lists.nasa.gov with “subscribe” in the subject line.
LAADS User Services
To receive news from LAADS DAAC direct to your inbox, email laadsdaac-join@lists.nasa.gov with “subscribe” in the subject line.
Re: VNP46A4 Data
Thanks
Can you please have a video of guide how to download this data manually please
Regards
Can you please have a video of guide how to download this data manually please
Regards
-
- Posts: 377
- Joined: Mon Sep 30, 2019 8:33 am America/New_York
- Has thanked: 3 times
Re: VNP46A4 Data
You can find all tutorials including videos at:
https://ladsweb.modaps.eosdis.nasa.gov/learn#tutorials
https://ladsweb.modaps.eosdis.nasa.gov/learn#tutorials
Regards,
LAADS User Services
To receive news from LAADS DAAC direct to your inbox, email laadsdaac-join@lists.nasa.gov with “subscribe” in the subject line.
LAADS User Services
To receive news from LAADS DAAC direct to your inbox, email laadsdaac-join@lists.nasa.gov with “subscribe” in the subject line.