Polymer cloud cover and land flag
Posted: Tue May 31, 2022 3:35 pm
Hi François,
When I process OLI scenes with Polymer and ACOLITE, I found that polymer will fill the cloud-cover areas with values. In contrast, the image processed by ACOLITE has no value for cloud cover area. I wonder how does Polymer get the cloud-cover areas' value? Are these values inferred by Polymer? The second question is about land flag. When I process OLI scenes with polymer I found some scenes' land flag are not masked out. Do you know how to mask out this land information? Thanks! Best,
Tong
When I process OLI scenes with Polymer and ACOLITE, I found that polymer will fill the cloud-cover areas with values. In contrast, the image processed by ACOLITE has no value for cloud cover area. I wonder how does Polymer get the cloud-cover areas' value? Are these values inferred by Polymer? The second question is about land flag. When I process OLI scenes with polymer I found some scenes' land flag are not masked out. Do you know how to mask out this land information? Thanks! Best,
Tong