Text list filtering

Hello. I have a DWG document of the site plan with altitude points (example 88.67) and other text in one layer. The goal is 1) find all altitude points on the layer "site". 2) move them on theyr height. 3) build a surface.

But there is a problems: trash text on the layer wich must be filtered (my attempt is text match node with ??.??, not so good as you can see). Maybe there is the way to filter this text more clean by expression. Maybe this text must be filtered in the DPipeline node (name)?

Also in this definition i cant make the points from the filtered list.

Attachments:

screen.jpg, 1.1 MB

Replies to This Discussion

Permalink Reply by ng5 Alex on September 14, 2016 at 10:17am

There are some ways to deal with these.

can you upload a small sample of your working file(s)?

best

alex

Permalink Reply by Gudkov Kirill on September 14, 2016 at 10:25am

Sure

Permalink Reply by Gudkov Kirill on September 14, 2016 at 10:27am

here it is

Attachments:

samp_02.3dm, 1.1 MB
samp_01.gh, 9 KB

Permalink Reply by ng5 Alex on September 19, 2016 at 10:02am

Hello Gudkov,

this could be a solution.

in the end you have a list with all the planes that represent number values from the initial list and a list of these values. you can deconstruct these planes, to have their origins as the points you are after.

I am pretty sure a c# or python script would make this easier.