The following resources are a good place to start:
In addition to user resources, we recommend to also read the following:
- WebODM documentation: https://docs.webodm.org
- NodeODM API specification: https://github.com/OpenDroneMap/NodeODM/blob/master/docs/index.adoc
- Overview of the ODM pipeline: http://community.opendronemap.org/t/where-can-i-find-background-information-on-the-concepts-of-odm/665/2
- We keep a section in our forum dedicated to research papers. This is a valuable place where to read more about state of the art research related to structure from motion, multi-view stereo, meshing, texturing, etc. which can be used to improve the software.