The statistical histogram of index maps

[Huanglh1001]

Hello Professor Wu, for the index maps I calculate myself, what function should I use to statistically assess the value range of the histogram, so that I can better set thresholds?Can you provide an example?Thanks！

[giswqs]

See below:

• https://geemap.org/common/#geemap.common.image_max_value
• https://geemap.org/common/#geemap.common.image_min_value
• https://geemap.org/common/#geemap.common.image_stats

[Huanglh1001]

需要提供矢量数据吗？

[giswqs]

Don't include any absolute file paths. No one can run the script except yourself

[Huanglh1001]

A simple vector file has been sent to your email, outlining the approximate area. Please download the file and run it with the corresponding path changed.

[giswqs]

Please ingest shapefile as an FeatureColllection, share the asset publicly and update the script

[Huanglh1001]

How to accomplish the above manipulation?