Spatial database development is a fundamental activity to establish a strong GIS section in our working environment activities to achieve our goal.
There are many ways to have the database resources and technology. Subject to my working experiences and specific to the satellite imagery based. I faced the very minimum (event none…) of experiences and knowledge on basic information, characteristic, availability and how to get the satellite imagery to fulfill the need of institution/organization I have been worked with.
This document produced to share the understanding of some element of spatial data sourcing and the need to maintain and update data to represent the changing circumstances on land, through a capture from the sky. Suggestion and critics are welcome for our better future on using GIS/RS application for our work. Please download here and happy reading.