Credential error for Landsat product when using rsat_search()

[michaeldgarber]

Hello, I am receiving the following error telling me to check my credentials. I've confirmed the username and password are correct at the USGS site and have even created a new user profile. (My other username is an email address, which I thought may have been causing the issue.) Here's the code I've run, copied mostly verbatim from the first vignette, except I've substituted LANDSAT_8_C1 for the product:

set_credentials("username", "pw", "scihub")
set_credentials("username", "pw", "earthdata")
set_credentials("username", "pw", "usgs")

data("ex.navarre")
toi <- as.Date("2021-01-01") + 0:15
rcd <- rsat_search(region = ex.navarre,
                   product = c("LANDSAT_8_C1"),
                   dates = toi)

For what it's worth, I received a similar error when trying to access Landsat data using the getSpatialData package, but with that package, I did not have a credentials error for either Earth Data or SciHub. So maybe it's an issue specifically with USGS?

Thank you. I hope to make good use of this package soon once I can figure out the credentials issue.

No entry found for product .
Warning messages:
1: In .local(region, product, ...) :
Error in Earth Explorer api connection. HTTP 404.
2: In .local(region, product, ...) :
Error in Earth Explorer api connection. HTTP 404.
3: In .local(region, product, ...) :
Error in Earth Explorer api connection. HTTP 404.
4: In .local(region, product, ...) :
Error in Earth Explorer api connection. HTTP 404.
5: In .local(region, product, ...) :
Error in Earth Explorer api connection. HTTP 404.
6: In .local(region, product, ...) :
Error in Earth Explorer api connection. HTTP 404.
7: In .local(region, product, ...) :
Cannot perform Landsat search, check your credentials and/or the api status: https://m2m.cr.usgs.gov/api/docs/json/

[Aviankind]

Hi, answered you here and hope it helps?

[anniedeer]

Hi,
I am also having trouble downloading data from Landsat 8. I followed Aviankind's instructions to request USGS API machine access; however, I am still receiving an error similar to the one above even after being granted access. I've double checked my username and password. Thanks for the help!

set_credentials(username, password, "usgs")

LandsatDATA <- rsat_search(region = AOI_r,
                               product = "LANDSAT_8_C1",
                               dates = as.Date("2019-03-01") + seq(1, 30, 1))

Searching scenes in the LANDSAT_8_C1 product...
No entry found for product .
Warning messages:
1: In .local(region, product, ...) : DATASET_AUTH
2: In .local(region, product, ...) : DATASET_AUTH
3: In .local(region, product, ...) : DATASET_AUTH
4: In .local(region, product, ...) : DATASET_AUTH
5: In .local(region, product, ...) : DATASET_AUTH
6: In .local(region, product, ...) : DATASET_AUTH
7: In .local(region, product, ...) :
Cannot perform Landsat search, check your credentials and/or the api status: https://m2m.cr.usgs.gov/api/docs/json/

[olliewearn]

Hi, I also get the same "check you credentials" error when trying to access Landsat 8 data. I tried different options for the product argument, including "LANDSAT_8_C1" and "landsat_8_c1" (the latter is what rsat_products() suggests).

Sentinel-2 and MODIS work fine, however.