Welcome, @SanaaAmirSadd!
Consider Esri Community to be your go-to spot for discussing all things GIS — a virtual gathering place where you can find solutions, share ideas, and collaborate to solve problems with the help of members from all around the globe.
Please be sure to check out the following Community-use resources to get you started:
I see that you already have a post in Imagery and Remote Sensing Questions, which is great. Be sure to also check out the Industries area of Esri Community for more conversations and collaboration that may be relevant to your areas of focus.
Please feel free to reach out if you have any questions.
Jesse Cloutier
Community Manager, Engagement & Content
