Custom Query (95 matches)

Hey!

I'm use a lot of Export function to get cave surveys positions and found out that JSON format exported by Survex isn't correct.

This is file exported as JSON from Survex:

var p = [0.00,0.00,0.00,10.00,10.00,10.00]
var groups = [
[[0.00,0.00,0.00],[0.00,0.00,10.00]],
[[0.00,0.00,0.00],[0.00,10.00,0.00]],
[[0.00,0.00,10.00],[10.00,0.00,10.00]],
[[10.00,0.00,10.00],[10.00,0.00,0.00]],
[[10.00,0.00,0.00],[0.00,0.00,0.00]],
[[10.00,10.00,0.00],[0.00,10.00,0.00]],
[[10.00,10.00,0.00],[10.00,0.00,0.00]],
[[10.00,10.00,10.00],[10.00,10.00,0.00]],
[[10.00,10.00,10.00],[10.00,0.00,10.00]],
[[0.00,10.00,10.00],[10.00,10.00,10.00]],
[[0.00,10.00,10.00],[0.00,0.00,10.00]],
[[0.00,10.00,0.00],[0.00,10.00,10.00]]
]}

You can use simple site checking format validation: ​https://jsonformatter.curiousconcept.com/#

Trying to parse that file as JSON without additional pre-processing will always fail.

I've been able to convert the 3d file for hand plotting to get coordinates for particular stations, very useful for finding the cave end on the surface. This feature seems to have stopped working and keeps asking me to look for another program to process the data. Any ideas what I'm doing wrong or is the feature no longer available in Aven?

general notion: it should be possible to process subsurveys from a file. e.g. cavern --survey surveyname would only process that named survey (and anything it contains). This would allow processing of structured survex data as if it were split into multiple files, but allowing more freedom in how files are structured, is useful in identifying lengths of segments (especially when a survex file may not be processable on it's own due to disjoint segments)

This would also be potentially useful in implementing loop-closure tools.