Here are the remaining X3D collections I've found on the GigaMacro website. All are courtesy of Neville Thompson with the exception of the MRO HiRISE images from Neal Spence. Enjoy!
MSL 1300 - 1400
https://viewer.gigamacro.com/collections/SwwkZ5iOf6BP5pIl
MSL 1400 - 1500
https://viewer.gigamacro.com/collections/buXipwsLJMZTFHRg
MSL 1500 - 1600
https://viewer.gigamacro.com/collections/wpUgsq4ju3AazCh9
MSL 1600 - 1700
https://viewer.gigamacro.com/collections/cekLVlTAHz8cG9Ey
MSL 1700 - 1800
https://viewer.gigamacro.com/collections/WBrqreKMbTfY8J5V
MSL 1800 - 1900
https://viewer.gigamacro.com/collections/XaGyqyOQkvJCfwUC
MSL 1900 - 2000
https://viewer.gigamacro.com/collections/8yl1Vj46vwT9cOH1
MSL 2000 - 2100
https://viewer.gigamacro.com/collections/AdgDj58xUCo6VzMw
MSL 2100 - 2200
https://viewer.gigamacro.com/collections/5thAb7GyLFtvBxkA
MSL 2200 - 2300
https://viewer.gigamacro.com/collections/1Wvlgc8e5xDhfDXZ
MSL 2300 - 2400
https://viewer.gigamacro.com/collections/zETjivTSyX1ne8jc
MSL 2400 - 2500
https://viewer.gigamacro.com/collections/5f9b9ijOM1RyRom2
MSL 2500 - 2600
https://viewer.gigamacro.com/collections/Ffr5GKsmytJ052E6
MSL 2600 - 2700
https://viewer.gigamacro.com/collections/cSMzRlC7DXJZeTKc
MSL 2700 - 2800
https://viewer.gigamacro.com/collections/dhkwXbAYYPp38lOu
MSL 2800 - 2900
https://viewer.gigamacro.com/collections/Ffr5GKsmytJ052E6
MSL 2900 - 3000
https://viewer.gigamacro.com/collections/o5CHhZPc2KVADWkF
MSL 3000 - 3100
https://viewer.gigamacro.com/collections/nXdgwIi3Pr4wPFlT
Curiosity Traverse Project
https://viewer.gigamacro.com/collections/bGDvImcj5GXzqcF3
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Spirit Rover
https://viewer.gigamacro.com/collections/TVP6lQvsoZHeIJ47
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Opportunity Rover
https://viewer.gigamacro.com/collections/fe8m4Eatt18d6dqh
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Perserverance Rover
https://viewer.gigamacro.com/collections/LtcaW9p2Di0bGW7b
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Luna Panos
https://viewer.gigamacro.com/collections/8toaJQ4tB2PZ3ZVQ
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MRO HiRISE - (Neal Spence)
https://viewer.gigamacro.com/collections/aOL1h4QHXRtyK4W0
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Yes, that works, but it's kind of a roundabout way of doing things. It's always better to work with stereo pairs whenever possible. But careful 2D-3D conversions, where assiduous attention is paid to light, lighting angles, geology, apparent perspective et al, will also yield 3D results which are within a few percentage points of being what you would actually observe if you were standing on the ground. This has been determined in my own research by taking one image of a stereo pair (without having observed the combined images), creating a 2D-3D conversion and only then, viewing the original stereo pair and comparing it with the one I've generated. It is almost always a very, very close match.
Yes I've been away. I'm back. And thanks, Don this is great!
Thanks Dan! I need to organize and list my Rover(s) gigapans, you just reminded me!
I apologise to anyone searching my Gigamacro page, so far its about 220 un sorted / categorized HiRISE, MSL and Percy pics that you have to scroll through!
Neal
This is totally amazing, Dan! Once again, well done sir!