Google Earth Engine (GEE) Python API | Forest Canopy Density Mapping скачать в хорошем качестве

Google Earth Engine (GEE) Python API | Forest Canopy Density Mapping

------[Tutorial About]------- How to map the Forest Canopy Density using Google Earth Engine (GEE) - A cloud based computing Remote Sensing that opensource , register the project first (https://code.earthengine.google.com/) Assuming a reforestation and afforestation of Carbon Project requires the information of Forest and no Forest area as baseline, and the definition can be defined by classifying a Forest Canopy Density and set the threshold. This FCD is using the Principal Component Analysis and incorporating multiple spectral indices (AVI, BSI, SI). Some of the hands-on demonstration and troubleshoot is shown in the video. 0:00:00 - Intro and Python Installation 0:07:58 - Installing pip requirements, theory overview 0:20:27 - GEE setup, authentication, input data explanation 0:35:00 - Historical data use, Hansen data 0:36:03 - Cloudless masking, mosaicking for Landsat 0:37:08 - Reflectance vs Digital Number, Spectral Indices start 0:40:15 - Normalization, PCA 0:42:23 - Cloudless masking, mosaicking for Sentinel 0:42:58 - Custom band assignment function 0:43:48 - Applying empirical equation 0:44:49 - Function run, computation error 0:48:08 - Issue: Area of Interest too big 0:49:09 - Troubleshoot: Linux remote desktop (RDP) 0:50:22 - Troubleshoot: Linux SSH, vscode 0:59:00 - Notebook on different server (failed) 1:04:28 - Timeout error persists 1:04:48 - Success with large AOI from repository 1:07:54 - Classification and zoning with FCD 1:09:30 - First FCD result (Landsat, no Thermal Index) 1:11:55 - Topographic correction demo 1:14:05 - Regrowth forest info with overlays 1:19:08 - Adding Thermal Index 1:26:02 - Conditional process with Thermal Index 1:29:53 - Troubleshoot: Thermal and Shadow Index 1:34:24 - Thermal Index improvement, PCA combination 1:43:02 - Work with Sentinel Images, errors 1:51:02 - Error handling, image saving 1:53:48 - Cloudless asset input 1:55:25 - Successful Cloudless asset usage 1:56:17 - Third FCD result (Sentinel Cloudless) 2:00:03 - Threshold experimentation 2:10:39 - Working with Planet NICFI data 2:13:49 - Computation timeout issue 2:14:53 - Planet NICFI asset export 2:26:57 - Planet NICFI asset input for FCD 2:30:32 - Fourth FCD result (Planet NICFI) 2:33:59 - Threshold adjustment 2:38:10 - Final Planet NICFI FCD result, Google Drive export 2:49:15 - Data loading, visualization in QGIS Script resource from Github: https://github.com/miqbalf/GEE_notebo... Notebook: https://github.com/miqbalf/GEE_notebo... -------[Credits]------------ The Google Earth Engine: https://www.google.com/earth/educatio... https://code.earthengine.google.com/ One of the tutorial for using Python API of GEE: https://developers.google.com/earth-e... Python library to visualize GEE: https://geemap.org/ This Forestry Canopy Density is based on the PCA and adapted from different paper: http://www.ijesd.org/vol8/1012-F0032.pdf http://www.itto.int/files/itto_projec... https://code.earthengine.google.com/a... The backsound music/ instrument are from these link:    • Classical Music for Studying & Brain Power...      • Classical Piano Music by Mozart 🎼 Relaxing...   Please like, comment, and subscribe and I will make more video with another Tutorial PS: apologize for a sleepy voice/commentary :D