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Sentinel Hub Webinar: Process API

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Welcome to the Sentinel Hub webinar explaining Process API, which was held live on December 3rd 2020. Before diving into the main part (5:31), see the agenda (0:45) and general introduction of REST and Process API (2:15).

0:00 Introduction

PART 1
5:31 Import a CURL request example from documentation in Postman
8:11 Authentication create an OAuth Client to get your client ID and secret
10:48 Authorize a request in Postman
13:30 Run a CURL request example from documentation in Requests Builder
14:26 Introduction to Requests Builder
15:29 Create a custom Sentinel1 request in Requests Builder

PART 2
18:43 Use our API reference to understand the structure of an API request
26:22 Quick introduction to different formats and clients of Process API
29:08 Import a Postman collection with examples to Postman and authenticate it
31:22 Introduction to different examples of process API for Sentinel2 L1C
35:09 Working with different endpoints

PART 3
37:41 Where to find sh.py documentation, GitHub and example notebooks
38:32 Authorize the introductory Python notebook
39:36 Going through the introductory Python notebook to get a true color image
46:23 Run any request in Python by importing code from the Requests builder datafusion example

Q&A
52:40 Is netCDF as output format supported?
53:07 Do you have a tutorial or guide step by step about this webinar in your web page?
53:41 Using SentinelHubRequest, can you request and save all the images taken in time period?
54:31 Is there a YouTube channel where the recordings of our webinar are available?
54:48 In case of true color we multiple values, e.g. by 2.5 or 3.5 or 5. How do you choose one of these options?
55:33 How to process Sentinel1 interferometry in Sentinel Hub?
55:43 Is there an atmospheric and radiometric correction?
56:23 Is it possible to get some information for GHG emissions (greenhouse gas) by using Sentinel Hub?
56:48 Is there a possibility to process Sentinel2 data to surface reflectance?
57:15 Is there an academic or research plan for using the Sentinel Hub which is free of charge?
58:19 Is it possible or easy to configure proxy when running it in Python?
58:57 When can Sentinel6 data can be expected?
59:18 What is the vertical accuracy of DEM (digital elevation model) in Sentinel Hub?

More in our FAQ section: https://www.sentinelhub.com/faq/'>https://www.sentinelhub.com/faq/
Use our Forum for additional questions! ➡ https://forum.sentinelhub.com/

Technical documentation:
Sentinel Hub: https://docs.sentinelhub.com/api/lat...
Sentinel Hub Python: https://sentinelhubpy.readthedocs.io...
Evalscript: https://www.sentinelhub.com/develop/...

Relevant Links:
Sentinel Hub website: https://www.sentinelhub.com/
Sentinel Hub API: https://docs.sentinelhub.com/api/lat...
API reference for process API: https://docs.sentinelhub.com/api/lat...
Authentication: https://docs.sentinelhub.com/api/lat...
Process API CRS support and examples: https://docs.sentinelhub.com/api/lat...
Endpoints and available data collections: https://docs.sentinelhub.com/api/lat...
Requests Builder: https://apps.sentinelhub.com/request...
Sentinel Hub sh.py Github page: https://github.com/sentinelhub/senti...
Configuration Utility: https://apps.sentinelhub.com/dashboa...
Custom Scripts Repository: https://customscripts.sentinelhub.com/
Data Fusion blog post:   / datafusioncombinesatellitedatasetsto...  
Sentinel Hub Packages: https://www.sentinelhub.com/pricing/
Get a free SH account and commercial data: https://www.sentinelhub.com/Network...

Additional Notes:
OGC and Process API are both subject to rate limiting (https://docs.sentinelhub.com/api/lat....
Python users can either directly use lowerlevel packages for making requests and authentication (e.g. requests, oauthlib and requests_oauthlib), or use sentinelhubpy package which is a higherlevel client interface that handles request building and authentication in the background. In the webinar, sentinelhubpy package was used.
Learn more about where to find the Python "type" equivalent for each data collection: https://sentinelhubpy.readthedocs.io...
The CRS in process API input also defines the CRS of your output raster.

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posted by oczkorr