topic Re: Autocad Data Extraction in AutoCAD Forum

Autocad Data Extraction

Anonymous — Sat, 30 Sep 2017 13:19:12 GMT

LIST lists coordinates in UCS. OK. But, Data Extraction lists coordinates in WCS. Why? Every user needs calulations with coordinates in UCS not WCS. Pls Help. English answer pls.

Re: Autocad Data Extraction

imadHabash — Sun, 01 Oct 2017 04:49:18 GMT

Hi and Welcome to AutoCAD Forum,

>> LIST lists coordinates in UCS. OK. But, Data Extraction lists coordinates in WCS. Why? <<

would you please attache here your list values and data extraction values as an images and attache the cad dwg sample ?

Regards,

Re: Autocad Data Extraction

Alfred.NESWADBA — Sun, 01 Oct 2017 07:00:24 GMT

Hi,

>> Data Extraction lists coordinates in WCS. Why?

Because world coordinates is a constant base, a known base and so everyone knows the coordinates your extracted data is valid for.

>> Every user needs calulations with coordinates in UCS not WCS

I can only speak for myself (and a lot of people I'm working with), we only need geodatic coordinates and so based on WCS, we would hate it if we had a UCS activated and get then the coords in some temporary UCS ... and if so we would need to know with which UCS we had created each extraction data file.

May I ask when you need UCS coords?

- alfred -

Re: Autocad Data Extraction

Anonymous — Sun, 29 Oct 2017 14:11:30 GMT

1) Please, see attached Files.

2) I can not select nor delete the Cyan Dashed Lines over the Ellipses. Pls, how i can do that?

Thanks, very much

Re: Autocad Data Extraction

Anonymous — Sun, 29 Oct 2017 14:16:31 GMT

I need data for manipulation and construction, not in WCS, in UCS. I can not construct with WCS !. Thanks

Re: Autocad Data Extraction

pendean — Sun, 29 Oct 2017 14:24:29 GMT

2. Your "cyan dashed lines" are a hatch pattern with a base point far below them

Re: Autocad Data Extraction

Anonymous — Sun, 29 Oct 2017 14:32:22 GMT

Thanks for your instantaneously reply. OK. But, how to select/delet them?.

Re: Autocad Data Extraction

imadHabash — Sun, 29 Oct 2017 14:32:52 GMT

Hi,

if you don't mind .... i would like to draw your attention that your beautiful drawing have no new layers !!!! you're just work with colors and this is too bad. believe me (please) put your dwg elements on layers and start arrange them.

Regards,

Re: Autocad Data Extraction

imadHabash — Sun, 29 Oct 2017 14:36:12 GMT

>> how to select/delet them?. <<

as attached below image just select them (see blue selected rectangle )

Re: Autocad Data Extraction

Anonymous — Sun, 29 Oct 2017 14:36:50 GMT

I understand. Thanks for your beatiful answer. Thanks, very much.

Re: Autocad Data Extraction

Anonymous — Sun, 29 Oct 2017 14:40:30 GMT

Thanks, very very much.