Notifications
Clear all
Software, CAD & Mapping
3
Posts
3
Users
0
Reactions
733
Views
Topic starter
Translate
▼
English
Spanish
French
German
Italian
Portuguese
Russian
Chinese
Japanese
Korean
Arabic
Hindi
Dutch
Polish
Turkish
Vietnamese
Thai
Swedish
Danish
Finnish
Norwegian
Czech
Hungarian
Romanian
Greek
Hebrew
Indonesian
Malay
Ukrainian
Bulgarian
Croatian
Slovak
Slovenian
Serbian
Lithuanian
Latvian
Estonian
did a topo based on a reference point with navd 88 elevation
I need to adjust to NGVD 29 which the difference is 0.33'
Now I have all my points in LDD and would like to add 0.33' to all elevations in dwg to adjust them to NGVD 29
How can I do this
Thanks a bunch
Posted : August 12, 2011 5:50 am
Translate
▼
English
Spanish
French
German
Italian
Portuguese
Russian
Chinese
Japanese
Korean
Arabic
Hindi
Dutch
Polish
Turkish
Vietnamese
Thai
Swedish
Danish
Finnish
Norwegian
Czech
Hungarian
Romanian
Greek
Hebrew
Indonesian
Malay
Ukrainian
Bulgarian
Croatian
Slovak
Slovenian
Serbian
Lithuanian
Latvian
Estonian
Go to Points, Edit Points, Datum.
It will ask you how much to adjust, that is where you type in 0.33'
Posted : August 12, 2011 6:24 am
Translate
▼
English
Spanish
French
German
Italian
Portuguese
Russian
Chinese
Japanese
Korean
Arabic
Hindi
Dutch
Polish
Turkish
Vietnamese
Thai
Swedish
Danish
Finnish
Norwegian
Czech
Hungarian
Romanian
Greek
Hebrew
Indonesian
Malay
Ukrainian
Bulgarian
Croatian
Slovak
Slovenian
Serbian
Lithuanian
Latvian
Estonian
Definitely east of the Rockies. The difference is about 3.5 feet out here.
Posted : August 12, 2011 8:10 am