v3.5

Rewrote how large STL/OBJ files are created, they are now written during the process to disk rather first into memory. That turned out to be too much for our 4 Gb server which would kill the process and end in a time-out. Still not sure what happens if several large jobs are run but this will certainly improve the odds of finishing.

Version 3.1

• added MERIT DEM
• changed place search to a far cheaper and sustainable method
• put back tmp folder cleanup
• improved multi-processing stability
• for terrain made via a polygon, "flattened" many jaggies to create a diagonal wall

Version 3.0 with Minor fix

Moved the Polygon KML uploader from 3D printer Options to Area Selection Box

Version 3.0

• New Bootstrap 4 GUI
• place search
• hand edit of area box coordinates

Added gpx and polygon

2.5.2

typos

fixed type in touchterrain_config.py

v.130

typo

updated server limits

v1.29

updated limits (for ISU server)

v1.28

fixed bug with calculating total number of pixels to be processed and change quotas for new system

auth with .pem added back

Both authentication schemes are try:'ed, .config/earthengine/credentials first, then the .pem file

v1.26

• new "only" parameter to limit processing to only one tile. Will allow users to d/l models in separate small tiles when the full extend is too big to run on the server
• many fixes to make models fit more precisely
• jupyter notebook version for standalone